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SMAJ15-M3/5A

Description
Trans Voltage Suppressor Diode, 15V V(RWM), Unidirectional,
CategoryDiscrete semiconductor    diode   
File Size89KB,6 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

SMAJ15-M3/5A Overview

Trans Voltage Suppressor Diode, 15V V(RWM), Unidirectional,

SMAJ15-M3/5A Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Reach Compliance Codeunknown
ECCN codeEAR99
Breakdown voltage nominal value18.55 V
Maximum clamping voltage24.4 V
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
polarityUNIDIRECTIONAL
Maximum repetitive peak reverse voltage15 V
surface mountYES
Base Number Matches1
New Product
SMAJ5.0 thru SMAJ188CA
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
• 400 W peak pulse power capability with a 10/1000 μs
waveform, repetitive rate (duty cycle): 0.01 % (300 W
above 78 V)
• Excellent clamping capability
• Very fast response time
DO-214AC (SMA)
PRIMARY CHARACTERISTICS
V
WM
P
PPM
I
FSM
T
J
max.
5.0 V to 188 V
400 W, 300 W
40 A
150 °C
• Low incremental surge resistance
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
Halogen-free according to IEC 61249-2-21 definition
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, and telecommunication.
MECHANICAL DATA
Case:
DO-214AC (SMA)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS compliant, and
commercial grade
Terminals:
Matte tin plated leads, solderable
J-STD-002 and JESD 22-B102
M3 suffix meets JESD 201 class 1A whisker test
per
DEVICES FOR BI-DIRECTION APPLICATIONS
For bi-directional use C or CA suffix (e.g. SMAJ10C,
SMAJ10CA).
Electrical characteristics apply in both directions.
Polarity:
For uni-directional types the band denotes
cathode end, no marking on bi-directional types
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Peak pulse power dissipation with a 10/1000 μs waveform (fig. 1)
Peak pulse current with a waveform
Peak forward surge current 8.3 ms single half sine-wave uni-directional only
Operating junction and storage temperature range
SYMBOL
P
PPM (1)(2)
I
PPM (1)
I
FSM (2)
T
J
, T
STG
VALUE
400
See next table
40
- 55 to + 150
UNIT
W
A
A
°C
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. 2, rating is 300 W above 78 V
A
(2)
Mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads to each terminal
Document Number: 89277
Revision: 20-Apr-11
For technical questions within your region, please contact one of the following:
www.vishay.com
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
1
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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