PartsTable
Technical Data Sheet
JANTX1N971B-1 ✓ 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: 0.300 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 Federal Logistics Information System (FLIS) under NSN 5961-01-121-2301, 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
JANTX1N971B-1
NSN: 5961-01-121-2301
FSC: 5961
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
end_item_identificationOFFAVIONICS/C
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
function_for_which_designedVOLTAGE REGULATOR
specification/standard_data81349-MIL-S-19500/117 GOVERNMENT SPECIFICATION
power_rating_per_characteristic400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
current_rating_per_characteristic14.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
NSN5961-01-121-2301
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 JANTX1N971B-1 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
FEATURES PROVIDED: HERMETICALLY SEALED CASE
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 27.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
POWER RATING PER CHARACTERISTIC: 400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
TERMINAL LENGTH: 1.000 INCHES MINIMUM IN
CURRENT RATING PER CHARACTERISTIC: 14.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS AMBIENT AIR DEGC
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
FEATURES PROVIDEDHERMETICALLY SEALED CASE
END ITEM IDENTIFICATIONOFFAVIONICS/C
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC27.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
POWER RATING PER CHARACTERISTIC400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
TERMINAL LENGTH1.000 INCHES MINIMUM IN
CURRENT RATING PER CHARACTERISTIC14.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS AMBIENT AIR DEGC
OVERALL LENGTH0.300 INCHES MAXIMUM IN
FUNCTION FOR WHICH DESIGNEDVOLTAGE REGULATOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
L00935Interchangeable
interchangeable cross-reference
interchangeable
JAN1N963BAInterchangeable
interchangeable cross-reference
interchangeable
JAN1N963BInterchangeable
interchangeable cross-reference
interchangeable
Q68000-A2447-ZInterchangeable
interchangeable cross-reference
interchangeable
352250009944Interchangeable
interchangeable cross-reference
interchangeable
1N971BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is JANTX1N971B-1?
JANTX1N971B-1 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace JANTX1N971B-1?
There are 14 known substitutes for JANTX1N971B-1: L00935, JAN1N963BA, JAN1N963B and 11 more. Substitute compatibility should be verified for your specific system.
Is JANTX1N971B-1 still available?
JANTX1N971B-1 is currently cancelled.
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