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PartsTable / COMPONENT / LM139F/883
LM139F/883 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The LM139F/883 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-105-3648, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
LM139F/883
NSN: 5962-01-105-3648
FSC: 5962
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)
SPECIFICATIONS
Part NumberLM139F/883
NSN5962-01-105-3648
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LM139F/883 TITLE COMPONENT PN LM139F/883 MFR LM139F/883
KEY FEATURES
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
•
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 36.0 VOLTS MAXIMUM POWER SOURCE
•
BODY LENGTH: 0.280 INCHES MAXIMUM IN
•
INCLOSURE CONFIGURATION: FLAT PACK
•
FEATURES PROVIDED: HERMETICALLY SEALED AND MONOLITHIC AND LOW POWER
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
MAXIMUM POWER DISSIPATION RATING: 800.0 MILLIWATTS
•
DESIGN FUNCTION AND QUANTITY: 4 COMPARATOR, VOLTAGE
TECHNICAL CHARACTERISTICS (FLIS)
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
VOLTAGE RATING AND TYPE PER CHARACTERISTIC36.0 VOLTS MAXIMUM POWER SOURCE
BODY LENGTH0.280 INCHES MAXIMUM IN
INCLOSURE CONFIGURATIONFLAT PACK
FEATURES PROVIDEDHERMETICALLY SEALED AND MONOLITHIC AND LOW POWER
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
MAXIMUM POWER DISSIPATION RATING800.0 MILLIWATTS
DESIGN FUNCTION AND QUANTITY4 COMPARATOR, VOLTAGE
BODY WIDTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY14 FLAT LEADS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 36
LM139J/883BInterchangeable
interchangeable cross-reference
interchangeable
28890-3995-891Interchangeable
interchangeable cross-reference
interchangeable
35633152Interchangeable
interchangeable cross-reference
interchangeable
3522 500 26719Interchangeable
interchangeable cross-reference
interchangeable
321036P2Interchangeable
interchangeable cross-reference
interchangeable
10135989Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LM139F/883?
LM139F/883 is a LM139F/883.
What parts can replace LM139F/883?
There are 36 known substitutes for LM139F/883: LM139J/883B, 28890-3995-891, 35633152 and 33 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LM139F/883?
LM139F/883 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-105-3648. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026