SMBJ54A

JUXING

-65℃~+150℃ 1 1uA 390pF 54V 6.9A 600W@10/1000us 60V 87.1V IEC 61000-4-2 TVS Unidirectional SMB ESD and Surge Protection (TVS/ESD) ROHS

Extended

Datasheetjuxing/SMBJ54A

Category: ESD And Surge Protection (TVS, ESD)
Package: SMB
Pins: 5

Overview

The SMBJ54A is an ESD And Surge Protection made by JUXING in a SMB package with 2 pins. -65℃~+150℃ 1 1uA 390pF 54V 6.9A 600W@10/1000us 60V 87.1V IEC 61000-4-2 TVS Unidirectional 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. 2,400 are in stock at JLCPCB (part C5860953).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

Diode_SMD:D_SMBFrom KiCad's library

Parameters

Clamping Voltage: 87.1V
Junction Capacitance: 390pF
Number of Channels: Single-channel
Operating Temperature: -65℃~+150℃
Peak Pulse Current (Ipp): 6.9A
Peak Pulse Power Dissipation (Ppp): 600W@10/1000us
Polarity: Unidirectional
Reverse Leakage Current (Ir): 1uA
Reverse Stand-Off Voltage (Vrwm): 54V
Type: TVS
Voltage - Breakdown: 60V
level of protection: IEC 61000-4-2

Order codes

SMBJ54ALCSC C5860953

Pinout

The pins of the SMBJ54A
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 SMBJ54A?

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 SMBJ54A?

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

Where is the SMBJ54A datasheet?

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

Where can I order the SMBJ54A?

JLCPCB lists it as part C5860953, with 2,400 in stock; the sellers' links on this page open their listings.

What can replace the SMBJ54A?

Parts like it in the library: the SMBJ54A by BORN, the SMBJ54CA by BORN, the SMBJ54CA/TR13 by Brightking and the SMBJ54A by DOWO. Check their datasheets: a part that fits the footprint may still differ in its ratings.