
Overview
The SMBJ15A is an ESD And Surge Protection made by Jiangsu Changjing Electronics Technology (CJ) in a SMBG package with 2 pins. -55℃~+150℃ 15V 16.7V 24.4V 24.6A 5uA 600W TVS Unidirectional SMBG ESD and Surge Protection (TVS/ESD) ROHS.
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. 2,835 are in stock at JLCPCB (part C5294281).
Symbol
Footprint
Parameters
10- Clamping Voltage
- 24.4V
- Number of Channels
- Single-channel
- Operating Temperature
- -55℃~+150℃
- Peak Pulse Current (Ipp)
- 24.6A
- Peak Pulse Power Dissipation (Ppp)
- 600W@10/1000us
- Polarity
- Unidirectional
- Reverse Leakage Current (Ir)
- 5uA
- Reverse Stand-Off Voltage (Vrwm)
- 15V
- Type
- TVS
- Voltage - Breakdown
- 16.7V
Order codes
1- SMBJ15ALCSC C5294281
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Is there a KiCad symbol and footprint for the SMBJ15A?
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 SMBJ15A?
SMBG, with 2 pins. Its footprint is drawn on this page.
Where is the SMBJ15A datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the SMBJ15A?
JLCPCB lists it as part C5294281, with 2,835 in stock; the sellers' links on this page open their listings.
What can replace the SMBJ15A?
Parts like it in the library: the SMBJ15CA by Jiangsu Changjing Electronics Technology (CJ), the SMF15CA by hongjiacheng, the H15VL10B by hongjiacheng and the H15VND3B by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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