PartsTable
Technical Data Sheet
USN2N463 ✓ 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 TRANSISTOR is a the manufacturer industrial component. Key specifications include overall_length: 0.515 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S), overall_diameter: 0.885 INCHES MAXIMUM IN, special_features: JUNCTION PATTERN ARRANGEMENT: PNP, features_provided: HERMETICALLY SEALED CASE, internal_configuration: JUNCTION CONTACT. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-989-1253, 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
USN2N463
NSN: 5961-00-989-1253
FSC: 5961
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
overall_length0.515 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S)
overall_diameter0.885 INCHES MAXIMUM IN
special_featuresJUNCTION PATTERN ARRANGEMENT: PNP
features_providedHERMETICALLY SEALED CASE
internal_configurationJUNCTION CONTACT
semiconductor_materialGERMANIUM
mounting_facility_quantity1
terminal_type_and_quantity2 PIN AND 1 THREADED STUD
specification/standard_data81349-MIL-S-19500/70 GOVERNMENT SPECIFICATION
power_rating_per_characteristic50.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
current_rating_per_characteristic1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 5.00 AMPERES MAXIMUM EMITTER CURRENT, DC
NSN5961-00-989-1253
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 USN2N463 MFR OEM TRANSISTOR
KEY FEATURES
SEMICONDUCTOR MATERIAL: GERMANIUM
MOUNTING METHOD: THREADED STUD(S)
CURRENT RATING PER CHARACTERISTIC: 1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 5.00 AMPERES MAXIMUM EMITTER CURRENT, DC
INTERNAL CONFIGURATION: JUNCTION CONTACT
TEST DATA DOCUMENT: 81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIFICATION/STANDARD DATA: 81349-MIL-S-19500/70 GOVERNMENT SPECIFICATION
TECHNICAL CHARACTERISTICS (FLIS)
SEMICONDUCTOR MATERIALGERMANIUM
MOUNTING METHODTHREADED STUD(S)
CURRENT RATING PER CHARACTERISTIC1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 5.00 AMPERES MAXIMUM EMITTER CURRENT, DC
SPECIAL FEATURESJUNCTION PATTERN ARRANGEMENT: PNP
INTERNAL CONFIGURATIONJUNCTION CONTACT
OVERALL LENGTH0.515 INCHES MAXIMUM IN
TEST DATA DOCUMENT81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIFICATION/STANDARD DATA81349-MIL-S-19500/70 GOVERNMENT SPECIFICATION
MOUNTING FACILITY QUANTITY1
POWER RATING PER CHARACTERISTIC50.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
2N463Interchangeable
interchangeable cross-reference
interchangeable
DMS 90155BInterchangeable
interchangeable cross-reference
interchangeable
2N2463Interchangeable
interchangeable cross-reference
interchangeable
RELEASE3860Interchangeable
interchangeable cross-reference
interchangeable
MIL-S-19500/70Interchangeable
Same NIIN cross-reference
interchangeable
JAN2N463Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is USN2N463?
USN2N463 is a TRANSISTOR.
What parts can replace USN2N463?
There are 6 known substitutes for USN2N463: 2N463, DMS 90155B, 2N2463 and 3 more. Substitute compatibility should be verified for your specific system.
Is USN2N463 still available?
USN2N463 is currently cancelled.
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