东沃电子
DOWOSEMI
SMCJ Series
Working Voltage: 5.0 to 440 V
Peak Pulse Power: 1500 W
Surface Mount
Transient Voltage Suppressors
SMC/ DO-214AB
Features
●
Glass passivated chip
●
1500 W peak pulse power capability with a
10/1000 μs waveform, repetitive rate (duty
cycle):0.01 %
0.126 3.20
0.114
[2.90]
0.246 6.25
0.219 5.55
●
●
●
●
●
●
Low leakage
[
]
Uni and Bidirectional unit
Excellent clamping capability
Very fast response time
RoHS compliant
0.281 7.15
0.26
[6.60]
IEC-61000-4-2 ESD 15kV(Air), 8kV
(Contact)
0.012 0.30
0.006 0.15
[
]
0.103 2.59
0.079 1.98
[
]
Mechanical Data
●
●
●
Case: Molded plastic
0.06 1.51
0.03 0.75
0.008 0.20
0.001 0.02
[
]
7.75
Epoxy: UL 94V-0 rate flame retardant
[ ]
0.313 7.95
Lead: Solderable per MIL-STD-750, method
2026
0.305
[ ]
Dimensions : inch [ mm ]
●
●
Polarity: Color band denotes cathode end
except Bipolar
Mounting position: Any
Maximum Ratings(TA=25℃ unless otherwise noted)
Value
1500
UNIT
W
Parameter
Symbol
PPP
Peak power dissipation with a 10/1000μs waveform(1)
Peak pulse current wih a 10/1000μs waveform(1)
Power dissipation on infinite heatsink at TL = 75 °C
Peak forward surge current, 8.3 ms single half sine-
IPP
PD
See Next Table
6.5
A
W
IFSM
VF
200
A
wave unidirectional only(2)
Maximum instantaneous forward voltage at 100 A for
unidirectional only(3)
Operating junction and storage temperature range
Typical thermal resistance, Junction to Ambient
Typical thermal resistance, Junction to Lead
3.5/5.0
V
°C
TJ, TSTG
Rθ JA
Rθ JL
-55 to +150
75
15
°C/ W
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
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