Product Summary

The SMDJ40A is a surface mount transient voltage suppressor with voltage in -5.0 to 170 V, 3000 watt peak pulse power.

Parametrics

SMDJ40A absolute maximum ratings: (1)Peak Pulse Power Dissipation on 10/1000 μs waveform: Minimum 3000 Watts; (2)Peak Pulse Current of on 10/1000 μs waveform: SEE TABLE 1 Amps; (3)Peak Forward Surge Current, 8.3ms Single Half Sinewave Superimposed on Rated Load: 100 Amps; (4)Operatings and Storage Temperature Range: -55 to +150℃.

Features

SMDJ40A features: (1)For surface mounted applications in order to optimize board space; (2)Low profile package; (3)Built-in strain relief; (4)Glass passivated junction; (5)Low inductance; (6)Excellent clamping capability; (7)Repetition rate (duty cycle):0.01%; (8)Fast response time: typically less than 1.0 ps from 0 volts to BV for unidirectional types; (9)Typical IR less than 1μA above 10V; (10)High temperature soldering: 250℃/10 seconds at terminals; (11)Plastic package has Underwriters Laboratory Flammability Classification 94 V-O.

Diagrams

SMDJ40A dimensions

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
SMDJ40A-T7
SMDJ40A-T7

TVS 3KW 40V 5%UNI DO 214AB TR07
Data Sheet
0-500: $0.32
SMDJ40A
SMDJ40A
Littelfuse
TVS Diodes - Transient Voltage Suppressors TVS Diode SMC Suf MT
Data Sheet
0-1: $0.63
1-25: $0.50
25-100: $0.45
100-250: $0.39