PartsTable
Technical Data Sheet
MILS19500-477 ✓ 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: 0.125 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 0.900 INCHES MINIMUM IN, overall_diameter: 0.165 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE AND QUALITY ASSURANCE LEVEL TXV. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-311-3002, 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
MILS19500-477
NSN: 5961-00-311-3002
FSC: 5961
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialGLASS ENCLOSURE
overall_length0.125 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length0.900 INCHES MINIMUM IN
overall_diameter0.165 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE AND QUALITY ASSURANCE LEVEL TXV
terminal_circle_diameter0.037 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
function_for_which_designedRECTIFIER
specification/standard_data81349-MIL-S-19500/477 GOVERNMENT SPECIFICATION
current_rating_per_characteristic6.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE AND 125.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
voltage_rating_in_volts_per_characteristic150.0 NOMINAL REVERSE VOLTAGE, PEAK
NSN5961-00-311-3002
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 MILS19500-477 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 175.0 CELSIUS AMBIENT AIR DEGC
TEST DATA DOCUMENT: 81349-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, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
MOUNTING METHOD: TERMINAL
OVERALL DIAMETER: 0.115 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 50.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
FEATURES PROVIDED: HERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC: 125.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
TECHNICAL CHARACTERISTICS (FLIS)
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 CELSIUS AMBIENT AIR DEGC
TEST 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, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
MOUNTING METHODTERMINAL
OVERALL DIAMETER0.115 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC50.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
FEATURES PROVIDEDHERMETICALLY SEALED CASE
OVERALL LENGTH0.130 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
CURRENT RATING PER CHARACTERISTIC125.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
TERMINAL LENGTH0.900 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
MATERIALGLASS ENCLOSURE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 33
RELEASE6377Interchangeable
interchangeable cross-reference
interchangeable
1N5807Interchangeable
interchangeable cross-reference
interchangeable
353-9019-300Interchangeable
interchangeable cross-reference
interchangeable
4031353-501Interchangeable
interchangeable cross-reference
interchangeable
7117072-1Interchangeable
interchangeable cross-reference
interchangeable
864011/01Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MILS19500-477?
MILS19500-477 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace MILS19500-477?
There are 33 known substitutes for MILS19500-477: RELEASE6377, 1N5807, 353-9019-300 and 30 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MILS19500-477?
MILS19500-477 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-311-3002. This indicates validated use in U.S. government and defense supply chains.
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