PartsTable
Technical Data Sheet
JAN1N645A ✓ 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: 0.120 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN, overall_diameter: 0.055 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN, special_features: ITEM MUST COMPLY WITH RQMT OF DESC PRODUCTION STD NO. L00922.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-023-4085, 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
JAN1N645A
NSN: 5961-00-023-4085
FSC: 5961
CAGE: C7191 — ADELCO ELEKTRONIK GMBH (DEU)
SPECIFICATIONS
materialGLASS ENCLOSURE
overall_length0.120 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
overall_diameter0.055 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
special_featuresITEM MUST COMPLY WITH RQMT OF DESC PRODUCTION STD NO. L00922
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
specification/standard_data81349-MIL-S-19500/240 GOVERNMENT SPECIFICATION
criticality_code_justificationFEAT
current_rating_per_characteristic5.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
voltage_rating_in_volts_per_characteristic225.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE AND 270.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE
NSN5961-00-023-4085
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 JAN1N645A MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
CRITICALITY CODE JUSTIFICATION: FEAT
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 150.0 CELSIUS AMBIENT AIR DEGC
FEATURES PROVIDED: HERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC: 400.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
OVERALL DIAMETER: 0.107 INCHES MAXIMUM IN
MOUNTING METHOD: TERMINAL
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESITEM MUST COMPLY WITH RQMT OF DESC PRODUCTION STD NO. L00922
CRITICALITY CODE JUSTIFICATIONFEAT
OVERALL LENGTH0.130 INCHES MAXIMUM IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT150.0 CELSIUS AMBIENT AIR DEGC
FEATURES PROVIDEDHERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC400.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
OVERALL DIAMETER0.107 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC270.0 MAXIMUM REVERSE VOLTAGE, PEAK
TERMINAL LENGTH1.000 INCHES MINIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
141-001-0041Interchangeable
interchangeable cross-reference
interchangeable
691C891P2Interchangeable
interchangeable cross-reference
interchangeable
5961000876047Interchangeable
interchangeable cross-reference
interchangeable
418714-7Interchangeable
interchangeable cross-reference
interchangeable
632281-001Interchangeable
interchangeable cross-reference
interchangeable
4024889-501Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is JAN1N645A?
JAN1N645A is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace JAN1N645A?
There are 8 known substitutes for JAN1N645A: 141-001-0041, 691C891P2, 5961000876047 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for JAN1N645A?
JAN1N645A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-023-4085. This indicates validated use in U.S. government and defense supply chains.
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