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SMBJ48A on a board, in 3D

SMBJ48A

CTK

SMB ESD and Surge Protection (TVS/ESD) ROHS

Extended
JLCPCBLCSCctk/SMBJ48A
Category
Uncategorised
Package
SMB
Pins
5

Overview

The SMBJ48A is an uncategorised made by CTK in a SMB package with 2 pins. SMB ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its KiCad symbol (Diodes:Diode TVS Uni-Directional, from CERN's library) and its footprint (Diode_SMD:D_SMB, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C56375115).

Symbol

Diodes:Diode TVS Uni-DirectionalFrom CERN's library

Footprint

12
Diode_SMD:D_SMBFrom KiCad's library

Order codes

1

Pinout

2
The pins of the SMBJ48A
PinNameType
1CPassive
2APassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ctk/SMBJ48A" title="SMBJ48A in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ctk/SMBJ48A.jpg" alt="SMBJ48A" width="1200" height="900">
A picture that opens the part, for a README
[![SMBJ48A](https://pcbkit.io/embed/parts/ctk/SMBJ48A.jpg?size=s)](https://pcbkit.io/parts/ctk/SMBJ48A)

Questions

Is there a KiCad symbol and footprint for the SMBJ48A?

Yes. The symbol is Diodes:Diode TVS Uni-Directional 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 SMBJ48A?

SMB, with 2 pins. Its footprint is drawn on this page.

Where can I order the SMBJ48A?

JLCPCB lists it as part C56375115, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SMBJ48A?

Parts like it in the library: the SMBJ120A by hongjiacheng, the SMBJ48A by hongjiacheng, the SMBJ5.0A by TECH PUBLIC and the SMBJ150A by TECH PUBLIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8