PartsTable
Technical Data Sheet
1N3901 ✓ 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: 0.450 INCHES NOMINAL IN, mounting_method: TERMINAL, terminal_length: 0.550 INCHES NOMINAL IN, overall_width_across_flats: 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN, terminal_type_and_quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-073-3785, 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
1N3901
NSN: 5961-01-073-3785
FSC: 5961
CAGE: 94990 — MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS GROUP (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length0.450 INCHES NOMINAL IN
mounting_methodTERMINAL
terminal_length0.550 INCHES NOMINAL IN
overall_width_across_flats0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
terminal_type_and_quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
specification/standard_data80131-RELEASE3944 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
maximum_operating_temp_per_measurement_point150.0 CELSIUS CASE DEGC
joint_electronic_device_engineering_council/jedec/case_outline_designationD0-5
NSN5961-01-073-3785
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 1N3901 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
TERMINAL TYPE AND QUANTITY: 1 TAB, SOLDER LUG AND 1 THREADED STUD
OVERALL WIDTH ACROSS FLATS: 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
SPECIFICATION/STANDARD DATA: 80131-RELEASE3944 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 150.0 CELSIUS CASE DEGC
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: D0-5
TERMINAL LENGTH: 0.550 INCHES NOMINAL IN
MOUNTING METHOD: TERMINAL
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY1 TAB, SOLDER LUG AND 1 THREADED STUD
OVERALL WIDTH ACROSS FLATS0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
SPECIFICATION/STANDARD DATA80131-RELEASE3944 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
OVERALL LENGTH0.450 INCHES NOMINAL IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT150.0 CELSIUS CASE DEGC
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIOND0-5
TERMINAL LENGTH0.550 INCHES NOMINAL IN
MOUNTING METHODTERMINAL
MATERIALSILICON SEMICONDUCTOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
1N3874Interchangeable
interchangeable cross-reference
interchangeable
RELEASE3944Interchangeable
interchangeable cross-reference
interchangeable
101-000026Interchangeable
interchangeable cross-reference
interchangeable
1N3879RInterchangeable
interchangeable cross-reference
interchangeable
1N3903Interchangeable
interchangeable cross-reference
interchangeable
1N3886Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1N3901?
1N3901 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 1N3901?
There are 18 known substitutes for 1N3901: 1N3874, RELEASE3944, 101-000026 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1N3901?
1N3901 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-073-3785. This indicates validated use in U.S. government and defense supply chains.
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