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NSN 5961-01-237-7347, 5961012377347
SEMICONDUCTOR DEVICE,DIODE

Federal Supply Classification
FSC 5961 - Semiconductor Devices and Associated Hardware
National Item Identification Number
NIIN 012377347
Codification Country
United States
Item Name Code
INC 20589
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5961-01-237-7347

National Stock Number (NSN) 5961-01-237-7347, or NIIN 012377347, (semiconductor device,diode) was assigned August 5, 1986 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is fairly common among different weapons systems, belonging to 19 different platforms.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 20589. [A TWO ELECTRODE SEMICONDUCTOR DEVICE HAVING AN ASYMMETRICAL VOLTAGE - CURRENT CHARACTERISTIC. MAY OR MAY NOT INCLUDE MOUNTING HARDWARE AND/OR HEATSINK. EXCLUDES:LIGHT EMITTING DIODE AND SEMICONDUCTOR DEVICE,PHOTO. FOR ITEMS CONTAINING MATERIAL SUCH AS SELENIUM AND COPPER OXIDE, SEE RECIFIER, METALLIC.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5961012377347 does not contain precious metals.

This NSN is associated to Schedule B 8541100070: diodes, other than photosensitve or led, with a maximum current of 0.5 a or less. The Schedule B End Use is listed as semiconductors. NAICS classification category 334413: semiconductor and related device manufacturing.

This information was last updated on .


Technical Characteristics

CURRENT RATING PER CHARACTERISTIC
(CTQX) 600.00 AMPERES FORWARD CURRENT, AVERAGE PRESET AND 25.00 AMPERES SOURCE CUTOFF CURRENT ABSOLUTE AND 22.50 AMPERES FORWARD CURRENT, AVERAGE ABSOLUTE
CURRENT RATING PER CHARACTERISTIC
(CTQX) 600.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT AND 25.00 AMPERES MAXIMUM FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE AND 22.50 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION
(ALAZ) DO-4
OVERALL LENGTH
(ABHP) 1.253 INCHES MAXIMUM
OVERALL WIDTH ACROSS FLATS
(CCDG) 0.437 INCHES MAXIMUM
MATERIAL
(MATT) SILICON SEMICONDUCTOR
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT
(CTSG) 175.0 CELSIUS JUNCTION
MOUNTING FACILITY QUANTITY
(AKPV) 1
MOUNTING METHOD
(AXGY) THREADED STUD
NOMINAL THREAD SIZE
(CQJX) 0.190 INCHES
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC
(CTQN) 54.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE AND 45.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE AND 45.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-PRF-19500/553 GOVERNMENT SPECIFICATION
TERMINAL TYPE AND QUANTITY
(TTQY) 1 TAB, SOLDER LUG AND 1 THREADED STUD
TEST DATA DOCUMENT
(TEST) 81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
THREAD SERIES DESIGNATOR
(THSD) UNF
SEMICONDUCTOR MATERIAL
(CTMZ) SILICON
INCLOSURE MATERIAL
(ABBH) METAL
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT
(CTSG) 175.0 DEG CELSIUS JUNCTION

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