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Technical Data Sheet
PartsTable / COMPONENT / MIL-PRF-19500/379
MIL-PRF-19500/379 ✓ 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 MIL-PRF-19500/379 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-136-4162, 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
MIL-PRF-19500/379
NSN: 5961-00-136-4162
FSC: 5961
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberMIL-PRF-19500/379
NSN5961-00-136-4162
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 MIL-PRF-19500/379 MFR OEM MIL-PRF-19500/379
KEY FEATURES
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS CASE DEGC
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
POWER RATING PER CHARACTERISTIC: 85.7 WATTS MAXIMUM TOTAL POWER DISSIPATION
•
SEMICONDUCTOR MATERIAL: SILICON
•
ELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASE: COLLECTOR
•
TERMINAL LENGTH: 0.312 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS CASE DEGC
FEATURES PROVIDEDHERMETICALLY SEALED CASE
OVERALL HEIGHT0.270 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
POWER RATING PER CHARACTERISTIC85.7 WATTS MAXIMUM TOTAL POWER DISSIPATION
SPECIAL FEATURESJUNCTION PATTERN ARRANGEMENT: PNP
SEMICONDUCTOR MATERIALSILICON
ELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASECOLLECTOR
TERMINAL LENGTH0.312 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
MOUNTING METHODUNTHREADED HOLE(S)
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC80.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 80.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
2N3792Interchangeable
interchangeable cross-reference
interchangeable
1214-363Interchangeable
interchangeable cross-reference
interchangeable
2N3792AInterchangeable
interchangeable cross-reference
interchangeable
158-099-0001Interchangeable
interchangeable cross-reference
interchangeable
SJ1827HInterchangeable
interchangeable cross-reference
interchangeable
10934-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-PRF-19500/379?
MIL-PRF-19500/379 is a MIL-PRF-19500/379.
What parts can replace MIL-PRF-19500/379?
There are 26 known substitutes for MIL-PRF-19500/379: 2N3792, 1214-363, 2N3792A and 23 more. Substitute compatibility should be verified for your specific system.
Is MIL-PRF-19500/379 still available?
MIL-PRF-19500/379 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026