JP2021190194A - 同軸端子、同軸コネクタ、配線板、及び、電子部品試験装置 - Google Patents
同軸端子、同軸コネクタ、配線板、及び、電子部品試験装置 Download PDFInfo
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- JP2021190194A JP2021190194A JP2020091493A JP2020091493A JP2021190194A JP 2021190194 A JP2021190194 A JP 2021190194A JP 2020091493 A JP2020091493 A JP 2020091493A JP 2020091493 A JP2020091493 A JP 2020091493A JP 2021190194 A JP2021190194 A JP 2021190194A
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- 238000012360 testing method Methods 0.000 title claims description 36
- 239000011295 pitch Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 206010044048 Tooth missing Diseases 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6473—Impedance matching
- H01R13/6477—Impedance matching by variation of dielectric properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
- H01R13/6471—Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/714—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
- H01R24/42—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches
- H01R24/44—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches comprising impedance matching means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
- H01R24/50—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
- G01R31/2806—Apparatus therefor, e.g. test stations, drivers, analysers, conveyors
- G01R31/2808—Holding, conveying or contacting devices, e.g. test adapters, edge connectors, extender boards
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/428—Securing in a demountable manner by resilient locking means on the contact members; by locking means on resilient contact members
- H01R13/432—Securing in a demountable manner by resilient locking means on the contact members; by locking means on resilient contact members by stamped-out resilient tongue snapping behind shoulder in base or case
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
Description
10…配線板本体
12…信号用配線パターン
13…グランド用配線パターン
20,20B…同軸コネクタ
30…同軸端子
40…信号端子
41…本体部
42…上側接触片
43…下側接触片
50…絶縁部材
51…開口部
60…グランド端子
60a…本体部
63…上側接触片
64…内側接触片
664…上側切欠部
67…外側接触片
70…ハウジング
100…電子部品試験装置
Claims (6)
- 信号端子と、
前記信号端子を覆う筒状のグランド端子と、
前記信号端子と前記グランド端子との間に介在する絶縁部材と、を備えた同軸端子であって、
前記信号端子は、
前記絶縁部材に覆われた第1の本体部と、
前記第1の本体部から一方の側に延出する第1の接触片と、
前記第1の本体部から他方の側に延出する第2の接触片と、を備え、
前記絶縁部材は、前記第1の本体部の一部を前記絶縁部材から露出させる開口部を有しており、
下記の(1)式を満たす同軸端子。
L2≧1/2×L1 …(1)
但し、上記の(1)式において、L1は、前記同軸端子の軸方向に沿った前記絶縁部材の長さであり、L2は、前記軸方向に沿った前記開口部の長さである。 - 請求項1に記載の同軸端子であって、
下記の(2)式を満たし、前記第1の本体部の幅方向に沿った全体が、前記開口部を介して、前記絶縁部材から露出している同軸端子。
W2>W1 …(2)
但し、上記の(2)式において、W1は、前記第1の本体部において前記開口部を介して露出している部分の幅であり、W2は、前記開口部の幅である。 - 請求項1又は2に記載の同軸端子であって、
前記グランド端子は、
前記絶縁部材を介して前記信号端子を保持する筒状の第2の本体部と、
前記第2の本体部から一方の側に延出する第3の接触片と、
前記第2の本体部から他方の側に延出する第4の接触片と、を備え、
前記第2の本体部は、前記第2の本体部の一方の側の端部で開口する切欠部を有しており、
下記の(3)式を満たす同軸端子。
W4>W3 …(3)
但し、上記の(3)式において、W3は、前記信号端子において前記切欠部に対向している部分の幅であり、W4は、前記切欠部の幅である。 - 請求項1〜3のいずれか一項に記載の複数の同軸端子と、
前記同軸端子を保持するハウジングと、を備えた同軸コネクタ。 - 請求項4に記載の同軸コネクタと、
前記同軸コネクタが実装された配線板本体と、を備え、
前記配線板本体は、
前記信号端子の前記第2の接触片が接触している第1の配線パターンと、
前記グランド端子の前記第4の接触片が接触している第2の配線パターンと、を有する配線板。 - DUTを試験する電子部品試験装置であって、
請求項5に記載の配線板を備えた電子部品試験装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020091493A JP7453851B2 (ja) | 2020-05-26 | 2020-05-26 | 同軸端子、同軸コネクタ、配線板、及び、電子部品試験装置 |
TW110105671A TWI764570B (zh) | 2020-05-26 | 2021-02-19 | 同軸端子、同軸連接器、接線板以及電子元件測試裝置 |
KR1020210029943A KR102482249B1 (ko) | 2020-05-26 | 2021-03-08 | 동축단자, 동축커넥터, 배선판 및 전자부품시험장치 |
CN202110256036.6A CN113725651A (zh) | 2020-05-26 | 2021-03-09 | 同轴端子、同轴连接器、布线板及电子部件试验装置 |
US17/201,577 US11462859B2 (en) | 2020-05-26 | 2021-03-15 | Coaxial terminal, coaxial connector, wiring board, and electronic component testing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020091493A JP7453851B2 (ja) | 2020-05-26 | 2020-05-26 | 同軸端子、同軸コネクタ、配線板、及び、電子部品試験装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021190194A true JP2021190194A (ja) | 2021-12-13 |
JP7453851B2 JP7453851B2 (ja) | 2024-03-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2020091493A Active JP7453851B2 (ja) | 2020-05-26 | 2020-05-26 | 同軸端子、同軸コネクタ、配線板、及び、電子部品試験装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11462859B2 (ja) |
JP (1) | JP7453851B2 (ja) |
KR (1) | KR102482249B1 (ja) |
CN (1) | CN113725651A (ja) |
TW (1) | TWI764570B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP7453852B2 (ja) * | 2020-05-26 | 2024-03-21 | 株式会社アドバンテスト | 同軸コネクタを備えた配線板及び電子部品試験装置、並びに、同軸コネクタ |
CN116519995B (zh) * | 2023-05-06 | 2024-06-11 | 北京信芯科技有限公司 | 一种免焊型射频连接器及测试系统 |
Family Cites Families (20)
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US4795352A (en) * | 1988-02-01 | 1989-01-03 | Amp Incorporated | Microcoaxial connector family |
US5662480A (en) * | 1994-06-28 | 1997-09-02 | Smk Co., Ltd. | Surface mount type coaxial connector connecting coaxial cable to substrate |
EP1679765B1 (en) * | 1995-06-12 | 2012-04-25 | Fci | Low cross talk and impedance controlled electrical connector |
US6015315A (en) | 1998-11-16 | 2000-01-18 | Itt Manufacturing Enterprises, Inc. | Impedance improved coax connector |
JP2009016072A (ja) * | 2007-07-02 | 2009-01-22 | Fujitsu Component Ltd | 同軸コネクタ |
CN101803127B (zh) | 2007-09-11 | 2012-12-12 | 爱德万测试株式会社 | 连接器、导电部件、其制造方法、功能板,以及测试装置 |
US7806729B2 (en) * | 2008-02-12 | 2010-10-05 | Tyco Electronics Corporation | High-speed backplane connector |
JP5133196B2 (ja) * | 2008-10-10 | 2013-01-30 | モレックス インコーポレイテド | プローブコネクタ |
JP5270480B2 (ja) * | 2008-11-05 | 2013-08-21 | 富士通コンポーネント株式会社 | コネクタ |
JP5426470B2 (ja) | 2010-05-11 | 2014-02-26 | 株式会社アドバンテスト | コネクタ及びそれを有する半導体試験装置 |
JP5557596B2 (ja) * | 2010-05-18 | 2014-07-23 | 日本モレックス株式会社 | コネクタ及びそれを有する半導体試験装置 |
KR101086278B1 (ko) * | 2011-04-28 | 2011-11-24 | 주식회사 세미콘테스트 | 커넥터 및 도전부재 |
JP5685502B2 (ja) * | 2011-07-25 | 2015-03-18 | 株式会社アドバンテスト | コネクタ及び半導体試験装置 |
WO2013022889A2 (en) * | 2011-08-08 | 2013-02-14 | Molex Incorporated | Connector with tuned channel |
US10367280B2 (en) * | 2015-01-11 | 2019-07-30 | Molex, Llc | Wire to board connectors suitable for use in bypass routing assemblies |
TWI710183B (zh) | 2015-01-11 | 2020-11-11 | 美商莫仕有限公司 | 電路板旁路組件及其構件 |
JP6444775B2 (ja) * | 2015-03-03 | 2018-12-26 | 富士通コンポーネント株式会社 | コネクタ |
DE112016002059T5 (de) | 2015-05-04 | 2018-01-18 | Molex, Llc | Rechenvorrichtung, die eine Bypass-Einheit verwendet |
CN111029828B (zh) * | 2019-12-25 | 2021-04-23 | 番禺得意精密电子工业有限公司 | 电连接器 |
KR102355290B1 (ko) * | 2020-05-25 | 2022-01-25 | 주식회사 센서뷰 | 리셉터클 커넥터와 플러그 커넥터를 포함하는 커넥터 조립체 |
-
2020
- 2020-05-26 JP JP2020091493A patent/JP7453851B2/ja active Active
-
2021
- 2021-02-19 TW TW110105671A patent/TWI764570B/zh active
- 2021-03-08 KR KR1020210029943A patent/KR102482249B1/ko active IP Right Grant
- 2021-03-09 CN CN202110256036.6A patent/CN113725651A/zh active Pending
- 2021-03-15 US US17/201,577 patent/US11462859B2/en active Active
Also Published As
Publication number | Publication date |
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TW202145651A (zh) | 2021-12-01 |
US11462859B2 (en) | 2022-10-04 |
KR20210146204A (ko) | 2021-12-03 |
CN113725651A (zh) | 2021-11-30 |
TWI764570B (zh) | 2022-05-11 |
US20210376529A1 (en) | 2021-12-02 |
KR102482249B1 (ko) | 2022-12-27 |
JP7453851B2 (ja) | 2024-03-21 |
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