PartsTable
Technical Data Sheet
MIL-S-19500/539 ✓ 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-S-19500/539 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-184-5281, 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-S-19500/539
NSN: 5961-01-184-5281
FSC: 5961
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberMIL-S-19500/539
NSN5961-01-184-5281
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-S-19500/539 MFR OEM MIL-S-19500/539
KEY FEATURES
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 175.0 CELSIUS AMBIENT AIR DEGC
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: TO-66
INTERNAL CONFIGURATION: JUNCTION CONTACT
MOUNTING FACILITY QUANTITY: 2
POWER RATING PER CHARACTERISTIC: 32.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
SPECIFICATION/STANDARD DATA: 81349-MIL-S-19500/539 GOVERNMENT SPECIFICATION
SEMICONDUCTOR MATERIAL: SILICON
MOUNTING METHOD: UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS (FLIS)
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 CELSIUS AMBIENT AIR DEGC
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIONTO-66
INTERNAL CONFIGURATIONJUNCTION CONTACT
MOUNTING FACILITY QUANTITY2
POWER RATING PER CHARACTERISTIC32.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
SPECIFICATION/STANDARD DATA81349-MIL-S-19500/539 GOVERNMENT SPECIFICATION
SEMICONDUCTOR MATERIALSILICON
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 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
INTERNAL JUNCTION CONFIGURATIONNPN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
JANTXV2N6301Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19500/539Interchangeable
interchangeable cross-reference
interchangeable
581R345H02Interchangeable
interchangeable cross-reference
interchangeable
734-119-9104Interchangeable
interchangeable cross-reference
interchangeable
32537Interchangeable
interchangeable cross-reference
interchangeable
JAN2N6300Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-S-19500/539?
MIL-S-19500/539 is a MIL-S-19500/539.
What parts can replace MIL-S-19500/539?
There are 12 known substitutes for MIL-S-19500/539: JANTXV2N6301, MIL-PRF-19500/539, 581R345H02 and 9 more. Substitute compatibility should be verified for your specific system.
Is MIL-S-19500/539 still available?
MIL-S-19500/539 is currently cancelled.
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