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TPSMA9.1-M3/5AT

Description
Trans Voltage Suppressor Diode, 400W, 7.37V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
CategoryDiscrete semiconductor    diode   
File Size81KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance  
Download Datasheet Parametric View All

TPSMA9.1-M3/5AT Overview

Trans Voltage Suppressor Diode, 400W, 7.37V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN

TPSMA9.1-M3/5AT Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerVishay
Parts packaging codeDO-214AC
package instructionHALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
Contacts2
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresHIGH RELIABILITY, EXCELLENT CLAMPING CAPABILITY
Maximum breakdown voltage10 V
Minimum breakdown voltage8.19 V
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 codeDO-214AC
JESD-30 codeR-PDSO-C2
JESD-609 codee3
Humidity sensitivity level1
Maximum non-repetitive peak reverse power dissipation400 W
Number of components1
Number of terminals2
Maximum operating temperature185 °C
Minimum operating temperature-65 °C
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
polarityUNIDIRECTIONAL
Maximum power dissipation1 W
Maximum repetitive peak reverse voltage7.37 V
surface mountYES
technologyAVALANCHE
Terminal surfaceMATTE TIN
Terminal formC BEND
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
New Product
TPSMA6.8 thru TPSMA43A
Vishay General Semiconductor
Surface Mount PAR
®
Transient Voltage Suppressors
High Temperature Stability and High Reliability Conditions
FEATURES
• Junction
passivation
optimized
design
passivated anisotropic rectifier technology
• T
J
= 185 °C capability suitable for high reliability
• Available in uni-directional polarity only
• 400 W peak pulse power capability with a
10/1000 μs waveform, repetitive rate (duty cycle): 0.01 %
• Excellent clamping capability
DO-214AC (SMA)
• Very fast response time
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
PRIMARY CHARACTERISTICS
V
BR
P
PPM
P
D
I
FSM
T
J
max.
6.8 V to 43 V
400 W
1.0 W
40 A
185 °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
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
Polarity:
Color band denotes cathode end
per
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.
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Peak power dissipation with a 10/1000 μs waveform (fig. 3)
Peak power pulse current with a 10/1000 μs waveform (fig. 1)
Power dissipation at T
A
= 25 °C
Peak forward surge current 8.3 ms single half sine-wave
Maximum instantaneous forward voltage at 25 A
Operating junction and storage temperature range
SYMBOL
P
PPM (1)(2)
I
PPM (1)
P
D (4)
I
FSM (3)
V
F (3)
T
J
, T
STG
VALUE
400
See next table
1.0
40
3.5
- 65 to + 185
UNIT
W
A
W
A
V
°C
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. 2
A
(2)
Mounted on PCB with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads attached to each terminal
(3)
Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minutes maximum
(4)
Mounted on minimum recommended pad layout
Document Number: 89403
Revision: 19-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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