SMAFJ5.0A(CA) - SMAFJ440A(CA)
SURFACE MOUNT TRANSIENT VOLTAGE SUPPESSOR DIODE
VOLTAGE RANGE: 5.0 - 440V
POWER: 400Wa t t s
Features
Glass Passivated Die Construction
Uni- and Bi-Directional Versions Available
Excellent Clamping Capability
Fast Response Time
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Plastic Material: UL Flammability
B
Classification Rating 94V-0
C
E
Mechanical Data
Case: SMAF, Plastic
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SMAF
Terminals: Solder plated,solderable per MIL-STD,
Dim Min Max Typ
A
D
Method2026
4.75 4.85
3.68 3.72
4.80
3.70
2.60
1.00
H
B
C
D
E
H
L
Marking: Date Code and Marking Code
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2.57
2.63
L
See Page 2
0.097 1.03
1.38 1.42 1.40
0.13 0.17 0.15
0.63 0.67 0.65
Polarlty : Color band denotes cathode end
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E
Weight:0.0018 ounce, 0.064 grams
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All Dimensions in mm
A
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Peak Pulse Power Dissipation
(Non repetitive current pulse derated above T = 25°C)
Symbol
Value
Unit
PPK
400
W
A
(Note 1)
Peak Forward Surge Current, 8.3ms Single Half Sine
Wave Superimposed on Rated Load (JEDEC Method)
(Notes 1, 2, & 3)
IFSM
40
A
Instantaneous Forward Voltage
(Notes 1, 2, & 3)
@ IPP = 35A
VF
3.5
V
Tj, TSTG
Operating and Storage Temperature Range
-55 to +150
°C
Notes:
1. Valid provided that terminals are kept at ambient temperature.
2. Measured with 8.3ms single half sine-wave. Duty cycle = 4 pulses per minute maximum.
3. Unidirectional units only.
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