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Technical Data Sheet
PartsTable / COMPONENT / 1N201
1N201 ✓ 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: 0.370 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.125 INCHES NOMINAL IN, overall_diameter: 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 5961-00-577-1457, 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
1N201
NSN: 5961-00-577-1457
FSC: 5961
CAGE: 80131 — ELECTRONIC INDUSTRIES ASSOCIATION
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length0.370 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.125 INCHES NOMINAL IN
overall_diameter0.230 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
specification/standard_data80131-RELEASE1348 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
power_rating_per_characteristic150.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
current_rating_per_characteristic0.50 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
voltage_rating_in_volts_per_characteristic8.2 MAXIMUM REVERSE VOLTAGE, PEAK
maximum_operating_temp_per_measurement_point150.0 CELSIUS AMBIENT AIR DEGC
NSN5961-00-577-1457
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 1N201 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
MATERIAL: SILICON SEMICONDUCTOR
•
TERMINAL LENGTH: 1.125 INCHES NOMINAL IN
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 150.0 CELSIUS AMBIENT AIR DEGC
•
CURRENT RATING PER CHARACTERISTIC: 0.50 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
•
OVERALL DIAMETER: 0.230 INCHES MAXIMUM IN
•
POWER RATING PER CHARACTERISTIC: 150.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSILICON SEMICONDUCTOR
TERMINAL LENGTH1.125 INCHES NOMINAL IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT150.0 CELSIUS AMBIENT AIR DEGC
CURRENT RATING PER CHARACTERISTIC0.50 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
OVERALL LENGTH0.370 INCHES MAXIMUM IN
OVERALL DIAMETER0.230 INCHES MAXIMUM IN
POWER RATING PER CHARACTERISTIC150.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
MOUNTING METHODTERMINAL
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC8.2 MAXIMUM REVERSE VOLTAGE, PEAK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
RELEASE 1348Interchangeable
interchangeable cross-reference
interchangeable
1N216Interchangeable
interchangeable cross-reference
interchangeable
PE841000002-3Interchangeable
interchangeable cross-reference
interchangeable
1N215Interchangeable
interchangeable cross-reference
interchangeable
348D9324-1Interchangeable
interchangeable cross-reference
interchangeable
8518358Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1N201?
1N201 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 1N201?
There are 13 known substitutes for 1N201: RELEASE 1348, 1N216, PE841000002-3 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1N201?
1N201 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-577-1457. 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