PartsTable
Technical Data Sheet
C122E1 ✓ 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,THYRISTOR is a the manufacturer industrial component. Key specifications include material: PLASTIC ENCLOSURE, overall_width: 0.420 INCHES MAXIMUM IN, overall_height: 0.190 INCHES MAXIMUM IN, overall_length: 0.615 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), semiconductor_material: SILICON. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-020-2741, 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
C122E1
NSN: 5961-01-020-2741
FSC: 5961
CAGE: 03508 — GENERAL ELECTRIC CO SEMI-CONDUCTOR PRODUCTS DEPT (USA)
SPECIFICATIONS
materialPLASTIC ENCLOSURE
overall_width0.420 INCHES MAXIMUM IN
overall_height0.190 INCHES MAXIMUM IN
overall_length0.615 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
semiconductor_materialSILICON
mounting_facility_quantity1
terminal_type_and_quantity3 UNINSULATED WIRE LEAD
current_rating_per_characteristic80.00 AMPERES MAXIMUM PEAK ON-STATE SURGE CURRENT
voltage_rating_in_volts_per_characteristic500.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE
maximum_operating_temp_per_measurement_point100.0 CELSIUS JUNCTION DEGC
NSN5961-01-020-2741
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 C122E1 MFR OEM SEMICONDUCTOR DEVICE,THYRISTOR
KEY FEATURES
SEMICONDUCTOR MATERIAL: SILICON
MOUNTING FACILITY QUANTITY: 1
MOUNTING METHOD: UNTHREADED HOLE(S)
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 500.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 100.0 CELSIUS JUNCTION DEGC
CURRENT RATING PER CHARACTERISTIC: 80.00 AMPERES MAXIMUM PEAK ON-STATE SURGE CURRENT
TECHNICAL CHARACTERISTICS (FLIS)
SEMICONDUCTOR MATERIALSILICON
MOUNTING FACILITY QUANTITY1
MOUNTING METHODUNTHREADED HOLE(S)
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC500.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT100.0 CELSIUS JUNCTION DEGC
CURRENT RATING PER CHARACTERISTIC80.00 AMPERES MAXIMUM PEAK ON-STATE SURGE CURRENT
OVERALL LENGTH0.615 INCHES MAXIMUM IN
OVERALL HEIGHT0.190 INCHES MAXIMUM IN
OVERALL WIDTH0.420 INCHES MAXIMUM IN
MATERIALPLASTIC ENCLOSURE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
RELEASE5221Interchangeable
interchangeable cross-reference
interchangeable
MCR2305-5Interchangeable
interchangeable cross-reference
interchangeable
DMS 87127BInterchangeable
interchangeable cross-reference
interchangeable
2N4168Interchangeable
interchangeable cross-reference
interchangeable
2N4168AInterchangeable
interchangeable cross-reference
interchangeable
RELEASE3983Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C122E1?
C122E1 is a SEMICONDUCTOR DEVICE,THYRISTOR.
What parts can replace C122E1?
There are 18 known substitutes for C122E1: RELEASE5221, MCR2305-5, DMS 87127B and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C122E1?
C122E1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-020-2741. This indicates validated use in U.S. government and defense supply chains.
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