SMDJ54 データシートの表示（PDF） - Unspecified
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SMDJ54 Datasheet PDF : 4 Pages
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SMDJ Series
Working Voltage: 5.0 to 440 V
Surface Mount
Peak Pulse Power: 3000 W
Transient Voltage Suppressors
Features
● Glass passivated chip
● 3000 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: Color band denotes cathode end
except Bipolar
● Mounting position: Any
SMC/ DO-214AB
0.281 [7.15]
0.260 [6.60]
0.126 [3.20]
0.114 [2.90]
0.238 [6.04]
0.219 [5.55]
0.100 [2.53]
0.078 [1.98]
0.008 [0.20]
0 [0.00]
0.313 [7.95]
0.305 [7.75]
0.012 [0.30]
0.006 [0.15]
0.059 [1.51]
0.030 [0.75]
Maximum Ratings(TA=25℃ unless otherwise noted)
Parameter
Peak power dissipation with a 10/1000μs waveform(1)
Symbol
PPP
Value
3000
Peak pulse current with a 10/1000μs waveform(1)
IPP See Next Table
Power dissipation on infinite heatsink at TL = 75 °C
PD
6.5
Peak forward surge current, 8.3 ms single half sine-
wave unidirectional only(2)
IFSM
300
Maximum instantaneous forward voltage at 100A for
unidirectional only(3)
VF
3.5/5.0
Operating junction and storage temperature range
TJ, TSTG - 55 to +150
Note:
(1)Non-repetitive current pulse per Fig.5 and derated above TA= 25 °C per Fig.1
(2)Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum
(3)VF<3.5V for devices of VBR<200V and VF<5.0V for devices of VBR>201V
Unit
W
A
W
A
V
°C
Revision: H
Aug-08-2018
www.anova-semi.com
P. 1
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