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1.5KE9.1CAE3

Description
Trans Voltage Suppressor Diode, 1500W, 7.78V V(RWM), Bidirectional, 1 Element, Silicon, ROHS COMPLIANT, PLASTIC, CASE 1, 2 PIN
CategoryDiscrete semiconductor    diode   
File Size425KB,7 Pages
ManufacturerMicrosemi
Websitehttps://www.microsemi.com
Environmental Compliance
Download Datasheet Parametric View All

1.5KE9.1CAE3 Overview

Trans Voltage Suppressor Diode, 1500W, 7.78V V(RWM), Bidirectional, 1 Element, Silicon, ROHS COMPLIANT, PLASTIC, CASE 1, 2 PIN

1.5KE9.1CAE3 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionO-PALF-W2
Contacts2
Manufacturer packaging codeCASE 1
Reach Compliance Codecompli
ECCN codeEAR99
Maximum breakdown voltage9.55 V
Minimum breakdown voltage8.65 V
Breakdown voltage nominal value9.1 V
Shell connectionISOLATED
Maximum clamping voltage13.4 V
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 codeO-PALF-W2
JESD-609 codee3
Maximum non-repetitive peak reverse power dissipation1500 W
Number of components1
Number of terminals2
Package body materialPLASTIC/EPOXY
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityBIDIRECTIONAL
Maximum power dissipation1.52 W
Certification statusNot Qualified
Maximum repetitive peak reverse voltage7.78 V
surface mountNO
technologyAVALANCHE
Terminal surfaceMATTE TIN
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
M1.5KE6.8A – M1.5KE400CA(e3)
Screening in
reference to
MIL-PRF-19500
available
Available
1500 Watt Unidirectional and Bidirectional
Transient Voltage Suppressor
DESCRIPTION
The popular Transient Voltage Suppressor series of 1.5KE6.8 – 1.5KE400CA along with its
upscreening options offer an extended voltage range and also provide a wide variety of
commercial, high reliability, RoHS and bidirectional options. All have the same high peak
pulse power rating of 1500 W and extremely fast response time. They can protect from
secondary effects of lightning per IEC61000-4-5 and the class levels as shown below as well
as voltage transients from inductive switching and RFI. Since their response time is virtually
instantaneous, they also protect from ESD and EFT per IEC61000-4-2 and IEC61000-4-4.
Important:
For the latest information, visit our website
http://www.microsemi.com.
FEATURES
High reliability devices with fabrication and assembly lot traceability for all M prefix devices.
Economical plastic encapsulated TVS series for thru-hole mounting.
3σ lot norm screening performed on standby current (I
D
) for all M prefix devices.
100% surge tested devices suppress transients up to 1500 watts @ 10/1000 µs (see
figure 1).
Enhanced reliability screening available in reference to MIL-PRF-19500. Refer to
Hirel Non-
Hermetic Product Portfolio
for more details on the screening options.
(See
part nomenclature
for all options.)
Enhanced reliability source controlled devices have wafer fabrication and assembly lot traceability.
Moisture classification is “Level 1” with no dry pack required per IPC/JEDEC J-STD-020B for all M
prefix devices.
RoHS compliant versions available
Case 1 Package
APPLICATIONS / BENEFITS
High-reliability devices with M prefix
Protection from switching and RFI induced transients
Compliant to IEC 61000-4-2 and IEC 61000-4-4 for ESD and EFT protection respectively
Secondary lightning protection per IEC61000-4-5 with 42 ohms source impedance:
Class 1: 1.5KE6.8A to 1.5KE200CA
Class 2: 1.5KE6.8A to 1.5KE180CA
Class 3: 1.5KE6.8A to 1.5KE91CA
Class 4: 1.5KE6.8A to 1.5KE43CA
Secondary lightning protection per IEC61000-4-5 with 12 ohms source impedance:
Class 1: 1.5KE6.8A to 1.5KE110CA
Class 2: 1.5KE6.8A to 1.5KE56CA
Class 3: 1.5KE6.8A to 1.5KE27CA
Class 4: 1.5KE6.8A to 1.5KE13CA
Secondary lightning protection per IEC61000-4-5 with 2 ohms source impedance:
Class 2: 1.5KE6.8A to 1.5KE24CA
Class 3: 1.5KE6.8A to 1.5KE12CA
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
RF01008, Rev. D (7/31/13)
©2013 Microsemi Corporation
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