Transient Voltage Suppressors
SMF SERIES
Surface Mount Transient Voltage Suppressors
SMF
Features ‧Glass passivated chip ‧200 W peak pulse power cap...
Description
SMF SERIES
Surface Mount Transient Voltage Suppressors
SMF
Features ‧Glass passivated chip ‧200 W peak pulse power capability with a 10/1000 μs
waveform, repetitive rate (duty cycle): 0.01 % ‧Low leakage ‧Uni and Bidirectional unit ‧Excellent clamping capability ‧Very fast response time ‧RoHS compliant
Mechanical Data ‧Case: Molded plastic ‧Epoxy: UL 94V-0 rate flame retardant ‧Lead: Solderable per MIL-STD-750, method 2026 ‧Polarity: cathode band except Bipolar ‧Mounting position: Any
Ordering Information Part No.
SMF Series
Package SMF
Packing 3000 / Tape & Reel
Maximum Ratings (TA=25°C unless otherwise noted) Parameter
Symbol
Limit
Peak power dissipation with a 10/1000μs waveform (Note 1)
PPP 200
Peak power dissipation with a 8/20μs waveform (Note 1) Peak pulse current wih a 10/1000μs waveform (Note 1)
PPP 1000 IPP See Next Table
Power dissipation on infinite heatsink at TL = 75 °C
PD 0.4
Peak forward surge current, 8.3 ms single half sin...
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