Part detail

Transistor

2N491NSN5961-00-808-8398CAGEK0461

Transistor

Detailed description

2N491 procurement notes

Transistor

Specifications

Reference data

Manufacturer
Raytheon Systems Ltd
Part number
2N491
NSN
5961-00-808-8398
NIIN
00-808-8398
FSC
5961 Semiconductor Devices and Associated Hardware
CAGE code
K0461
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 2N491 with NSN 5961-00-808-8398, 5961008088398

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5961008088398

Item Description:

Transistor

59610080883980NA
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
2n49131C9

Characteristics Data of NSN 5961-00-808-8398, 5961008088398

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH0.250 INCHES NOMINAL
ABJTTERMINAL LENGTH1.500 INCHES MINIMUM
ALBAELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASECOLLECTOR
ASCQINTERNAL JUNCTION CONFIGURATIONPN
CBBLFEATURES PROVIDEDHERMETICALLY SEALED CASE
CTMZSEMICONDUCTOR MATERIALSILICON
CTQNVOLTAGE RATING IN VOLTS PER CHARACTERISTIC60.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
CTSGMAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 DEG CELSIUS JUNCTION
TTQYTERMINAL TYPE AND QUANTITY3 UNINSULATED WIRE LEAD
ABBHINCLOSURE MATERIALMETAL
ADAVOVERALL DIAMETER0.359 INCHES NOMINAL
ALASINTERNAL CONFIGURATIONUNIJUNCTION
AXGYMOUNTING METHODTERMINAL
AYQSTERMINAL CIRCLE DIAMETER0.200 INCHES NOMINAL
CTQXCURRENT RATING PER CHARACTERISTIC70.00 MILLIAMPERES SOURCE CUTOFF CURRENT BLANK
CTRDPOWER RATING PER CHARACTERISTIC600.00 MILLIWATTS SMALL-SIGNAL INPUT POWER, COMMON-COLLECTOR PRESET
TESTTEST DATA DOCUMENT81349-MIL-S-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, REFLECTI
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-S-19500/75 GOVERNMENT SPECIFICATION
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