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JAN1N5519B — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

JAN1N5519B: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: SILICON SEMICONDUCTOR, overall_length: 0.300 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES MINIMUM IN, overall_diameter: 0.130 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-099-8433, 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
JAN1N5519B
NSN: 5961-01-099-8433
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length0.300 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.000 INCHES MINIMUM IN
overall_diameter0.130 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
specification/standard_data81349-MIL-S-19500/437 GOVERNMENT SPECIFICATION
power_rating_per_characteristic400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
current_rating_per_characteristic1.65 AMPERES MAXIMUM PEAK REVERSE SURGE CURRENT
voltage_rating_in_volts_per_characteristic3.6 MAXIMUM NOMINAL REGULATOR VOLTAGE
maximum_operating_temp_per_measurement_point200.0 CELSIUS AMBIENT AIR DEGC
NSN5961-01-099-8433
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 JAN1N5519B MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 3.6 MAXIMUM NOMINAL REGULATOR VOLTAGE
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS AMBIENT AIR DEGC
•
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: DO-14
•
OVERALL DIAMETER: 0.130 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 1.000 INCHES MINIMUM IN
•
MOUNTING METHOD: TERMINAL
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
TECHNICAL CHARACTERISTICS
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC3.6 MAXIMUM NOMINAL REGULATOR VOLTAGE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS AMBIENT AIR DEGC
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIONDO-14
OVERALL DIAMETER0.130 INCHES MAXIMUM IN
TERMINAL LENGTH1.000 INCHES MINIMUM IN
MOUNTING METHODTERMINAL
OVERALL LENGTH0.300 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC1.65 AMPERES MAXIMUM PEAK REVERSE SURGE CURRENT
SPECIFICATION/STANDARD DATA81349-MIL-S-19500/437 GOVERNMENT SPECIFICATION
SUBSTITUTES & CROSS-REFERENCES 8
111168-01Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
1N5227BReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
585096-7Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
310136Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
101000190Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MIL-PRF-19500/437Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is JAN1N5519B?
JAN1N5519B is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace JAN1N5519B?
There are 8 known substitutes for JAN1N5519B: 111168-01, 1N5227B, 585096-7 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for JAN1N5519B?
JAN1N5519B is cataloged in the U.S. Government catalog under NSN 5961-01-099-8433. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.