Overview
The CPDU3V3UP is a TV made by Comchip in a SOD-523F(0603) package with 2 pins. -55℃~+125℃ 12pF 3.3V 3.5V 40W@8/20us 50nA 5A@8/20us 8V ESD IEC 61000-4-2 Single-channel Unidirectional SOD-523F(0603) 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_0603_1608Metric, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2443652).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Parts like it
8
TESDU5V0 RGG
0603-55℃~+150℃ 15V 15pF 2uA 5.1V 5A 5V 75W@8/20us Bidirectional ESD IEC 61000-4-2 Single-channel 0603 ESD and Surge Protection (TVS/ESD) ROHSTaiwan SemiconductorTVSSFI0603-050E330NP-LF
0603-50℃~+85℃ 1 1uA 25V 33pF 34V IEC 61000-4-2 TVS 0603 ESD and Surge Protection (TVS/ESD) ROHSSFITVSACPDUC5V0-HF
SOD-523F(0603)-40℃~+125℃ 15V 15pF 2uA 5A@8/20us 5V 75W@8/20us 7V Bidirectional ESD IEC 61000-4-2 SOD-523F(0603) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSACPDUC5V0U-HF
SOD-523F(0603)-40℃~+125℃ 12.5V 130pF 15A@8/20us 180W@8/20us 200nA 5V 6V ESD IEC 61000-4-2 Unidirectional SOD-523F(0603) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSACPDUC5V0USP-HF
SOD-523F(0603)-55℃~+150℃ 0.6pF 13V、20V 1uA 3A@8/20us 5.4V 5V 60W@8/20us ESD IEC 61000-4-2 Unidirectional SOD-523F(0603) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSCPDU12V
SOD-523F(0603)-40℃~+125℃ 100nA 12V 12pF 13V 1A@8/20us 25V 25W Bidirectional TVS SOD-523F(0603) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSCPDU12V0U
SOD-523F(0603)-55℃~+125℃ 100nA 120W 12V 13.3V 24V 5A@8/20us 60pF IEC 61000-4-2 TVS Unidirectional SOD-523F(0603) ESD and Surge Protection (TVS/ESD) ROHSComchipTVSCPDU24V
SOD-523F(0603)-40℃~+125℃ 10pF 1A@8/20us 24V 28V 2uA 47V 47W@8/20us Bidirectional ESD IEC 61000-4-2 SOD-523F(0603) ESD and Surge Protection (TVS/ESD) ROHSComchipTVS
Questions
Is there a KiCad symbol and footprint for the CPDU3V3UP?
Yes. The symbol is Device:D_TVS and the footprint Diode_SMD:D_0603_1608Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CPDU3V3UP?
SOD-523F(0603), with 2 pins. Its footprint is drawn on this page.
Where can I order the CPDU3V3UP?
JLCPCB lists it as part C2443652, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CPDU3V3UP?
Parts like it in the library: the TESDU5V0 RGG by Taiwan Semiconductor, the SFI0603-050E330NP-LF by SFI, the ACPDUC5V0-HF by Comchip and the ACPDUC5V0U-HF by Comchip. Check their datasheets: a part that fits the footprint may still differ in its ratings.