SMCJ45A
Jiangsu Changjing Electronics Technology (CJ)Extended
- Part id
- cj/SMCJ45A
- Category
- ESD And Surge Protection (TVS, ESD)
- Package
- SMCG
- Pins
- 2
- In stock
- 2,985 at JLCPCB (C3031837)
Overview
The SMCJ45A is an ESD And Surge Protection made by Jiangsu Changjing Electronics Technology (CJ) in a SMCG package with 2 pins.
PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (EasyEDA_Cloud:SMC_L6.9-W5.9-LS7.9-R-RD, from EasyEDA), ready for a KiCad board. 2,985 are in stock at JLCPCB (part C3031837).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | A1 | Passive |
| 2 | A2 | Passive |
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Questions
Is there a KiCad symbol and footprint for the SMCJ45A?
Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:SMC_L6.9-W5.9-LS7.9-R-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SMCJ45A?
SMCG, with 2 pins. Its footprint is drawn on this page.
Where is the SMCJ45A datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the SMCJ45A?
JLCPCB lists it as part C3031837, with 2,985 in stock; the sellers' links on this page open their listings.
What can replace the SMCJ45A?
Parts like it in the library: the 5.0SMDJ45CA/TR13 by Brightking, the SMCJ45CA by hongjiacheng, the SMBJ45A by hongjiacheng and the SMAJ45A by AnBon. Check their datasheets: a part that fits the footprint may still differ in its ratings.