1KSMB39A Datasheet - Littelfuse

1KSMB39A Transient Voltage Suppression Diodes

Transient Voltage Suppression Diodes Surface Mount 1000W > 1KSMB series 1KSMB Series RoHS Pb e3 Uni-directional Bi-directional Agency Approvals AGENCY AGENCY FILE NUMBER E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Peak Pulse Power Dissipation at (TFAi=g2.25)º(NCobtye 10/1000µs Waveform 1), (Note 2) Power Dissipation on Infinite Heat Sink at TL=50OC Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) Ma.

1KSMB39A Features

* 1000W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles):0.01%

* For surface mounted applications to optimize board space

* Low profile package

* Typical failure mode is short from over-specified voltage or current

* Whisker

1KSMB39A Datasheet (958.84 KB)