Overview
The SD05LC is an ESD And Surge Protection made by SMC in a SOD-323 package with 2 pins. -55℃~+150℃ 17A@8/20us 18.3V 350W 5V 5pF 5uA 6V TVS Unidirectional SOD-323 ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (Diode_SMD:D_SOD-323, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3712307).
Symbol
Footprint
Parameters
7- Breakdown Voltage
- 6V
- Maximum Clamping Voltage
- 18.3V
- Peak Pulse Current (Ipp)@10/1000us
- 17A@8/20us
- Peak Pulse Power Dissipation (Ppp)@10/1000us
- 350W
- Reverse Stand-Off Voltage (Vrwm)
- 5V@Max
- Type
- TVS
- polarity
- Unidirectional
Order codes
1- SD05LCLCSC C3712307
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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<iframe src="https://pcbkit.io/embed/parts/smc/SD05LC" title="SD05LC in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/smc/SD05LC.jpg" alt="SD05LC" width="1200" height="900">[](https://pcbkit.io/parts/smc/SD05LC)Questions
Is there a KiCad symbol and footprint for the SD05LC?
Yes. The symbol is Device:D_TVS and the footprint Diode_SMD:D_SOD-323, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SD05LC?
SOD-323, with 2 pins. Its footprint is drawn on this page.
Where is the SD05LC datasheet?
SMC publishes it: the Datasheet link on this page opens it.
Where can I order the SD05LC?
JLCPCB lists it as part C3712307, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SD05LC?
Parts like it in the library: the H5VLD3B by hongjiacheng, the PESD5V0S1BA by HXY MOSFET, the PESD5V0S1BA by TECH PUBLIC and the SD05 by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
H5VLD3B
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