Overview
The SMBJ30CA is an ESD And Surge Protection made by Jiangsu Changjing Electronics Technology (CJ) in a SMBG package with 2 pins.
PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (ICs And Semiconductors SMD:DIOM5336X265N, from CERN's library), ready for a KiCad board. 1,646 are in stock at JLCPCB (part C5294266).
Symbol
Footprint
Parameters
10- Clamping Voltage
- 48.4V
- Number of Channels
- Single-channel
- Operating Temperature
- -55℃~+150℃
- Peak Pulse Current (Ipp)
- 12.4A
- Peak Pulse Power Dissipation (Ppp)
- 600W@10/1000us
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 5uA
- Reverse Stand-Off Voltage (Vrwm)
- 30V
- Type
- TVS
- Voltage - Breakdown
- 33.3V
Order codes
1- SMBJ30CALCSC C5294266
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the SMBJ30CA?
Yes. The symbol is Device:D_TVS and the footprint ICs And Semiconductors SMD:DIOM5336X265N, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SMBJ30CA?
SMBG, with 2 pins. Its footprint is drawn on this page.
Where is the SMBJ30CA datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the SMBJ30CA?
JLCPCB lists it as part C5294266, with 1,646 in stock; the sellers' links on this page open their listings.
What can replace the SMBJ30CA?
Parts like it in the library: the SMBJ30CA by High Diode, the SMAJ30CA by GOODWORK, the SMF30A by hongjiacheng and the SMAJ30A by GOODWORK. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SMBJ30CA
SMBG-55℃~+150℃ 12.4A 30V 33.3V 48.4V 5uA 600W@10/1000us Bidirectional TVS SMBG ESD and Surge Protection (TVS/ESD) ROHSHigh DiodeESD And Surge Protection (TVS/ESD)
SMAJ30CA
DO-214AC(SMA)-55℃~+150℃ 1 30V 33.3V 400W 48.4V 5uA 8.3A Bidirectional TVS DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)
SMF30A
SOD-123FLESD And Surge Protection (TVS/ESD)hongjiachengSMAJ30A
DO-214AC(SMA)-55℃~+150℃ 30V 33.3V 400W 48.4V 5uA 8.3A TVS Unidirectional DO-214AC(SMA) ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)
SMBJ30A
DO-214AA(SMB)ESD And Surge Protection (TVS/ESD)hongjiachengSMBJ30CA
SMB(DO-214AA)-55℃~+150℃ 12.4A 1uA 30V 33.3V 48.4V 600W@10/1000us Bidirectional TVS SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHSDOWOESD And Surge Protection (TVS/ESD)SMBJ30CA
SMB(DO-214AA)-55℃~+150℃ 12.4A 1uA 30V 33.3V 48.4V 600W Bidirectional IEC 61000-4-2 TVS SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHSLiownESD And Surge Protection (TVS/ESD)
SMF30CA
SOD-123FL-55℃~+150℃ 1uA 200W@10/1000us 30V 36.8V 4.1A@10/1000us 48.4V Bidirectional IEC 61000-4-2 TVS SOD-123FL ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)