Product Summary

The SMBJ18A is a 600W surface mount transient voltage suppressor. It is used in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial, automotive and telecommunication.

Parametrics

SMBJ18A absolute maximum ratings: (1)Peak Pulse Power Dissipation 10/1000μS Waveform: 600 Minimum W; (2)Peak Pulse Current on 10/1000μS Waveform: 1 A; (3)Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) : 100 A; (4)Operating and Storage Temperature Range Tj, TSTG: -55 to +150℃.

Features

SMBJ18A features: (1)Glass Passivated Die Construction; (2)600W Peak Pulse Power Dissipation; (3)5.0V – 170V Standoff Voltage; (4)Uni- and Bi-Directional Versions Available; (5)Excellent Clamping Capability; (6)Fast Response Time; (7)Plastic Case Material has UL Flammability Classification Rating 94V-O.

Diagrams

SMBJ18A dimensions

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SMBJ18A/1
SMBJ18A/1

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 18V 5% Unidir

Data Sheet

Negotiable 
SMBJ18A/2B
SMBJ18A/2B

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 18V 5% Uni

Data Sheet

Negotiable 
SMBJ18A/2C
SMBJ18A/2C

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 18V 5% Unidir

Data Sheet

Negotiable 
SMBJ18A/5
SMBJ18A/5

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 18V 5% Uni

Data Sheet

Negotiable 
SMBJ18A/52
SMBJ18A/52

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 18V 5% Uni

Data Sheet

Negotiable 
SMBJ18A/55
SMBJ18A/55

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 18V 5% Uni

Data Sheet

Negotiable 
SMBJ18A/5B
SMBJ18A/5B

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 18V 5% Uni

Data Sheet

Negotiable 
SMBJ18A-13
SMBJ18A-13

Diodes Inc.

TVS Diodes - Transient Voltage Suppressors 600W 18.0V

Data Sheet

Negotiable