PartsTable
Technical Data Sheet
1901-1344 ✓ 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: 0.120 INCHES NOMINAL IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES NOMINAL IN, overall_diameter: 0.062 INCHES NOMINAL 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 5961-01-378-7662, 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
1901-1344
NSN: 5961-01-378-7662
FSC: 5961
CAGE: 50434 — AVAGO TECHNOLOGIES US INC DIV AVAGO TECHNOLOGIES (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length0.120 INCHES NOMINAL IN
mounting_methodTERMINAL
terminal_length1.000 INCHES NOMINAL IN
overall_diameter0.062 INCHES NOMINAL IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
current_rating_per_characteristic450.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, REPETITIVE, MAXIMUM PEAK TOTAL VALUE
voltage_rating_in_volts_per_characteristic125.0 MAXIMUM REVERSE VOLTAGE, PEAK
joint_electronic_device_engineering_council/jedec/case_outline_designationDO-34
NSN5961-01-378-7662
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 1901-1344 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
MATERIAL: GLASS ENCLOSURE
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
OVERALL DIAMETER: 0.062 INCHES NOMINAL IN
FEATURES PROVIDED: HERMETICALLY SEALED CASE
MOUNTING METHOD: TERMINAL
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: DO-34
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALGLASS ENCLOSURE
MATERIALSILICON SEMICONDUCTOR
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
OVERALL DIAMETER0.062 INCHES NOMINAL IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
MOUNTING METHODTERMINAL
OVERALL LENGTH0.120 INCHES NOMINAL IN
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIONDO-34
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC125.0 MAXIMUM REVERSE VOLTAGE, PEAK
CURRENT RATING PER CHARACTERISTIC450.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, REPETITIVE, MAXIMUM PEAK TOTAL VALUE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
200025Interchangeable
interchangeable cross-reference
interchangeable
200-365Interchangeable
interchangeable cross-reference
interchangeable
10187985-001Interchangeable
interchangeable cross-reference
interchangeable
F4DDFS160Interchangeable
interchangeable cross-reference
interchangeable
SP719-6Interchangeable
interchangeable cross-reference
interchangeable
B107.39 TY1CL1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1901-1344?
1901-1344 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 1901-1344?
There are 10 known substitutes for 1901-1344: 200025, 200-365, 10187985-001 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1901-1344?
1901-1344 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-378-7662. This indicates validated use in U.S. government and defense supply chains.
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