
Overview
The SMBJ70CA is an ESD And Surge Protection made by BORN in a DO-214AA(SMB) package with 2 pins. 113V 1uA 5.3A 600W@10/1000us 70V 77.8V Bidirectional TVS DO-214AA(SMB) 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_SMB, from KiCad's library), ready for a KiCad board. 9,960 are in stock at JLCPCB (part C910146).
Symbol
Footprint
Parameters
10- Clamping Voltage
- 113V
- Number of Channels
- 1
- Operating Temperature
- -55℃~+150℃
- Peak Pulse Current (Ipp)
- 5.3A
- Peak Pulse Power Dissipation (Ppp)
- 600W@10/1000us
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 1uA
- Reverse Stand-Off Voltage (Vrwm)
- 70V
- Type
- TVS
- Voltage - Breakdown
- 77.8V
Order codes
1- SMBJ70CALCSC C910146
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the SMBJ70CA?
Yes. The symbol is Device:D_TVS and the footprint Diode_SMD:D_SMB, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SMBJ70CA?
DO-214AA(SMB), with 2 pins. Its footprint is drawn on this page.
Where is the SMBJ70CA datasheet?
BORN publishes it: the Datasheet link on this page opens it.
Where can I order the SMBJ70CA?
JLCPCB lists it as part C910146, with 9,960 in stock; the sellers' links on this page open their listings.
What can replace the SMBJ70CA?
Parts like it in the library: the SMBJ70CA by hongjiacheng, the SMBJ70A by BORN, the SMBJ70A by FOSAN and the SMBJ70CA by FOSAN. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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