Quote for MM421S On Semiconductor Corporation Part with NSN 5961-00-401-7631

Part Number:  MM421S
NIIN:  4017631
Item Name :  transistor
CAGE Code:  5V1P1
INC Code:  20588
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  01-16-2026

Are you looking quote for part MM421S? The On Semiconductor Corporation-manufactured component (CAGE Code: 5V1P1) is documented under NSN 5961-00-401-7631 as Transistor. For the fastest quote, please complete our RFQ form with details about MM421S. We guarantee a response within 15 minutes.

ASAP Components provides the verified MM421S, classified under INC 20588, FSG 59 Electrical and Electronic Equipment Components, FSC 5961 Semiconductor Devices and Associated Hardware, NIIN 00-401-7631, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number MM421S with NSN 5961-00-401-7631, 5961004017631

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5961-00-401-7631

Item PartTypeName:

TRANSISTOR

59610040176310NB
CIICHCCESDPMICCriticalityENAC
UBU
Part NumberISCRNVCRNCCHCCMSDSSADC
270072-2223

Characteristics Data of NSN 5961-00-401-7631, 5961004017631

MRCCriteriaCharacteristic
ABBHINCLOSURE MATERIALMETAL
ABHPOVERALL LENGTH0.250 INCHES NOMINAL
ABJTTERMINAL LENGTH1.500 INCHES MINIMUM
ADAVOVERALL DIAMETER0.359 INCHES NOMINAL
ALASINTERNAL CONFIGURATIONJUNCTION CONTACT
ALBAELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASECOLLECTOR
AXGYMOUNTING METHODTERMINAL
AYQSTERMINAL CIRCLE DIAMETER0.250 INCHES NOMINAL
CBBLFEATURES PROVIDEDHERMETICALLY SEALED CASE
CTMZSEMICONDUCTOR MATERIALSILICON
CTQNVOLTAGE RATING IN VOLTS PER CHARACTERISTIC325.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 350.0 MAXIMUM COLLECTOR TO BASE VOLTAGE,DC AND 6.0 MAXIMUM EMITTER TO BASE VOLTAGE,INSTANTANEOUS
CTQXCURRENT RATING PER CHARACTERISTIC50.00 MILLIAMPERES MAXIMUM BASE CURRENT,DC
CTRDPOWER RATING PER CHARACTERISTIC2.5 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
CTSGMAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 DEG CELSIUS JUNCTION
FEATSPECIAL FEATURESJUNCTION PATTERN ARRANGEMENT: NPN
TTQYTERMINAL TYPE AND QUANTITY3 UNINSULATED WIRE LEAD

Schedule B & Trade

End Use : 21320 Semiconductors
Schedule B : 8541500080 (NAICS 334413) Semiconductor devices, nesoi
SITC : 77639 Semiconductor devices, n.E.S.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
ESD B - Represents items with esd sensitivity.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL Q2200x-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 063025 - Semiconductors/devices noi etc
SHC: 9 - Other or no special handling required (sh)
TCC: 3 - Electrostatic sensitive device (esd)
WCC: 658 - Electrical appliances, small

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