Quote for 1N943B Microsemi Corporation Part with NSN 5961-01-305-5270

Part Number:  1N943B
Manufacturer:  microsemi corporation
NIIN:  13055270
Item Name :  semiconductor devic
CAGE Code:  12954
INC Code:  20589
Country:  USA
NCB Code:  01
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  02-06-2026

Are you looking quote for part 1N943B? The Microsemi Corporation-manufactured component (CAGE Code: 12954) is documented under NSN 5961-01-305-5270 as Semiconductor Devic. For the fastest quote, please complete our RFQ form with details about 1N943B. We guarantee a response within 15 minutes.

ASAP Components provides the verified 1N943B, classified under INC 20589, FSG 59 Electrical and Electronic Equipment Components, FSC 5961 Semiconductor Devices and Associated Hardware, NIIN 01-305-5270, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 1N943B with NSN 5961-01-305-5270, 5961013055270

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5961-01-305-5270

Item PartTypeName:

SEMICONDUCTOR DEVICE,DIODE

59610130552700NB
CIICHCCESDPMICCriticalityENAC
UBA
Part NumberISCRNVCRNCCHCCMSDSSADC
1081H30H1831CA

Characteristics Data of NSN 5961-01-305-5270, 5961013055270

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH0.120 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
AFZCFUNCTION FOR WHICH DESIGNEDVOLTAGE REFERENCE
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
ABJTTERMINAL LENGTH1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
ADAVOVERALL DIAMETER0.060 INCHES MINIMUM AND 0.107 INCHES MAXIMUM
AXGYMOUNTING METHODTERMINAL
CBBLFEATURES PROVIDEDQUALITY ASSURANCE LEVEL TX AND BURN IN
CTQNVOLTAGE RATING IN VOLTS PER CHARACTERISTIC11.7 NOMINAL NOMINAL REGULATOR VOLTAGE
CTQSVOLTAGE TOLERANCE IN PERCENT-5.0 TO 5.0
CTRDPOWER RATING PER CHARACTERISTIC500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
CTSGMAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 DEG CELSIUS JUNCTION
MATTMATERIALGLASS INCLOSURE
TTQYTERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-S-19500/157 GOVERNMENT SPECIFICATION
MATTMATERIALSILICON SEMICONDUCTOR
CTQXCURRENT RATING PER CHARACTERISTIC45.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION

Schedule B & Trade

End Use : 21320 Semiconductors
Schedule B : 8541100070 (NAICS 334413) Diodes, other than photosensitve or led, with a current of 0.5 a or less
SITC : 77631 Diodes, not photosensitive nor light emitting diodes

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 A - Item does not contain precious metal.

NSN Management Codes

AAC D
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: Z - No special type of cargo code applicable
WCC: 72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

ASAP Semiconductor’s Certifications And Memberships



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