SMD Type
TVS Diodes
SMBFJ5.0 ~ SMBFJ 440CA
Diodes
■ Features
● Low profile package
● Uni and Bidirectional unit
● 600W peak pulse power capability with a 10/1000us
waveform, repetition rate (duty cycle): 0.01%
● Excellent clamping capability
● For devices with V(BR)≥10V, ID are typically less than 1uA
● Fast response time: typically less than 1.0ps from 0 volts
to V(BR) for unidirectional and 5.0ns for bidirectional types
Cathode
Bi-directional
Uni-direction
Anode
Uni-directional
Bi-directional
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Forward Voltage at 25A for Unidirectional Only (Note.1)
Peak Pulse Current With a 10/1000 us Waveform (Note.2)
Peak Forward Surge Current @ 8.3ms (Note.3)
Peak Pulse Power Dissipation With a 10/1000 us Waveform (Note.4)
Power Dissipation on Infinite Heat Sink at TL=75°C
Junction Temperature
Storage Temperature range
Symbol
VF
IPPM
IFSM
PPPM
PM(Av)
TJ
Tstg
Rating
3.5/5
See Next Table
100
600
5
150
-55 to 150
Note.1: VF < 3.5V for VBR < 200V and VF< 6.5V for VBR > 201V.
Note.2: Non-repetitive current pulse, per Fig. 3 and derated above Ta = 25°C per Fig. 2.
Note.3 :8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
Note.4: Mounted on 5.0mm x 5.0mm (0.03mm thick) Copper Pads to each terminal.
Unit
V
A
W
℃
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