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Surface Mount Transient Voltage Suppressors (TVS) SMF Series 5.0 To 190 V 200W
Uni-directional Bi-directional
u Compatible with industrial standard package SOD-123
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 200W 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
V
BR
min
u High Temperature soldering: 260°C/40 seconds at terminals
u Typical maximum temperature coefficient ΔV
BR
= 0.1% ×
V
BR
@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)
SOD-123
Inches Millimeters
Dimensions
Min Max Min Max
A 0.031 0.044 0.77 1.09
B 0.1 0.112 2.51 2.81
C 0.055 0.071 1.38 1.78
D 0.140 0.152 3.51 3.82
E 0.037 0.053 0.93 1.33
F 0.01 - 0.25 -
G - 0.008 - 0.20
SOD-123
Cathode Band
