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NSN 5961-01-034-4950, 5961010344950
SEMICONDUCTOR DEVICE SET

Federal Supply Classification
FSC 5961 - Semiconductor Devices and Associated Hardware
National Item Identification Number
NIIN 010344950
Codification Country
United States
Item Name Code
INC 20590
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 5961-01-034-4950

National Stock Number (NSN) 5961-01-034-4950, or NIIN 010344950, (semiconductor device set) was assigned January 25, 1977 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 6 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, 6 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 03, 2015. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7M515M3529, SPE7M515M3529, SPE7M515M3529, SPE7M515M3529, SPE7M515M4217. The total value of the awarded contracts has been US$ 488,851.16.

This NSN is somewhat common among different platforms, belonging to 8 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. 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.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 20590. [A GROUPING OF TWO OR MORE INDIVIDUAL SEMICONDUCTOR DEVICES, SUCH AS TRANSISTORS, DIODES, AND PHOTO SEMICONDUCTOR DEVICES. IT INCLUDES MATCHED PAIRS. EXCLUDES:ABSORBER, OVERVOLTAGE; SEMICONDUCTOR DEVICE ASSEMBLY. FOR INTERCONNECTED ITEMS FUNCTIONING AS POWER SUPPLY RECTIFIERS, SEE RECTIFIER, SEMICONDUCTOR DEVICE.]. 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 5961010344950 does not contain precious metals.

This NSN is associated to Schedule B 8541500080: semiconductor devices, nesoi. 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

INCLOSURE MATERIAL
(ABBH) METAL
SEMICONDUCTOR MATERIAL
(CTMZ) SILICON
THREAD SERIES DESIGNATOR
(THSD) UNF
INTERNAL JUNCTION CONFIGURATION
(ASCQ) NPN
CURRENT RATING PER CHARACTERISTIC
(CTQX) 30.00 AMPERES SOURCE CUTOFF CURRENT MAXIMUM
POWER RATING PER CHARACTERISTIC
(CTRD) 175.0 WATTS SMALL-SIGNAL INPUT POWER, COMMON-COLLECTOR PRESET
TERMINAL TYPE AND QUANTITY
(TTQY) 3 TAB, SOLDER LUG
MOUNTING FACILITY QUANTITY
(AKPV) 1
INTERNAL CONFIGURATION
(ALAS) JUNCTION CONTACT
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES
MOUNTING METHOD
(AXGY) THREADED STUD
COMPONENT FUNCTION RELATIONSHIP
(ASDD) MATCHED
COMPONENT NAME AND QUANTITY
(ASKA) 4 TRANSISTOR
CURRENT RATING PER CHARACTERISTIC
(CTQX) 30.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC ALL TRANSISTOR
FEATURES PROVIDED
(CBBL) HERMETICALLY SEALED CASE
INCLOSURE MATERIAL
(ABBH) METAL ALL TRANSISTOR
INTERNAL CONFIGURATION
(ALAS) JUNCTION CONTACT ALL TRANSISTOR
INTERNAL JUNCTION CONFIGURATION
(ASCQ) NPN ALL TRANSISTOR
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES ALL TRANSISTOR
OVERALL LENGTH
(ABHP) 1.330 INCHES MAXIMUM ALL TRANSISTOR
OVERALL WIDTH ACROSS FLATS
(CCDG) 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM ALL TRANSISTOR
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT
(CTSG) 200.0 DEG CELSIUS AMBIENT AIR ALL TRANSISTOR
MOUNTING FACILITY QUANTITY
(AKPV) 1 ALL TRANSISTOR
MOUNTING METHOD
(AXGY) THREADED STUD ALL TRANSISTOR
SEMICONDUCTOR MATERIAL
(CTMZ) SILICON ALL TRANSISTOR
POWER RATING PER CHARACTERISTIC
(CTRD) 175.0 WATTS MAXIMUM TOTAL POWER DISSIPATION ALL TRANSISTOR
SPECIAL FEATURES
(FEAT) MATCHED SET OF 4 TRANSISTORS; MATCHED TO WITHIN 200 MV MAX VCE; MATCHED TO WITHIN 20% OF THE MEAN BETA FOR THAT GROUP OF 4
THREAD SERIES DESIGNATOR
(THSD) UNF ALL TRANSISTOR
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC
(CTQN) 275.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 250.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 6.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN ALL TRANSISTOR
TERMINAL TYPE AND QUANTITY
(TTQY) 3 TAB, SOLDER LUG ALL TRANSISTOR
TEST DATA DOCUMENT
(TEST) 34217-6020028 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)

Manufacturer Part Numbers


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