Overview
The CJSMBJ43CA 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), ready for a KiCad board. 2,783 are in stock at JLCPCB (part C7499174).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
9- Clamping Voltage
- 68.7V
- Number of Channels
- Single-channel
- Peak Pulse Current (Ipp)
- 8.7A@10/1000us
- Peak Pulse Power Dissipation (Ppp)
- 600W@10/1000us
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 5uA
- Reverse Stand-Off Voltage (Vrwm)
- 43V
- Type
- TVS
- Voltage - Breakdown
- 52.76V
Order codes
1- CJSMBJ43CALCSC C7499174
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
Questions
Is there a KiCad symbol and footprint for the CJSMBJ43CA?
Yes. The symbol is Device:D_TVS, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CJSMBJ43CA?
SMBG, with 2 pins.
Where is the CJSMBJ43CA datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the CJSMBJ43CA?
JLCPCB lists it as part C7499174, with 2,783 in stock; the sellers' links on this page open their listings.
What can replace the CJSMBJ43CA?
Parts like it in the library: the SMBJ43CA by Brightking, the SMAJ43A by BORN, the SMAJ43A by hongjiacheng and the SMAJ43CA by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SMBJ43CA
SMB(DO-214AA)-65℃~+150℃ 1uA 43V 47.8V 600W@10/1000us 69.4V 8.7A Bidirectional TVS SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHSBrightkingESD And Surge Protection (TVS/ESD)
SMAJ43A
SMA(DO-214AC)1uA 400W@10/1000us 43V 47.8V 5.8A 69.4V TVS Unidirectional SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHSBORNESD And Surge Protection (TVS/ESD)SMAJ43A
DO-214AC(SMA)ESD And Surge Protection (TVS/ESD)hongjiachengSMAJ43CA
DO-214AC(SMA)ESD And Surge Protection (TVS/ESD)hongjiachengSMBJ43A
SMB(DO-214AA)ESD And Surge Protection (TVS/ESD)hongjiachengSMBJ43CA
DO-214AA(SMB)ESD And Surge Protection (TVS/ESD)hongjiachengSMBJ43CA
SMB(DO-214AA)-65℃~+150℃ 1 1uA 43V 47.8V、52.8V 600W@10/1000us 69.4V 8.7A Bidirectional TVS SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHSHXY MOSFETESD And Surge Protection (TVS/ESD)SMBJ43A
DO-214AA-65℃~+150℃ 1uA 43V 47.8V 600W 69.4V 8.7A IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-214AA ESD and Surge Protection (TVS/ESD) ROHSLittelfuseESD And Surge Protection (TVS/ESD)