SMF5.0A_1 Datasheet, PDF (3/56 Pages) Socay Electornics Co., Ltd. – Surface Mount Transient Voltage Suppressors (TVS)

Surface Mount Transient Voltage Suppressors (TVS)
SMAJ Series 5.0 To 440 V 400W
Features
Uni-directional
Bi-directional
u For surface mounted applications in order to optimize board
space
u Low leakage
u Uni and Bidirectional unit
u Glass passivated junction
u Low inductance
u Excellent clamping capability
u 400W Peak power capability at 10 × 1000µs waveform
Repetition rate (duty cycle):0.01%
u Fast response time: typically less than 1.0ps from 0 Volts to
VBR min
u Typical IR less than 5μA above 12V
u High Temperature soldering: 260°C/40 seconds at terminals
u Typical maximum temperature coefficient ΔVBR = 0.1% ×
VBR@25°C× ΔT
u Plastic package has Underwriters Laboratory Flammability
94V-0
u Matte tin lead–free Plated
u Halogen free and RoHS compliant
u Typical failure mode is short from over-specified voltage or
current
u Whisker test is conducted based on JEDEC JESD201A per its
table 4a and 4c
u IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)
u ESD protection of data lines in accordance with IEC 61000-4-2
(IEC801-2)
u EFT protection of data lines in accordance with IEC 61000-4-4
(IEC801-4)
DO-214AC (SMA)
Dimensions
DO-214AC (SMA)
Cathode Band
Dimensions
A
B
C
D
E
F
G
H
I
J
K
L
Inches
Min
0.049
Max
0.064
0.162
0.179
0.099
0.109
0.077
0.089
0.030
0.060
-
0.008
0.192
0.206
0.006
0.012
0.070
-
0.082
-
-
0.090
0.082
-
Millimeters
Min
1.230
Max
1.630
4.10
4.550
2.510
2.760
1.960
2.260
0.750
1.510
-
0.203
4.87
5.220
0.152
0.305
1.800
-
2.100
-
-
2.300
2.100
-
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