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Technical Data Sheet
PartsTable / COMPONENT / 1779104-12
1779104-12 ✓ 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: SILICON SEMICONDUCTOR, overall_length: 0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.125 INCHES NOMINAL IN, overall_diameter: 0.210 INCHES MINIMUM AND 0.230 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 5961-00-681-9529, 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
1779104-12
NSN: 5961-00-681-9529
FSC: 5961
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.125 INCHES NOMINAL IN
overall_diameter0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
specification/standard_data80131-RELEASE2013 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
power_rating_per_characteristic150.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
current_rating_per_characteristic200.00 MICROAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
voltage_rating_in_volts_per_characteristic12.7 MAXIMUM NOMINAL REGULATOR VOLTAGE
maximum_operating_temp_per_measurement_point150.0 CELSIUS AMBIENT AIR DEGC
NSN5961-00-681-9529
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 1779104-12 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
POWER RATING PER CHARACTERISTIC: 150.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
•
CURRENT RATING PER CHARACTERISTIC: 200.00 MICROAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
•
OVERALL DIAMETER: 0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
•
MOUNTING METHOD: TERMINAL
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 12.7 MAXIMUM NOMINAL REGULATOR VOLTAGE
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 150.0 CELSIUS AMBIENT AIR DEGC
TECHNICAL CHARACTERISTICS (FLIS)
POWER RATING PER CHARACTERISTIC150.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
CURRENT RATING PER CHARACTERISTIC200.00 MICROAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
OVERALL DIAMETER0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC12.7 MAXIMUM NOMINAL REGULATOR VOLTAGE
FEATURES PROVIDEDHERMETICALLY SEALED CASE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT150.0 CELSIUS AMBIENT AIR DEGC
OVERALL LENGTH0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
TERMINAL LENGTH1.125 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
1N1315AInterchangeable
interchangeable cross-reference
interchangeable
353-2521-000Interchangeable
interchangeable cross-reference
interchangeable
CA39181Interchangeable
interchangeable cross-reference
interchangeable
RELEASE2013Interchangeable
interchangeable cross-reference
interchangeable
1N1313Interchangeable
interchangeable cross-reference
interchangeable
1N1320Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1779104-12?
1779104-12 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 1779104-12?
There are 19 known substitutes for 1779104-12: 1N1315A, 353-2521-000, CA39181 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1779104-12?
1779104-12 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-681-9529. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026