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NSN 5961-01-144-1172, 5961011441172
SEMICONDUCTOR DEVICE,DIODE

Federal Supply Classification
FSC 5961 - Semiconductor Devices and Associated Hardware
National Item Identification Number
NIIN 011441172
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5961-01-144-1172

National Stock Number (NSN) 5961-01-144-1172, or NIIN 011441172, (semiconductor device,diode) was assigned December 14, 1982 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jun 10, 2014. 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 3 different suppliers. The last contract numbers awarded were: SPE7M514M7659, SPM7M613M1981, SPM7M613M0863, SPM7M613M0863. The total value of the awarded contracts has been US$ 17,119.10.

This NSN is somewhat common among different platforms, belonging to 9 different weapons systems.

There has been very little 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 Jul 27, 2012, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.

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 5961011441172 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

FEATURES PROVIDED
(CBBL) HERMETICALLY SEALED CASE
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION
(ALAZ) DO-5
OVERALL LENGTH
(ABHP) 0.465 INCHES MAXIMUM
OVERALL WIDTH ACROSS FLATS
(CCDG) 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM
CURRENT RATING PER CHARACTERISTIC
(CTQX) 50.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
MATERIAL
(MATT) SILICON SEMICONDUCTOR
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT
(CTSG) 150.0 CELSIUS JUNCTION
MOUNTING FACILITY QUANTITY
(AKPV) 1
MOUNTING METHOD
(AXGY) THREADED STUD
NOMINAL THREAD SIZE
(CQJX) 0.250 INCHES
TERMINAL TYPE AND QUANTITY
(TTQY) 1 TAB, SOLDER LUG AND 1 THREADED STUD
THREAD SERIES DESIGNATOR
(THSD) UNF
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC
(CTQN) 1.1 MAXIMUM FORWARD VOLTAGE, AVERAGE
CURRENT RATING PER CHARACTERISTIC
(CTQX) 50.00 AMPERES FORWARD CURRENT, AVERAGE MAXIMUM
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT
(CTSG) 150.0 DEG CELSIUS JUNCTION
INCLOSURE MATERIAL
(ABBH) METAL
SEMICONDUCTOR MATERIAL
(CTMZ) SILICON

Manufacturer Part Numbers


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