PartsTable
Technical Data Sheet
343-214-036 ✓ 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: 2.300 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S), features_provided: HERMETICALLY SEALED CASE, nominal_thread_size: 0.750 INCHES IN, thread_series_designator: UNF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-228-6254, 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
343-214-036
NSN: 5961-00-228-6254
FSC: 5961
CAGE: 07421 — L3HARRIS INTERSTATE ELECTRONICS CORPORATION (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length2.300 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S)
features_providedHERMETICALLY SEALED CASE
nominal_thread_size0.750 INCHES IN
thread_series_designatorUNF
mounting_facility_quantity1
overall_width_across_flats1.218 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
terminal_type_and_quantity1 THREADED STUD AND 1 TAB, SOLDER LUG
specification/standard_data81349-MIL-S-19500/211 GOVERNMENT SPECIFICATION
current_rating_per_characteristic175.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE
voltage_rating_in_volts_per_characteristic240.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
NSN5961-00-228-6254
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 343-214-036 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
MOUNTING METHOD: THREADED STUD(S)
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 240.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
FEATURES PROVIDED: HERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC: 175.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE
OVERALL WIDTH ACROSS FLATS: 1.218 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 175.0 CELSIUS CASE DEGC
MOUNTING FACILITY QUANTITY: 1
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODTHREADED STUD(S)
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC240.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
OVERALL LENGTH2.300 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC175.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE
OVERALL WIDTH ACROSS FLATS1.218 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 CELSIUS CASE DEGC
MOUNTING FACILITY QUANTITY1
NOMINAL THREAD SIZE0.750 INCHES IN
SPECIFICATION/STANDARD DATA81349-MIL-S-19500/211 GOVERNMENT SPECIFICATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
1N4587Interchangeable
interchangeable cross-reference
interchangeable
MILS19500-211Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19500/211Interchangeable
interchangeable cross-reference
interchangeable
1N3174AInterchangeable
interchangeable cross-reference
interchangeable
MIL-S-19500/211Interchangeable
interchangeable cross-reference
interchangeable
MIL-3174Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 343-214-036?
343-214-036 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 343-214-036?
There are 17 known substitutes for 343-214-036: 1N4587, MILS19500-211, MIL-PRF-19500/211 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 343-214-036?
343-214-036 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-228-6254. This indicates validated use in U.S. government and defense supply chains.
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