Overview
The SD05 is an ESD And Surge Protection made by WPMtek in a SOD-323 package with 2 pins. -55℃~+150℃ 1 10pF 17uA 18V 1A 350W 5V 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. 2,253 are in stock at JLCPCB (part C2688121).
Symbol
Footprint
Parameters
12- Clamping Voltage
- 18V
- Junction Capacitance
- 10pF
- Number of Channels
- Single-channel
- Operating Temperature
- -55℃~+150℃
- Peak Pulse Current (Ipp)
- 1A
- Peak Pulse Power Dissipation (Ppp)
- 350W
- Polarity
- Unidirectional
- Reverse Leakage Current (Ir)
- 10uA
- Reverse Stand-Off Voltage (Vrwm)
- 5V
- Type
- TVS
- Voltage - Breakdown
- 6V
- level of protection
- IEC 61000-4-2
Order codes
1- SD05LCSC C2688121
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/wpmtek/SD05" title="SD05 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/wpmtek/SD05.jpg" alt="SD05" width="1200" height="900">[](https://pcbkit.io/parts/wpmtek/SD05)Questions
Is there a KiCad symbol and footprint for the SD05?
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 SD05?
SOD-323, with 2 pins. Its footprint is drawn on this page.
Where is the SD05 datasheet?
WPMtek publishes it: the Datasheet link on this page opens it.
Where can I order the SD05?
JLCPCB lists it as part C2688121, with 2,253 in stock; the sellers' links on this page open their listings.
What can replace the SD05?
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
SOD-323-55℃~+125℃ 12V 15pF 50nA 5V 6V 8A@8/20us 95W@8/20us Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5 Single-channel SOD-323 ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)PESD5V0S1BA
SOD-323-40℃~+125℃ 1 11A 1uA 20pF 5.6V 5V 8V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-4 SOD-323 ESD and Surge Protection (TVS/ESD) ROHSHXY MOSFETESD And Surge Protection (TVS/ESD)PESD5V0S1BA
SOD-323-55℃~+125℃ 1 100nA 20A 300W 5V 7V 9V Bidirectional ESD IEC 61000-4-2 SOD-323 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)SD05
SOD-323-55℃~+125℃ 1 10pF 17A 18V 1uA 350W 5V 6V IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SOD-323 ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)H5VSD3B
SOD-323-55℃~+125℃ 1.5pF 200nA 20V 25A@8/20us 500W@8/20us 5V 9V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5 Single-channel SOD-323 ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)CESD5V0D3 ZA
SOD-32310uA 15.5V 15A 350W 350pF 5V 7.3V ESD IEC 61000-4-2 Unidirectional SOD-323 ESD and Surge Protection (TVS/ESD) ROHSJiangsu Changjing Electronics Technology (CJ)ESD And Surge Protection (TVS/ESD)PESD5V0S1BA-ES
SOD-3231 12V 15pF 1uA 5V Bidirectional ESD IEC 61000-4-2 SOD-323 ESD and Surge Protection (TVS/ESD) ROHSElecSuperESD And Surge Protection (TVS/ESD)H5VHD3U
SOD-323-55℃~+125℃ 14V 185pF 200nA 25A@8/20us 350W@8/20us 5V 9V ESD IEC 61000-4-2、IEC 61000-4-5 Single-channel Unidirectional SOD-323 ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)