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NSN 5961-00-491-2177, 5961004912177
Cancelled -> Replaced by 5961011272796

Federal Supply Classification
FSC 5961 - Semiconductor Devices and Associated Hardware
National Item Identification Number
NIIN 004912177
Codification Country
United States
Item Name Code
INC 33096
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 5961-00-491-2177

National Stock Number (NSN) 5961-00-491-2177, or NIIN 004912177, (semiconductor device,thyristor) was assigned September 23, 1970 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 8 stock numbers. Five of the National Stock Numbers that it replaces are: 5961004511315, 5961004935569, 5961004818207, 5961001330484, 5961011272796.

There are 11 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 8 suppliers. Today, 7 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 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 Aug 08, 2013. There have been 2 contracts issued for this part number, with 2 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: SPM7M613M1993, SPM7M510M1097, SPM7M510M1097. The total value of the awarded contracts has been US$ 5,902.10.

This NSN is fairly common among different weapons systems, belonging to 14 different platforms.

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 Oct 10, 2007, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. 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) 33096. [A BISTABLE SEMICONDUCTOR DEVICE COMPRISING THREE OR MORE JUNCTIONS WHICH IS NORMALLY A NONCONDUCTOR UNTIL THE APPLICATION OF A SIGNAL TO A GATE TERMINAL, AT WHICH TIME THE DEVICE SWITCHES TO THE CONDUCTIVE STATE. INCLUDES DEVICES CAPABLE OF BEING SWITCHED BACK TO THE NONCONDUCTIVE STATE UPON APPLICATION OF A DIFFERENT SIGNAL TO THE SAME OR ANOTHER GATE TERMINAL. MAY OR MAY NOT INCLUDE MOUNTING HARDWARE AND/OR HEATSINK. FOR SOLID STATE DEVICES WHICH ARE RESPONSIVE TO VISIBLE OR INFRARED RADIANT ENERGY, SEE SEMICONDUCTOR DEVICE, PHOTO.]. 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 5961004912177 contains an unknown precious metal.

This NSN is associated to Schedule B 8541300080: thyristors, diacs & triacs, other than photosensitive 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

III SEMICONDUCTOR MATERIAL
(CTMZ) SILICON
CURRENT RATING PER CHARACTERISTIC
(CTQX) 5.00 AMPERES SOURCE CUTOFF CURRENT MAXIMUM
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT
(CTSG) 100.0 DEG CELSIUS JUNCTION
POWER RATING PER CHARACTERISTIC
(CTRD) 500.0 MILLIWATTS SMALL-SIGNAL INPUT POWER, COMMON-COLLECTOR BLANK
ELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASE
(ALBA) ANODE
CURRENT RATING PER CHARACTERISTIC
(CTQX) 5.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
FEATURES PROVIDED
(CBBL) HERMETICALLY SEALED CASE
INCLOSURE MATERIAL
(ABBH) METAL
INTERNAL CONFIGURATION
(ALAS) JUNCTION CONTACT
OVERALL DIAMETER
(ADAV) 0.420 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 0.185 INCHES MAXIMUM
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT
(CTSG) 100.0 CELSIUS JUNCTION
MOUNTING METHOD
(AXGY) TERMINAL
POWER RATING PER CHARACTERISTIC
(CTRD) 500.0 MILLIWATTS MAXIMUM PEAK GATE POWER DISSIPATION
SEMICONDUCTOR MATERIAL
(CTMZ) SILICON
SPECIAL FEATURES
(FEAT) JUNCTION PATTERN ARRANGEMENT: PNPN
SPECIFICATION/STANDARD DATA
(ZZZK) 80131-RELEASE5221 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC
(CTQN) 200.0 MAXIMUM BREAKOVER VOLTAGE, DC
TERMINAL LENGTH
(ABJT) 1.320 INCHES MINIMUM
TERMINAL TYPE AND QUANTITY
(TTQY) 3 UNINSULATED WIRE LEAD

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