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SA45CAE3

Description
Trans Voltage Suppressor Diode, 500W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, PLASTIC PACKAGE-2
CategoryDiscrete semiconductor    diode   
File Size469KB,7 Pages
ManufacturerMicrosemi
Websitehttps://www.microsemi.com
Environmental Compliance  
Download Datasheet Parametric View All

SA45CAE3 Overview

Trans Voltage Suppressor Diode, 500W, 45V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, PLASTIC PACKAGE-2

SA45CAE3 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionO-PALF-W2
Reach Compliance Codecompliant
ECCN codeEAR99
Maximum breakdown voltage55.3 V
Minimum breakdown voltage50 V
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 codeDO-41
JESD-30 codeO-PALF-W2
Maximum non-repetitive peak reverse power dissipation500 W
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Minimum operating temperature-55 °C
Package body materialPLASTIC/EPOXY
Package shapeROUND
Package formLONG FORM
polarityBIDIRECTIONAL
Maximum power dissipation2.5 W
Maximum repetitive peak reverse voltage45 V
surface mountNO
technologyAVALANCHE
Terminal formWIRE
Terminal locationAXIAL
Base Number Matches1
SA5.0 – SA170CA
Available
5.0 to 170 Volts, 500 Watts
Transient Voltage Suppressors
DESCRIPTION
This Transient Voltage Suppressor is a high value commercial product that offers protection to
voltage sensitive components. The response time of their clamping action is virtually
instantaneous (less than 100 ps for unidirectional and less than 5 ns for bidirectional). They
have a peak pulse power rating of 500 watts at 10/1000µs as depicted in
figures 1 and 2.
They are also virtually identical to power ratings and electrical features of the P5KE5.0 through
P5KE170CA series that had also been earlier defined for this same package.
Important:
For the latest information, visit our website
http://www.microsemi.com.
FEATURES
Available in both unidirectional and bi-directional construction.
5.0 to 170 volts stand-off voltage availability.
500 watts Peak Pulse Power dissipation.
RoHS compliant versions available.
DO-41 Package
Also available in:
J-bend Package
(surface mount)
MSMBJ5.0A – MSMBJ170A
APPLICATIONS / BENEFITS
Economical series.
Flexible axial-lead mounting terminals.
Quick response.
Gull-wing
Package
(surface mount)
MSMBG5.0A – MSMBG170A
MAXIMUM RATINGS
@ 25 ºC unless otherwise stated
Parameters/Test Conditions
Junction and Storage Temperature
o (1)
Average Power Dissipation @ T
L
= 25 C
Peak Pulse Power Dissipation @ 1000
µs
tclamping (0 volts to BV Min)
Unidirectional
Bi-directional
Solder Temperature @ 10 s
Notes:
1. At 3/8 (10 mm) lead length from body.
Symbol
T
J
and T
STG
P
M(AV)
P
PP
Value
-55 to +150
2.5
500
<1x10
-9
<5x10
260
-12
Unit
o
C
W
W
S
MSC – Lawrence
6 Lake Street,
Lawrence, MA 01841
Tel: 1-800-446-1158 or
(978) 620-2600
Fax: (978) 689-0803
MSC – Ireland
Gort Road Business Park,
Ennis, Co. Clare, Ireland
Tel: +353 (0) 65 6840044
Fax: +353 (0) 65 6822298
Website:
www.microsemi.com
T
SP
o
C
RF01093, Rev. A (3/26/13)
©2013 Microsemi Corporation
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