Overview
The PUSB3FR4Z is an ESD And Surge Protection made by DOWO in a DFN2510-10L package with 10 pins.
PCBKit's library has its KiCad symbol (PUSB3FR4Z:PUSB3FR4Z, from Antmicro) and its footprint (nexperia-dfn-10-2-5x1mm-p0-5mm:Nexperia_DFN-10_2.5x1mm_P0.5mm, from Antmicro), ready for a KiCad board. 8,233 are in stock at JLCPCB (part C29779748).
Symbol
Footprint
Parameters
11- Clamping Voltage
- 15V
- Junction Capacitance
- 0.5pF
- Number of Channels
- Four channels
- Operating Temperature
- -40℃~+125℃
- Peak Pulse Current (Ipp)
- 8A@8/20us
- Peak Pulse Power Dissipation (Ppp)
- 120W@8/20us
- Polarity
- Unidirectional
- Reverse Leakage Current (Ir)
- 1uA
- Reverse Stand-Off Voltage (Vrwm)
- 3.3V
- Voltage - Breakdown
- 4V
- level of protection
- IEC 61000-4-2
Order codes
1- PUSB3FR4ZLCSC C29779748
Pinout
10| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Passive |
| 2 | 2 | Passive |
| 3 | 3 | Passive |
| 4 | 4 | Passive |
| 5 | 5 | Passive |
| 6 | 6 | Passive |
| 7 | 7 | Passive |
| 8 | 8 | Passive |
| 9 | 9 | Passive |
| 10 | 10 | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/dowo/PUSB3FR4Z" title="PUSB3FR4Z in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/dowo/PUSB3FR4Z.jpg" alt="PUSB3FR4Z" width="1200" height="900">[](https://pcbkit.io/parts/dowo/PUSB3FR4Z)Questions
Is there a KiCad symbol and footprint for the PUSB3FR4Z?
Yes. The symbol is PUSB3FR4Z:PUSB3FR4Z and the footprint nexperia-dfn-10-2-5x1mm-p0-5mm:Nexperia_DFN-10_2.5x1mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PUSB3FR4Z?
DFN2510-10L, with 10 pins. Its footprint is drawn on this page.
Where is the PUSB3FR4Z datasheet?
DOWO publishes it: the Datasheet link on this page opens it.
Where can I order the PUSB3FR4Z?
JLCPCB lists it as part C29779748, with 8,233 in stock; the sellers' links on this page open their listings.
What can replace the PUSB3FR4Z?
Parts like it in the library: the PUSB3FR4Z by Nexperia, the H3V3LD5B by hongjiacheng, the H3V3L10B by hongjiacheng and the LESD8D3.3CAT5G by Leshan Radio (LRC). Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
PUSB3FR4Z
DFN2510A-10-40℃~+85℃ 0.29pF 1nA 3.3V 3V 5.5V 5A@8/20us Four channels IEC 61000-4-2 TVS Unidirectional DFN2510A-10 ESD and Surge Protection (TVS/ESD) ROHSNexperiaESD And Surge Protection (TVS/ESD)
H3V3LD5B
SOD-523-55℃~+125℃ 100W@8/20us 12.5pF 12V 200nA 3.3V 6.5V 8A@8/20us Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5 Single-channel SOD-523 ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)
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DFN1006-2L-55℃~+155℃ 11V 20pF 3.3V 5.5V 500nA 85W@8/20us 8A@8/20us Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5 DFN1006-2L ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)
LESD8D3.3CAT5G
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UDD32C03L01
SOD-323-55℃~+150℃ 0.8pF 1 15V 19A 3.3V 350W@8/20us 4V 5uA Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOD-323 ESD and Surge Protection (TVS/ESD) ROHSBrightkingESD And Surge Protection (TVS/ESD)H3V3SD3B
SOD-323-55℃~+125℃ 19V 1pF 20A@8/20us 3.3V 380W@8/20us 500nA 8V 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)ESD5Z3V3
SOD-523-55℃~+150℃ 1 105W 105pF 14V 3.3V 5V 7.5A 900nA ESD IEC 61000-4-2 Unidirectional SOD-523 ESD and Surge Protection (TVS/ESD) ROHSMDDESD And Surge Protection (TVS/ESD)ESD5Z3.3T1G
SOD-523-55℃~+125℃ 1 110pF 11A 14V 150W 200nA 3.3V 5V ESD IEC 61000-4-2、IEC 61000-4-4 Unidirectional SOD-523 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)