
Overview
The LC22 is an ESD And Surge Protection made by Microchip Technology in a DO-13(DO-202AA) package with 2 pins. -65℃~+175℃ 1.5kW 100pF 22V 24.4V 38A 39.4V 5uA IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional DO-13(DO-202AA) 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_BD5.7-L8.2-P13.20-D0.8-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2633736).
Symbol
Footprint
Parameters
6- Breakdown Voltage
- 24.4V
- Maximum Clamping Voltage
- 39.4V
- Peak Pulse Current (Ipp)@10/1000us
- 38A
- Peak Pulse Power Dissipation (Ppp)@10/1000us
- 1.5kW
- Reverse Stand-Off Voltage (Vrwm)
- 22V
- Type
- TVS
Order codes
1- LC22LCSC C2633736
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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<iframe src="https://pcbkit.io/embed/parts/microchip/LC22" title="LC22 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/microchip/LC22.jpg" alt="LC22" width="1200" height="900">[](https://pcbkit.io/parts/microchip/LC22)Questions
Is there a KiCad symbol and footprint for the LC22?
Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:DO-13_BD5.7-L8.2-P13.20-D0.8-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LC22?
DO-13(DO-202AA), with 2 pins. Its footprint is drawn on this page.
Where is the LC22 datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the LC22?
JLCPCB lists it as part C2633736, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LC22?
Parts like it in the library: the SMF22A by GOODWORK, the SMAJ22A by hongjiacheng, the SMCJ22CA by hongjiacheng and the SMAJ22CA by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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