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SM15T33A-E357T

Description
1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB
Categorysemiconductor    Discrete semiconductor   
File Size91KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
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SM15T33A-E357T Overview

1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB

SM15T Series
www.vishay.com
Vishay General Semiconductor
Surface Mount T
RANS
Z
ORB®
Transient Voltage Suppressors
FEATURES
• Low profile package
• Ideal for automated placement
• Glass passivated chip junction
• Available in uni-directional and bi-directional
• 1500 W peak pulse power capability with a
10/1000 μs waveform
DO-214AB (SMCJ)
• Excellent clamping capability
• Low inductance
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• AEC-Q101 qualified
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
PRIMARY CHARACTERISTICS
V
WM
V
BR
uni-directional
V
BR
bi-directional
P
PPM
P
D
I
FSM
(uni-directional only)
T
J
max.
Polarity
Package
5.8 V to 188 V
6.8 V to 220 V
6.8 V to 220 V
1500 W
6.5 W
200 A
150 °C
Uni-directional, bi-directional
DO-214AB (SMCJ)
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting
on ICs, MOSFET, signal lines of sensor units for consumer,
computer, industrial, automotive, and telecommunication.
DEVICES FOR BI-DIRECTION APPLICATIONS
For bi-directional devices use CA suffix (e.g. SM15T12CA).
Electrical characteristics apply in both directions.
MECHANICAL DATA
Case:
DO-214AB (SMCJ)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant and commercial grade
Base P/NHE3 - RoHS-compliant and AEC-Q101 qualified
Terminals:
Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 2 whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Polarity:
For uni-directional types the band denotes
cathode end, no marking on bi-directional types
APPLICATION NOTES
A 1500 W (SMC) device is normally selected when the threat
of transients is from lightning induced transients, conducted
via external leads or I/O lines. It is also used to protect
against switching transients induced by large coils or
industrial motors. Source impedance at component level in
a system is usually high enough to limit the current within the
peak pulse current (I
PP
) rating of this series. In an overstress
condition, the failure mode is a short circuit.
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Peak power dissipation with a 10/1000 μs waveform
(1)(2)
(fig. 1)
Peak pulse current with a 10/1000 μs waveform
(1)
(fig. 3)
Power dissipation on infinite heatsink at T
A
= 50 °C
Peak forward surge current 10 ms single half sine-wave uni-directional only
(2)
Operating junction and storage temperature range
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. 2.
A
(2)
Mounted on 0.31" x 0.31" (8.0 mm x 8.0 mm) copper pads to each terminal
SYMBOL
P
PPM
I
PPM
P
D
I
FSM
T
J
, T
STG
VALUE
1500
See next table
6.5
200
-65 to +150
UNIT
W
A
W
A
°C
Revision: 13-Dec-13
Document Number: 88380
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000

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Description 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB
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