Overview
The 1N5556 is an ESD And Surge Protection made by Microchip Technology in a DO-13 package with 2 pins. -65℃~+175℃ 1.5kW 24A 40.3V 43.7V 5uA 63.5V IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional DO-13 ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (EasyEDA_Cloud:DO-13_BD6.0-L9.0-P22.5-D0.9-RD_MICCROSEMI-1N5556, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2624211).
Symbol
Footprint
Parameters
6- Breakdown Voltage
- 43.7V
- Maximum Clamping Voltage
- 63.5V
- Peak Pulse Current (Ipp)@10/1000us
- 24A
- Peak Pulse Power Dissipation (Ppp)@10/1000us
- 1.5kW
- Reverse Stand-Off Voltage (Vrwm)
- 40.3V
- Type
- TVS
Order codes
1- 1N5556LCSC C2624211
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the 1N5556?
Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:DO-13_BD6.0-L9.0-P22.5-D0.9-RD_MICCROSEMI-1N5556, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 1N5556?
DO-13, with 2 pins. Its footprint is drawn on this page.
Where is the 1N5556 datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the 1N5556?
JLCPCB lists it as part C2624211, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 1N5556?
Parts like it in the library: the 1N6467 by SEMTECH, the JANTX1N6467 by Microchip Technology, the JANTX1N6467US by Microchip Technology and the 1N6467US by SEMTECH. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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