MSMBJ45CA/TR

Microchip Technology

45V 50V 600W 72.7V 8.3A TVS DO-214AA(SMBJ) ESD and Surge Protection (TVS/ESD) ROHS

Extended

Datasheetmicrochip/MSMBJ45CA/TR

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

Overview

The MSMBJ45CA/TR is an ESD And Surge Protection made by Microchip Technology in a DO-214AA(SMBJ) package with 2 pins. 45V 50V 600W 72.7V 8.3A TVS DO-214AA(SMBJ) 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. JLCPCB lists it (part C2448068).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

Diode_SMD:D_SMBFrom KiCad's library

Parameters

Breakdown Voltage: 50V
Maximum Clamping Voltage: 72.7V
Peak Pulse Current (Ipp)@10/1000us: 8.3A
Peak Pulse Power Dissipation (Ppp)@10/1000us: 600W
Reverse Stand-Off Voltage (Vrwm): 45V
Type: TVS

Order codes

MSMBJ45CA/TRLCSC C2448068

Pinout

The pins of the MSMBJ45CA/TR
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 MSMBJ45CA/TR?

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 MSMBJ45CA/TR?

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

Where is the MSMBJ45CA/TR datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the MSMBJ45CA/TR?

JLCPCB lists it as part C2448068, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MSMBJ45CA/TR?

Parts like it in the library: the SMBJ45A by hongjiacheng, the SMBJ45A by BORN, the SMBJ45CA by BORN and the SMBJ45A by FOSAN. Check their datasheets: a part that fits the footprint may still differ in its ratings.