Overview
The CPDQC5V0ESPC-HF is an ESD And Surge Protection made by Comchip in a SOD-923F(0402) package with 2 pins. -40℃~+125℃ 0.28pF 100W@8/20us 25V 4A@8/20us 50nA 5V 9V Bidirectional ESD IEC 61000-4-2 SOD-923F(0402) 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_0402_1005Metric, from KiCad's library), ready for a KiCad board. 4,807 are in stock at JLCPCB (part C2443401).
Symbol
Footprint
Parameters
12- Clamping Voltage
- 35V
- Junction Capacitance
- 0.28pF
- Number of Channels
- Single-channel
- Operating Temperature
- -40℃~+125℃
- Peak Pulse Current (Ipp)
- 4A@8/20us
- Peak Pulse Power Dissipation (Ppp)
- 100W@8/20us
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 50nA
- Reverse Stand-Off Voltage (Vrwm)
- 5V
- Type
- ESD
- Voltage - Breakdown
- 9V
- level of protection
- IEC 61000-4-2
Order codes
1- CPDQC5V0ESPC-HFLCSC C2443401
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/comchip/CPDQC5V0ESPC-HF" title="CPDQC5V0ESPC-HF in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/comchip/CPDQC5V0ESPC-HF.jpg" alt="CPDQC5V0ESPC-HF" width="1200" height="900">[](https://pcbkit.io/parts/comchip/CPDQC5V0ESPC-HF)Questions
Is there a KiCad symbol and footprint for the CPDQC5V0ESPC-HF?
Yes. The symbol is Device:D_TVS and the footprint Diode_SMD:D_0402_1005Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CPDQC5V0ESPC-HF?
SOD-923F(0402), with 2 pins. Its footprint is drawn on this page.
Where is the CPDQC5V0ESPC-HF datasheet?
Comchip publishes it: the Datasheet link on this page opens it.
Where can I order the CPDQC5V0ESPC-HF?
JLCPCB lists it as part C2443401, with 4,807 in stock; the sellers' links on this page open their listings.
What can replace the CPDQC5V0ESPC-HF?
Parts like it in the library: the 0402ESDA-05N by BORN, the RCLAMP0521P.TCT-MS by MSKSEMI, the ESD5451N by TECH PUBLIC and the PESD0402V05 by DOWO. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
0402ESDA-05N
0402-40℃~+85℃ 1.5pF 1nA 50V 5V Bidirectional ESD IEC 61000-4-2 Single-channel 0402 ESD and Surge Protection (TVS/ESD) ROHSBORNESD And Surge Protection (TVS/ESD)RCLAMP0521P.TCT-MS
04020.25pF 100W@8/20us 100nA 25V 4A 5V 6V Bidirectional IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS 0402 ESD and Surge Protection (TVS/ESD) ROHSMSKSEMIESD And Surge Protection (TVS/ESD)ESD5451N
DFN1006-2(0402)-55℃~+125℃ 1 13V 5.5A 5V 8.4V 80nA 90W Bidirectional ESD IEC 61000-4-2 DFN1006-2(0402) ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)PESD0402V05
0402ESD And Surge Protection (TVS/ESD)DOWOKLXES15AAA1
0402-55℃~+125℃ 0.05pF 10nA 40V 5V Bidirectional ESD IEC 61000-4-2 Single-channel 0402 ESD and Surge Protection (TVS/ESD) ROHSKUUESD And Surge Protection (TVS/ESD)BPESD0402-05ST
0402-55℃~+125℃ 0.05pF 10nA 40V 5V Bidirectional ESD IEC 61000-4-2 Single-channel 0402 ESD and Surge Protection (TVS/ESD) ROHSBORNESD And Surge Protection (TVS/ESD)KESD5311X
0402-40℃~+90℃ 0.05pF 100nA 40V 5V Bidirectional ESD IEC 61000-4-2 Single-channel 0402 ESD and Surge Protection (TVS/ESD) ROHSKUUESD And Surge Protection (TVS/ESD)PESD0402MS05-MS
0402-55℃~+125℃ 0.05pF 1 10nA 40V 5V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-2 0402 ESD and Surge Protection (TVS/ESD) ROHSMSKSEMIESD And Surge Protection (TVS/ESD)