SMBJ43A

RUILON

-55℃~+150℃ 1uA 43V 54.9V 600W@10/1000us 69.4V 8.6A IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-214AA(SMB) ESD and Surge Protection (TVS/ESD) ROHS

Extended

Datasheetruilon/SMBJ43A

Category: ESD And Surge Protection (TVS, ESD)
Package: DO-214AA(SMB)
Pins: 2

Overview

The SMBJ43A is an ESD And Surge Protection made by RUILON in a DO-214AA(SMB) package with 2 pins. -55℃~+150℃ 1uA 43V 54.9V 600W@10/1000us 69.4V 8.6A IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-214AA(SMB) ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (Diode_SMD:D_SMB, from KiCad's library), ready for a KiCad board. 1,134 are in stock at JLCPCB (part C10222).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

Diode_SMD:D_SMBFrom KiCad's library

Parameters

Clamping Voltage: 69.4V
Number of Channels: 1
Operating Temperature: -55℃~+150℃
Peak Pulse Current (Ipp): 8.6A
Peak Pulse Power Dissipation (Ppp): 600W@10/1000us
Polarity: Unidirectional
Reverse Leakage Current (Ir): 1uA
Reverse Stand-Off Voltage (Vrwm): 43V
Type: TVS
Voltage - Breakdown: 47.8V
level of protection: IEC 61000-4-4

Order codes

SMBJ43ALCSC C10222

Pinout

The pins of the SMBJ43A
Pin	Name	Type
1	A1	Passive
2	A2	Passive

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A picture

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Questions

Is there a KiCad symbol and footprint for the SMBJ43A?

Yes. The symbol is Device:D_TVS 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 SMBJ43A?

DO-214AA(SMB), with 2 pins. Its footprint is drawn on this page.

Where is the SMBJ43A datasheet?

RUILON publishes it: the Datasheet link on this page opens it.

Where can I order the SMBJ43A?

JLCPCB lists it as part C10222, with 1,134 in stock; the sellers' links on this page open their listings.

What can replace the SMBJ43A?

Parts like it in the library: the SMBJ43CA by Brightking, the SMBJ43A by hongjiacheng, the SMBJ43CA by hongjiacheng and the SMBJ43CA by HXY MOSFET. Check their datasheets: a part that fits the footprint may still differ in its ratings.