PartsTable
Technical Data Sheet
291651-20 ✓ 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: 0.220 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES MINIMUM IN, overall_diameter: 0.360 INCHES MINIMUM AND 0.400 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 5961-00-765-4143, 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
291651-20
NSN: 5961-00-765-4143
FSC: 5961
CAGE: 06845 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length0.220 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.000 INCHES MINIMUM IN
overall_diameter0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
specification/standard_data80131-RELEASE2305 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
current_rating_per_characteristic0.60 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
voltage_rating_in_volts_per_characteristic400.0 MAXIMUM REVERSE VOLTAGE, PEAK
maximum_operating_temp_per_measurement_point100.0 CELSIUS AMBIENT AIR DEGC
NSN5961-00-765-4143
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 291651-20 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
MATERIAL: SILICON SEMICONDUCTOR
SPECIFICATION/STANDARD DATA: 80131-RELEASE2305 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
FEATURES PROVIDED: HERMETICALLY SEALED CASE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 100.0 CELSIUS AMBIENT AIR DEGC
MOUNTING METHOD: TERMINAL
CURRENT RATING PER CHARACTERISTIC: 0.60 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
MATERIALSILICON SEMICONDUCTOR
SPECIFICATION/STANDARD DATA80131-RELEASE2305 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
FEATURES PROVIDEDHERMETICALLY SEALED CASE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT100.0 CELSIUS AMBIENT AIR DEGC
MOUNTING METHODTERMINAL
CURRENT RATING PER CHARACTERISTIC0.60 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
OVERALL LENGTH0.220 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
TERMINAL LENGTH1.000 INCHES MINIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC400.0 MAXIMUM REVERSE VOLTAGE, PEAK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
1696Interchangeable
interchangeable cross-reference
interchangeable
PL1696Interchangeable
interchangeable cross-reference
interchangeable
MS15584-11Interchangeable
interchangeable cross-reference
interchangeable
A68Interchangeable
interchangeable cross-reference
interchangeable
AX68Interchangeable
interchangeable cross-reference
interchangeable
353-1665-000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 291651-20?
291651-20 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 291651-20?
There are 14 known substitutes for 291651-20: 1696, PL1696, MS15584-11 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 291651-20?
291651-20 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-765-4143. This indicates validated use in U.S. government and defense supply chains.
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