PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 479-1239-005
479-1239-005 ✓ Verified by PartsTable
— · SFP TRANSCEIVER
WHAT YOU NEED TO KNOW
SR = Short Range (multimode, 300m) | LR = Long Range (single-mode, 10km) DOM = Digital Optical Monitoring — most enterprise SFPs support it
MATCH ALL THREE: Speed + Wavelength + Brand compatibility
PRODUCT OVERVIEW

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, overall_length: 0.180 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES MINIMUM IN, overall_diameter: 0.075 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-156-0109, 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
479-1239-005
NSN: 5961-01-156-0109
FSC: 5961
CAGE: 94756 — THE BOEING COMPANY DIV LEGACY BOEING HB1 (USA)
SPECIFICATIONS
materialGLASS ENCLOSURE
overall_length0.180 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.000 INCHES MINIMUM IN
overall_diameter0.075 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
specification/standard_data81349-MIL-PRF-19500/231 GOVERNMENT SPECIFICATION
current_rating_per_characteristic4.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT AND 200.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
voltage_rating_in_volts_per_characteristic75.0 MINIMUM BREAKDOWN VOLTAGE, DC AND 50.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
maximum_operating_temp_per_measurement_point175.0 CELSIUS JUNCTION DEGC
NSN5961-01-156-0109
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN 479-1239-005 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
MATERIAL: SILICON SEMICONDUCTOR
•
TEST DATA DOCUMENT: 81349-MIL-PRF-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, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
•
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
•
SPECIFICATION/STANDARD DATA: 81349-MIL-PRF-19500/231 GOVERNMENT SPECIFICATION
•
CURRENT RATING PER CHARACTERISTIC: 4.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT AND 200.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 75.0 MINIMUM BREAKDOWN VOLTAGE, DC AND 50.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
•
OVERALL DIAMETER: 0.075 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSILICON SEMICONDUCTOR
MATERIALGLASS ENCLOSURE
TEST DATA DOCUMENT81349-MIL-PRF-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, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
SPECIFICATION/STANDARD DATA81349-MIL-PRF-19500/231 GOVERNMENT SPECIFICATION
CURRENT RATING PER CHARACTERISTIC4.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT AND 200.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC75.0 MINIMUM BREAKDOWN VOLTAGE, DC AND 50.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
OVERALL DIAMETER0.075 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL
TERMINAL LENGTH1.000 INCHES MINIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 30
136603-1Interchangeable
interchangeable cross-reference
interchangeable
5325000270322Interchangeable
interchangeable cross-reference
interchangeable
890744-003Interchangeable
interchangeable cross-reference
interchangeable
000-8002-764Interchangeable
interchangeable cross-reference
interchangeable
S600 1005AInterchangeable
interchangeable cross-reference
interchangeable
1N4150Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 479-1239-005?
479-1239-005 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 479-1239-005?
There are 30 known substitutes for 479-1239-005: 136603-1, 5325000270322, 890744-003 and 27 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 479-1239-005?
479-1239-005 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-156-0109. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026