PartsTable
Technical Data Sheet
JANTX1N4148-1 ✓ 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: GLASS ENCLOSURE, overall_length: 0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN, overall_diameter: 0.056 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN, special_features: NUCLEAR HARDNESS CRITICAL ITEMS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-425-9815, 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
JANTX1N4148-1
NSN: 5961-00-425-9815
FSC: 5961
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialGLASS ENCLOSURE
overall_length0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
overall_diameter0.056 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
special_featuresNUCLEAR HARDNESS CRITICAL ITEMS
features_providedHERMETICALLY SEALED CASE AND QUALITY ASSURANCE LEVEL TX
special_test_featuresSELECTED FOR MAXIMUM JUNCTION CAPACITANCE OF 2.0 PICOFARDS
internal_configurationJUNCTION CONTACT ALL SEMICONDUCTOR DEVICE DIODE
semiconductor_materialSILICON ALL SEMICONDUCTOR DEVICE DIODE
end_item_identification5865-01-346-4772
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
NSN5961-00-425-9815
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 JANTX1N4148-1 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
OVERALL DIAMETER: 0.065 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 175.0 CELSIUS JUNCTION DEGC
TERMINAL LENGTH: 1.000 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
CURRENT RATING PER CHARACTERISTIC: 25.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 400.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
TEST DATA DOCUMENT: 81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
POWER RATING PER CHARACTERISTIC: 500.0 WATTS MAXIMUM REVERSE POWER DISSIPATION, PEAK
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL DIAMETER0.065 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 CELSIUS JUNCTION DEGC
TERMINAL LENGTH1.000 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
OVERALL LENGTH0.130 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
CURRENT RATING PER CHARACTERISTIC25.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC400.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
TEST DATA DOCUMENT81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
POWER RATING PER CHARACTERISTIC500.0 WATTS MAXIMUM REVERSE POWER DISSIPATION, PEAK
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
END ITEM IDENTIFICATIONMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 35
1N5619Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19500/429Interchangeable
interchangeable cross-reference
interchangeable
S6FInterchangeable
interchangeable cross-reference
interchangeable
SC2165Interchangeable
interchangeable cross-reference
interchangeable
Q68000-A4622-ZInterchangeable
interchangeable cross-reference
interchangeable
MIL-S-19500/429Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is JANTX1N4148-1?
JANTX1N4148-1 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace JANTX1N4148-1?
There are 35 known substitutes for JANTX1N4148-1: 1N5619, MIL-PRF-19500/429, S6F and 32 more. Substitute compatibility should be verified for your specific system.
Is JANTX1N4148-1 still available?
JANTX1N4148-1 is currently cancelled.
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