JPS6454397U - - Google Patents
Info
- Publication number
- JPS6454397U JPS6454397U JP14947687U JP14947687U JPS6454397U JP S6454397 U JPS6454397 U JP S6454397U JP 14947687 U JP14947687 U JP 14947687U JP 14947687 U JP14947687 U JP 14947687U JP S6454397 U JPS6454397 U JP S6454397U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- switching power
- supply device
- capacitor
- filter device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Filters And Equalizers (AREA)
Description
第1図は本考案の1実施例を示す図、第2図は
その回路図、第3図はシールド用フイルムコンデ
ンサの断面図、第4図は従来例を示す図である。
1:ノイズフイルター装置、2:スイツチング
電源装置、3:ケース、4:シールド用フイルム
コンデンサ、5,6:リード線、C1,C2,C
3,L:デイスクリートC,L部品。
FIG. 1 is a diagram showing one embodiment of the present invention, FIG. 2 is a circuit diagram thereof, FIG. 3 is a sectional view of a shielding film capacitor, and FIG. 4 is a diagram showing a conventional example. 1: Noise filter device, 2: Switching power supply device, 3: Case, 4: Shielding film capacitor, 5, 6: Lead wire, C1, C2, C
3, L: Discrete C, L parts.
Claims (1)
ノイズフイルター装置とスイツチング電源装置と
が同じケース内に収納されている電源装置におい
て、前記フイルター装置とスイツチング電源装置
との間にシールド用フイルムコンデンサを設置し
、前記コンデンサのリード線をアースしたスイツ
チング電源シールド装置。 In a power supply device in which a noise filter device with discrete C and L components arranged on a board and a switching power supply device are housed in the same case, a shielding film capacitor is installed between the filter device and the switching power supply device. and a switching power supply shield device in which the lead wire of the capacitor is grounded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14947687U JPS6454397U (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14947687U JPS6454397U (en) | 1987-09-30 | 1987-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6454397U true JPS6454397U (en) | 1989-04-04 |
Family
ID=31421737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14947687U Pending JPS6454397U (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6454397U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016226287A (en) * | 2016-07-28 | 2016-12-28 | パナソニックIpマネジメント株式会社 | Power conversion device |
-
1987
- 1987-09-30 JP JP14947687U patent/JPS6454397U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016226287A (en) * | 2016-07-28 | 2016-12-28 | パナソニックIpマネジメント株式会社 | Power conversion device |
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