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PartsTable / COMPONENT / LM139AF/883B
LM139AF/883B ✓ 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 LM139AF/883B 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 5962-01-240-2212, 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
LM139AF/883B
NSN: 5962-01-240-2212
FSC: 5962
CAGE: 34335 — ADVANCED MICRO DEVICES INC DBA AMD AUSTIN (USA)
SPECIFICATIONS
Part NumberLM139AF/883B
NSN5962-01-240-2212
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LM139AF/883B TITLE COMPONENT PN LM139AF/883B MFR LM139AF/883B
KEY FEATURES
•
FEATURES PROVIDED: MONOLITHIC
•
BODY HEIGHT: 0.085 INCHES MAXIMUM IN
•
INCLOSURE CONFIGURATION: FLAT PACK
•
MAXIMUM POWER DISSIPATION RATING: 800.0 MILLIWATTS
•
TERMINAL TYPE AND QUANTITY: 14 FLAT LEADS
•
DESIGN FUNCTION AND QUANTITY: 4 COMPARATOR, VOLTAGE
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
BODY WIDTH: 0.260 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDMONOLITHIC
BODY HEIGHT0.085 INCHES MAXIMUM IN
INCLOSURE CONFIGURATIONFLAT PACK
MAXIMUM POWER DISSIPATION RATING800.0 MILLIWATTS
TERMINAL TYPE AND QUANTITY14 FLAT LEADS
DESIGN FUNCTION AND QUANTITY4 COMPARATOR, VOLTAGE
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
BODY WIDTH0.260 INCHES MAXIMUM IN
VOLTAGE RATING AND TYPE PER CHARACTERISTIC18.0 VOLTS MAXIMUM POWER SOURCE
BODY LENGTH0.390 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
LM139AF/883BInterchangeable
interchangeable cross-reference
interchangeable
LM139AJ/883BInterchangeable
interchangeable cross-reference
interchangeable
AM139AF/883BInterchangeable
interchangeable cross-reference
interchangeable
161698-01Interchangeable
interchangeable cross-reference
interchangeable
UA139AFMOBInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LM139AF/883B?
LM139AF/883B is a LM139AF/883B.
What parts can replace LM139AF/883B?
There are 5 known substitutes for LM139AF/883B: LM139AF/883B, LM139AJ/883B, AM139AF/883B and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LM139AF/883B?
LM139AF/883B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-240-2212. 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