Overview
The CPDQC17VE-HF is an ESD And Surge Protection made by Comchip in a SOD-923F(0402) package with 2 pins. -55℃~+125℃ 100nA 138W 17V 20V 23pF 3A@8/20us 46V 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 (EasyEDA_Cloud:SOD-923F_L1.0-W0.6-BI, from EasyEDA), ready for a KiCad board. 11,005 are in stock at JLCPCB (part C2444999).
Symbol
Footprint
Parameters
14- Breakdown Voltage
- 20V
- Clamping Voltage
- 46V
- Junction Capacitance
- 23pF
- Maximum Clamping Voltage
- 46V
- Number of Channels
- Single-channel
- Operating Temperature
- -55℃~+125℃
- Peak Pulse Current (Ipp)
- 3A@8/20us
- Peak Pulse Power Dissipation (Ppp)
- 138W
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 100nA
- Reverse Stand-Off Voltage (Vrwm)
- 17V
- Type
- ESD
- Voltage - Breakdown
- 20V
- level of protection
- IEC 61000-4-2
Order codes
2- CPDQC17VE-HFLCSC C2444999
- CPDQC17VE-HFLCSC C5142266
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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<iframe src="https://pcbkit.io/embed/parts/comchip/CPDQC17VE-HF" title="CPDQC17VE-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/CPDQC17VE-HF.jpg" alt="CPDQC17VE-HF" width="1200" height="900">[](https://pcbkit.io/parts/comchip/CPDQC17VE-HF)Questions
Is there a KiCad symbol and footprint for the CPDQC17VE-HF?
Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:SOD-923F_L1.0-W0.6-BI, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CPDQC17VE-HF?
SOD-923F(0402), with 2 pins. Its footprint is drawn on this page.
Where is the CPDQC17VE-HF datasheet?
Comchip publishes it: the Datasheet link on this page opens it.
Where can I order the CPDQC17VE-HF?
JLCPCB lists it as part C2444999, with 11,005 in stock; the sellers' links on this page open their listings.
What can replace the CPDQC17VE-HF?
Parts like it in the library: the SMF17CA by Shandong Jingdao Microelectronics, the SMAJ17A by LGE, the SMF17A by MDD and the MMBZ20VAL by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SMF17CA
SOD-123FL-55℃~+150℃ 17V 1uA 20.9V 200W@10/1000us 27.6V 7.2A@10/1000us TVS SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSShandong Jingdao MicroelectronicsESD And Surge Protection (TVS/ESD)
SMAJ17A
SMA(DO-214AC)-55℃~+150℃ 14.49A 17V 18.9V 1uA 27.6V 600W@10/1000us TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSLGEESD And Surge Protection (TVS/ESD)
SMF17A
SOD-123FL-55℃~+150℃ 17V 1uA 20.9V 200W 27.6V 7.2A TVS SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)
MMBZ20VAL
SOT-231.4A 17V 2 20V 28V 40W 50nA IEC 61000-4-2 TVS Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD) ROHSonsemiESD And Surge Protection (TVS/ESD)SMF16A
SOD-123FL-65℃~+150℃ 17V 19.7V 1uA 200W 26V 7.2A@10/1000us IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)SMF4L17A
SOD-123FLESD And Surge Protection (TVS/ESD)LGESMAJ17CA/TR13
SMA(DO-214AC)14.5A 17V 18.9V 1uA 27.6V 400W Bidirectional TVS SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSBrightkingESD And Surge Protection (TVS/ESD)SMAJ17A
SMA(DO-214AC)ESD And Surge Protection (TVS/ESD)FOSAN