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Technical Data Sheet

RELEASE NO. 2637D — Network Technical Data

✓ 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: 1.440 INCHES NOMINAL IN, mounting_method: THREADED STUD(S), features_provided: HERMETICALLY SEALED CASE, nominal_thread_size: 0.250 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 under NSN 5961-01-296-8343, 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
RELEASE NO. 2637D
NSN: 5961-01-296-8343
FSC: 5961
CAGE: 80131 — ELECTRONIC INDUSTRIES ASSOCIATION
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length1.440 INCHES NOMINAL IN
mounting_methodTHREADED STUD(S)
features_providedHERMETICALLY SEALED CASE
nominal_thread_size0.250 INCHES IN
thread_series_designatorUNF
mounting_facility_quantity1
terminal_type_and_quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
voltage_rating_in_volts_per_characteristic200.0 MAXIMUM REVERSE VOLTAGE, PEAK
NSN5961-01-296-8343
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 RELEASE NO. 2637D MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
TERMINAL TYPE AND QUANTITY: 1 TAB, SOLDER LUG AND 1 THREADED STUD
•
MATERIAL: SILICON SEMICONDUCTOR
•
THREAD SERIES DESIGNATOR: UNF
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
MOUNTING METHOD: THREADED STUD(S)
•
MOUNTING FACILITY QUANTITY: 1
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
TECHNICAL CHARACTERISTICS
TERMINAL TYPE AND QUANTITY1 TAB, SOLDER LUG AND 1 THREADED STUD
MATERIALSILICON SEMICONDUCTOR
THREAD SERIES DESIGNATORUNF
OVERALL LENGTH1.440 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.250 INCHES IN
MOUNTING METHODTHREADED STUD(S)
MOUNTING FACILITY QUANTITY1
FEATURES PROVIDEDHERMETICALLY SEALED CASE
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC200.0 MAXIMUM REVERSE VOLTAGE, PEAK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
1N1186InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1N1186RInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
54111031-031InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
541103-031InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1N1194InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1N1163InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RELEASE NO. 2637D?
RELEASE NO. 2637D is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace RELEASE NO. 2637D?
There are 11 known substitutes for RELEASE NO. 2637D: 1N1186, 1N1186R, 54111031-031 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RELEASE NO. 2637D?
RELEASE NO. 2637D is cataloged in the Federal Logistics Information System under NSN 5961-01-296-8343. This indicates validated use in U.S. government and defense supply chains.
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