JPS6454715A - Inductance element - Google Patents
Inductance elementInfo
- Publication number
- JPS6454715A JPS6454715A JP21204887A JP21204887A JPS6454715A JP S6454715 A JPS6454715 A JP S6454715A JP 21204887 A JP21204887 A JP 21204887A JP 21204887 A JP21204887 A JP 21204887A JP S6454715 A JPS6454715 A JP S6454715A
- Authority
- JP
- Japan
- Prior art keywords
- terminals
- soldering
- magnetic core
- lead
- time
- 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
Landscapes
- Coils Or Transformers For Communication (AREA)
Abstract
PURPOSE:To prevent the lowering of the adhesive strength of a lead terminal even when a high temperature at the time of soldering is applied to the lead terminal by composing the plating section of the lead terminal on a metal not melted by heat at the time of soldering. CONSTITUTION:Holes 12, 12' for inserting lead terminals are formed previously to collar sections in a drum type magnetic core 11, the lead terminals 13, 13 manufactured by machining Ni-plated copper wires are inserted into the holes 12, 12', and the lead terminals 13, 13' are bonded and fixed to the magnetic core 11 by adhesives 14, 14'. A copper wire having an insulating film is wound on the magnetic core 11 to form a coil 15, and both ends of the coil 15 are soldered to the terminals 13, 13' in electrical connecting sections 16, 16'. Metals not melted by heat at the time of soldering except Ni can also be used as a metal for plating the terminals 13, 13'.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21204887A JPS6454715A (en) | 1987-08-26 | 1987-08-26 | Inductance element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21204887A JPS6454715A (en) | 1987-08-26 | 1987-08-26 | Inductance element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6454715A true JPS6454715A (en) | 1989-03-02 |
Family
ID=16616004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21204887A Pending JPS6454715A (en) | 1987-08-26 | 1987-08-26 | Inductance element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6454715A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6960976B2 (en) * | 2002-05-21 | 2005-11-01 | Yun-Kuang Fan | Ferrite cored coil structure for SMD and fabrication method of the same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS421339Y1 (en) * | 1964-10-31 | 1967-01-26 | ||
JPS6237909B2 (en) * | 1981-09-19 | 1987-08-14 | Mitsubishi Electric Corp |
-
1987
- 1987-08-26 JP JP21204887A patent/JPS6454715A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS421339Y1 (en) * | 1964-10-31 | 1967-01-26 | ||
JPS6237909B2 (en) * | 1981-09-19 | 1987-08-14 | Mitsubishi Electric Corp |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6960976B2 (en) * | 2002-05-21 | 2005-11-01 | Yun-Kuang Fan | Ferrite cored coil structure for SMD and fabrication method of the same |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3384958A (en) | Method of brazing | |
US5264816A (en) | Electrical winding termination structure | |
JPS62183104A (en) | Manufacture of chip inductor | |
US4553123A (en) | Miniature inductor | |
US2402122A (en) | Resistive device | |
ES530684A0 (en) | MULTIFILAR ELECTRIC CONDUCTOR AND WELDING PROCEDURE | |
JPS6454715A (en) | Inductance element | |
FI902058A0 (en) | SPOLHUS FOER ELECTRIC SPOLAR. | |
JPS5724522A (en) | Manufacture of compound type circuit element | |
JP3427802B2 (en) | Trance | |
JP3961036B2 (en) | Chip inductor | |
JPS5792807A (en) | Small-sized inductor | |
US20020092898A1 (en) | Process for connecting the winding wire of a coil with a terminal pin | |
JPS61114512A (en) | Manufacture of transformer | |
JP3450557B2 (en) | Wire with terminal and soldering method | |
US5199160A (en) | Method of terminating electrical windings | |
JPH0227376Y2 (en) | ||
ES296782U (en) | Method of manufacturing an electrical machine part. | |
KR860001921Y1 (en) | Mini inductor | |
JPS63133514A (en) | Manufacture of small-sized inductor | |
SU1029281A1 (en) | Process for attaching low-section insulated wires | |
JPS6223055Y2 (en) | ||
JPH06196346A (en) | Manufacture of electronic component with lead terminal | |
JPS57114207A (en) | Electromagnetic coil and manufacture thereof | |
JPH0266903A (en) | Small-sized coil and manufacture thereof |