WO2005031871A1 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
- Publication number
- WO2005031871A1 WO2005031871A1 PCT/JP2004/013964 JP2004013964W WO2005031871A1 WO 2005031871 A1 WO2005031871 A1 WO 2005031871A1 JP 2004013964 W JP2004013964 W JP 2004013964W WO 2005031871 A1 WO2005031871 A1 WO 2005031871A1
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- WIPO (PCT)
- Prior art keywords
- wiring board
- semiconductor device
- groove
- semiconductor substrate
- wiring
- Prior art date
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 143
- 239000000758 substrate Substances 0.000 claims abstract description 108
- 229920005989 resin Polymers 0.000 claims abstract description 54
- 239000011347 resin Substances 0.000 claims abstract description 54
- 238000001514 detection method Methods 0.000 claims description 25
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
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- 239000004925 Acrylic resin Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/14636—Interconnect structures
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
- H01L21/563—Encapsulation of active face of flip-chip device, e.g. underfilling or underencapsulation of flip-chip, encapsulation preform on chip or mounting substrate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73201—Location after the connecting process on the same surface
- H01L2224/73203—Bump and layer connectors
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/14618—Containers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/14634—Assemblies, i.e. Hybrid structures
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/148—Charge coupled imagers
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01004—Beryllium [Be]
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- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
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- H01L2924/1515—Shape
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/1515—Shape
- H01L2924/15153—Shape the die mounting substrate comprising a recess for hosting the device
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/15165—Monolayer substrate
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
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- H01L2924/1517—Multilayer substrate
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
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- H01L2924/151—Die mounting substrate
- H01L2924/1517—Multilayer substrate
- H01L2924/15172—Fan-out arrangement of the internal vias
- H01L2924/15173—Fan-out arrangement of the internal vias in a single layer of the multilayer substrate
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
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- H01L2924/151—Die mounting substrate
- H01L2924/1517—Multilayer substrate
- H01L2924/15182—Fan-in arrangement of the internal vias
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
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- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
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- H01L2924/1615—Shape
- H01L2924/16195—Flat cap [not enclosing an internal cavity]
Definitions
- the present invention relates to a semiconductor device, and particularly to a back illuminated semiconductor device.
- FIG. 8 is a cross-sectional view showing a configuration of the semiconductor device described in Patent Document 1.
- a P-type silicon layer 104 as a semiconductor substrate having a CCD 103 on a surface facing the wiring substrate 102 is provided on a wiring substrate 102 fixed to the bottom in the knockout 101. It is installed via a metal bump 105.
- a bonding pad (not shown) for extracting a detection signal from an external force is provided at the other end of the wiring 106 on the wiring board 102, one end of which is connected to the metal bump 105.
- the wire 107 is electrically connected to a lead terminal (not shown) of the package 101.
- a gap between the wiring board 102 and the P-type silicon layer 104 is filled with an underfill resin 108 for reinforcing the bonding strength of the metal bump 105.
- Patent Document 1 JP-A-6-196680 Disclosure of the invention
- the present invention has been made in view of the above problems, and prevents a thinned portion of a semiconductor substrate from being bent or cracked, and provides high-precision focusing on a light detection unit and high sensitivity in the light detection unit. It is an object to provide a semiconductor device capable of maintaining uniformity and stability.
- a groove is formed in the wiring board so as to surround a region facing the thinned portion. Accordingly, for example, in the case of filling the gap between the semiconductor substrate and the wiring board with resin by utilizing a capillary phenomenon (capillary phenomenon) during the manufacture of the semiconductor device, the resin that has entered the gap from the periphery of the semiconductor substrate. When the water reaches the groove, the capillary action does not proceed any further, and the penetration of resin stops. Since such a groove is provided in the wiring board, a gap between the thinned portion inside the groove and the wiring board is left, and a gap where the conductive bump exists, that is, an outer edge of the thinned portion is provided. A configuration in which resin is filled in the gap between the wiring board and the wiring board can be easily realized.
- the gap between the thinned portion and the wiring board is completely surrounded by the resin filled in the gap between the outer edge of the thinned portion and the wiring board.
- the air in the closed space expands or contracts during heating or cooling such as when the resin is hardened, so that the thinned portion has a radius. May get out of hand.
- a groove is provided with a communication portion extending to the exposed surface of the wiring board, so that a gap surrounded by resin and the outside of the semiconductor device is provided through the communication portion. It allows air to flow freely and prevents air gaps surrounded by resin from being sealed.
- the "exposed surface of the wiring board” refers to a region outside the region covered with the resin among the upper surface (the surface facing the semiconductor substrate) of the wiring substrate, and the bottom surface and side surfaces of the wiring substrate It means.
- the light detection section may have a plurality of pixels arranged one-dimensionally or two-dimensionally. In this case, high sensitivity uniformity and stability are required among a plurality of pixels, so that the semiconductor device according to the present invention is particularly useful.
- a gas is interposed between the thinned portion of the semiconductor substrate and the wiring substrate.
- an inert gas such as nitrogen or argon is preferable, and both substrates can be allowed to have a radius, and deterioration of their inner surfaces can be suppressed.
- the present invention it is possible to prevent a radius and a crack of a thinned portion of a semiconductor substrate and maintain high-precision focusing on a light detection unit and high sensitivity uniformity and stability in the light detection unit.
- a possible semiconductor device is realized.
- FIG. 1 is a sectional view showing one embodiment of a semiconductor device according to the present invention.
- FIG. 3 is a sectional view showing another embodiment of the semiconductor device according to the present invention.
- FIG. 4 is a plan view for explaining a structure of a groove 27a and a through hole 27b in FIG.
- FIG. 5 is a plan view showing one configuration example of the wiring board 20 of FIG. 1.
- FIG. 6 is a cross-sectional view showing a configuration of internal wiring of wiring board 20 according to the configuration example of FIG.
- FIG. 7 is a cross-sectional view for describing a configuration of internal wiring 60 in FIG.
- a thinned portion 14 is formed by etching a region of the back surface S2 facing the CCD 12, thereby reducing the thickness.
- the outline of the etched part has a truncated quadrangular pyramid shape.
- the thinned portion 14 has a rectangular flat light incident surface S3 on the side to be etched, and the light incident surface S3 is formed to have substantially the same size as the CCD 12.
- the semiconductor substrate 10 as a whole has a rectangular shape in plan view.
- the thickness of the semiconductor substrate 10 is, for example, about 15 to 40 m at the thinned portion 14 and about 300 to 600 m at the outer edge 15 of the thinned portion 14.
- the outer edge 15 of the thinned portion 14 is a portion of the semiconductor substrate 10 around the thinned portion 14 that is thicker than the thinned portion 14.
- the semiconductor substrate 10 is mounted on the wiring substrate 20 by flip chip bonding. That is, the wiring substrate 20 is disposed to face the surface S1 of the semiconductor substrate 10.
- An electrode 22 (second electrode) is formed on the wiring substrate 20 at a position facing the electrode 16 of the semiconductor substrate 10, and the electrode 22 is connected to the electrode 16 via the conductive bump 30. . That is, the lead terminal 24, the electrode 22, the conductive bump 30, and the electrode 16 are connected to the CCD transfer electrode, and the lead terminal 24 receives a CCD drive signal.
- the output of the amplifier that outputs the CCD readout signal is taken out of the lead terminal 24 via any one of the electrodes 16, the conductive bumps 30, and the electrodes 22.
- the wiring substrate 20 is made of, for example, a multilayer ceramic substrate.
- the upper surface S4 of the wiring substrate 20 (the surface facing the semiconductor substrate 10) has a larger area than the semiconductor substrate 10, and there is a region not facing the semiconductor substrate 10 at the edge of the upper surface S4.
- a lead terminal 24 is provided on the bottom surface S5 (surface opposite to the top surface S4) of the wiring board 20.
- the lead terminals 24 are connected to internal wiring (not shown) of the wiring board 20.
- a groove 26 is formed in the upper surface S4 of the wiring board 20.
- the configuration of the groove 26 will be described with reference to FIG.
- FIG. 2 is a plan view of the wiring substrate 20 as viewed from the upper surface S4 side.
- dashed lines LI and L2 indicate the contours of the semiconductor substrate 10 and the thinned portion 14, respectively.
- the cross-sectional view along the line I-I in this figure corresponds to FIG.
- the groove 26 includes a groove 26a (first groove) and a groove 26b (second groove).
- the grooves 26a and 26b are formed on the upper surface S4 of the wiring board 20, and extend along the in-plane direction.
- the groove 26a is formed along the periphery of the area of the wiring board 20 facing the thinned portion 14 of the semiconductor substrate 10 (the area surrounded by the broken line L2), and faces the thinned portion 14. Surrounds the area.
- the groove 26a has a rectangular shape as a whole on the wiring board 20.
- four grooves 26b are formed in total, and one end E1 of each groove 26b is connected to each of the four corners of the groove 26a. Further, the other end E2 of the groove 26b is exposed outside a region of the wiring substrate 20 facing the semiconductor substrate 10 (a region surrounded by a broken line L1). That is, each groove 26b extends from the groove 26a to the exposed surface of the wiring board 20.
- the groove 26b functions as a communication part that communicates the groove 26a with the outside of the semiconductor device 1.
- the above-mentioned exposed surface of the wiring substrate 20 refers to a surface of the surface of the wiring substrate 20 that is exposed to the outside of the semiconductor device 1. That is, the area outside the area covered with the resin 32 in the upper surface S4 of the wiring board 20 and the bottom surface S5 and the side surface S6 (see FIG. 1) of the wiring board 20 correspond to the area. Therefore, in FIG. 1, the area facing the thinned portion 14 of the wiring board 20 is not covered with the resin 32 but is inside the area covered with the resin 32, so that the exposed surface Does not apply.
- FIG. 2 shows that resin 32 is filled in the space between semiconductor substrate 10 and wiring substrate 20.
- the resin 32 is filled only in a portion of the gap outside the groove 26a, and is not filled in the groove 26a and a portion inside the groove 26a.
- the groove 26b is formed even in a portion outside the groove 26a, and the resin 32 is filled in the groove 26b.
- a plurality of chip resistors 28 are provided on the upper surface S 4 of the wiring board 20.
- the chip resistors 28 are one-dimensionally arranged in the left and right directions in the figure at the upper and lower parts in the figure in the region surrounded by the groove 26a of the wiring board 20.
- the semiconductor device 1 can perform high-precision focusing on the CCD 12 and exhibit high sensitivity uniformity and stability in the CCD 12. Further, since the cracks in the thinned portion 14 are prevented, the yield of the semiconductor device 1 is also improved.
- a groove 26a is formed in the wiring board 20 so as to surround a region facing the thinned portion 14.
- Such a groove 26a is provided on the wiring board As a result, the gap between the thinned portion 14 inside the groove 26a and the wiring board 20 is left, and the gap in which the conductive bump 30 exists, that is, the outer edge 15 of the thinned portion 14 and the wiring board It is possible to easily realize a configuration in which the void 32 between the resin 20 and the resin 20 is filled with the resin 32.
- the gap between the thinned portion 14 and the wiring board 20 is reduced by the resin 32 filled in the gap between the outer edge 15 of the thinned portion 14 and the wiring board 20. May be completely surrounded. In this case, if the enclosed space is closed, the air in the closed space expands or contracts when heating or cooling when the resin is hardened or the like, so that the thinned portion 14 has a radius. May get out of hand.
- a gas is interposed between the thinned portion 14 of the semiconductor substrate and the wiring substrate 20.
- an inert gas such as nitrogen or argon can allow a radius of both substrates, which is preferable, and can suppress deterioration of these inner surfaces.
- the groove 26b is formed on the surface of the wiring board 20 facing the semiconductor substrate 10, similarly to the groove 26a. In this case, since the formation of both the groove portions 26a and 26b can be performed in the same process, the manufacture of the wiring substrate 20 and thus the entire semiconductor device 1 becomes easy.
- An accumulation layer 18 is provided on the semiconductor substrate 10. Thereby, the accumulation state of the semiconductor substrate 10 is maintained. Therefore, the uniformity (uniformity) and the stability of the sensitivity of the CCD 12 to short-wavelength light can be further improved.
- the semiconductor substrate 10 since the semiconductor substrate 10 is mounted on the wiring substrate 20 via the conductive bumps 30, it is necessary to wire bond the semiconductor substrate 10 and the wiring substrate 20. Absent. Further, since the lead terminals 24 are provided on the wiring board 20, in the semiconductor device 1, it is not necessary to provide a package in addition to the wiring board 20, so that the wiring board 20 and the lead terminals of the package are connected. There is no need for wire bonding. As described above, in the semiconductor device 1, all wirings can be performed without using wire bonding. Therefore, even if a large area is formed, the above-described problems, that is, an increase in resistance and generation of crosstalk occur. In addition, there is no problem of generation of capacitance.
- FIG. 3 is a sectional view showing another embodiment of the semiconductor device according to the present invention.
- the semiconductor device 2 includes a semiconductor substrate 10, a wiring substrate 21, conductive bumps 30, and a resin 32.
- the semiconductor device 2 differs from the wiring substrate 20 of the semiconductor device 1 shown in FIG.
- the other configuration is the same as that of the semiconductor device 1, and the description is omitted.
- the wiring board 21 has a groove 27a and a through hole 27b.
- the groove 27a is formed along the periphery of the region of the wiring board 21 facing the thinned portion 14, similarly to the groove 26a of the semiconductor device 1.
- the through hole 27b has one end connected to the groove 27a and the other end exposed to the bottom surface S5 of the wiring board 21.
- FIG. 4 is a plan view of the wiring board 21 viewed from the upper surface S4 side.
- the through-hole 27b has a columnar shape and is formed by being connected to each of the four corners of the groove 27a.
- the thinned portion 14 is prevented from being bent and cracked. Therefore, when used, highly accurate forcing of the CCD 12 can be performed. High sensitivity uniformity and stability in the CCD 12 can be exhibited. Further, since the groove 27 a is formed in the wiring board 21, the gap between the thinned part 14 and the wiring board 21 is left, leaving a gap between the thinned part 14 and the wiring board 21. A configuration in which the resin 32 is filled in the voids can be easily realized. From the four corners of the groove 27a on the rectangle, grooves as communication parts similar to the above-described groove 26b extend toward the four corners of the wiring board 21, and through holes 27b are formed at these connection positions.
- the through hole 27b is formed in the wiring board 21, the gap between the thinned portion 14 and the wiring board 20 can be prevented from being sealed, and the air in the sealed space can be prevented from being sealed.
- the radius of the thinned portion 14 due to expansion or contraction can be prevented.
- a through hole 27b is provided as a communication part for connecting a gap between the thinned portion 14 and the wiring board 21 with the outside of the semiconductor device 2.
- a plurality of electrodes 22 are formed in a region outside the groove 26a.
- the electrodes 22 are arranged along each of the four sides of the rectangle, three rows in the long side direction, and two rows in the short side direction.
- the diameter of the electrode 22 is 0.080 mm.
- FIG. 6 is a cross-sectional view showing the configuration of the internal wiring of wiring board 20 according to the configuration example of FIG.
- the internal wiring 60 includes signal output wirings 60a and 60b, clock supply wirings 60c and 60d, and DC bias (ground) supply wiring 60e.
- Each internal wiring 60 electrically connects the electrode 22, the lead terminal 24, and the chip resistor 28 to each other.
- the configuration of the internal wiring 60 will be described in more detail with reference to FIG. In FIG. 7, a plurality of lead terminals 24 are shown superimposed on a plan view of the wiring board 20 for convenience of explanation. As shown in this figure, only the signal output wirings 60a and 60b are formed inside the groove 26a, while the clock supply wirings 60c and 60d and the DC bias (clock) supply wiring 60e are formed in the groove 26a. It is formed outside 26a.
- the drive system signals such as the clock supply lines 60c and 60d and the DC noise supply line 60e are separated from the signal output lines 60a and 60b, so that the drive system signal and the output It is possible to prevent crosstalk from occurring with the system signal.
- a second lead terminal 24: indicated by the same reference numeral for outputting a detection signal for the light detection unit.
- the second electrode 22 for applying the drive signal (clock) and the second electrode 22 for reading out the signal (for signal output) are physically separated from each other with the groove 26a as a boundary. Therefore, crosstalk can be suppressed.
- FIG. 2 shows a configuration in which the other end force of the communication portion (groove 26b) is exposed outside the region of the wiring board 20 facing the semiconductor substrate 10, and FIG. Although the configuration in which the other end of the communication part (through hole 27b) is exposed to the bottom surface S5 of the wiring board 21 is shown, the other end of the communication part may be exposed to the side surface S6 of the wiring board 20, 21. Good.
- the configuration is shown in which the grooves 26a and 27a completely surround the region facing the thinned portion 14 in the wiring boards 20 and 21, but the grooves 26a and 27a leave the region partially around the region. It is good also as composition surrounding.
- a force indicating a configuration in which four groove portions 26b and four through-holes 27b are formed in each of wiring boards 20 and 21 may be a configuration in which only one is formed, or two or more are formed. May be adopted.
- the present invention can be used for a semiconductor device, particularly for a back-illuminated type semiconductor device.
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- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Solid State Image Pick-Up Elements (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04788123.0A EP1672694B1 (en) | 2003-09-25 | 2004-09-24 | Semiconductor device |
US10/573,469 US7605455B2 (en) | 2003-09-25 | 2004-09-24 | Semiconductor device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003333871A JP4351012B2 (ja) | 2003-09-25 | 2003-09-25 | 半導体装置 |
JP2003-333871 | 2003-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005031871A1 true WO2005031871A1 (ja) | 2005-04-07 |
Family
ID=34386004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/013964 WO2005031871A1 (ja) | 2003-09-25 | 2004-09-24 | 半導体装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7605455B2 (ja) |
EP (1) | EP1672694B1 (ja) |
JP (1) | JP4351012B2 (ja) |
CN (1) | CN100466271C (ja) |
WO (1) | WO2005031871A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2021065272A1 (ja) * | 2019-09-30 | 2021-04-08 | 浜松ホトニクス株式会社 | 光検出器 |
Families Citing this family (8)
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JP4494746B2 (ja) * | 2003-09-25 | 2010-06-30 | 浜松ホトニクス株式会社 | 半導体装置 |
JP4421589B2 (ja) | 2006-10-10 | 2010-02-24 | 浜松ホトニクス株式会社 | 光検出装置 |
JP4908150B2 (ja) | 2006-10-18 | 2012-04-04 | 浜松ホトニクス株式会社 | 撮像装置の保持構造及び撮像装置 |
JP2010050150A (ja) * | 2008-08-19 | 2010-03-04 | Panasonic Corp | 半導体装置及び半導体モジュール |
US11024757B2 (en) * | 2016-01-15 | 2021-06-01 | Sony Corporation | Semiconductor device and imaging apparatus |
JP6682327B2 (ja) * | 2016-04-01 | 2020-04-15 | キヤノン株式会社 | 電子デバイス、その製造方法及びカメラ |
US20240204030A1 (en) * | 2021-05-13 | 2024-06-20 | Sony Semiconductor Solutions Corporation | Solid-state imaging device, manufacturing method of solid-state imaging device, and electronic apparatus |
US20240310537A1 (en) * | 2023-03-16 | 2024-09-19 | Canon Kabushiki Kaisha | Radiation detector and radiation imaging system |
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-
2004
- 2004-09-24 EP EP04788123.0A patent/EP1672694B1/en not_active Expired - Lifetime
- 2004-09-24 US US10/573,469 patent/US7605455B2/en active Active
- 2004-09-24 CN CNB2004800266601A patent/CN100466271C/zh not_active Expired - Lifetime
- 2004-09-24 WO PCT/JP2004/013964 patent/WO2005031871A1/ja active Application Filing
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021065272A1 (ja) * | 2019-09-30 | 2021-04-08 | 浜松ホトニクス株式会社 | 光検出器 |
JP2021057454A (ja) * | 2019-09-30 | 2021-04-08 | 浜松ホトニクス株式会社 | 光検出器 |
Also Published As
Publication number | Publication date |
---|---|
US7605455B2 (en) | 2009-10-20 |
EP1672694A1 (en) | 2006-06-21 |
EP1672694A4 (en) | 2008-10-01 |
JP2005101332A (ja) | 2005-04-14 |
US20070205480A1 (en) | 2007-09-06 |
EP1672694B1 (en) | 2014-07-23 |
CN1853273A (zh) | 2006-10-25 |
JP4351012B2 (ja) | 2009-10-28 |
CN100466271C (zh) | 2009-03-04 |
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