PartsTable
Technical Data Sheet
999272-1 ✓ 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_width: 0.315 INCHES MAXIMUM IN, overall_height: 0.215 INCHES MAXIMUM IN, overall_length: 0.405 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.440 INCHES MAXIMUM IN, special_features: JUNCTION PATTERN ARRANGEMENT: NPN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-755-4349, 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
999272-1
NSN: 5961-00-755-4349
FSC: 5961
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
overall_width0.315 INCHES MAXIMUM IN
overall_height0.215 INCHES MAXIMUM IN
overall_length0.405 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.440 INCHES MAXIMUM IN
special_featuresJUNCTION PATTERN ARRANGEMENT: NPN
features_providedHERMETICALLY SEALED CASE
internal_configurationJUNCTION CONTACT
semiconductor_materialSILICON
terminal_type_and_quantity3 UNINSULATED WIRE LEAD
specification/standard_data80131-RELEASE2576 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
power_rating_per_characteristic750.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
NSN5961-00-755-4349
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 999272-1 MFR OEM TRANSISTOR
KEY FEATURES
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 120.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 1.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
SEMICONDUCTOR MATERIAL: SILICON
FEATURES PROVIDED: HERMETICALLY SEALED CASE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 150.0 CELSIUS JUNCTION DEGC
INTERNAL CONFIGURATION: JUNCTION CONTACT
TECHNICAL CHARACTERISTICS (FLIS)
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC120.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 1.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
OVERALL HEIGHT0.215 INCHES MAXIMUM IN
OVERALL WIDTH0.315 INCHES MAXIMUM IN
SEMICONDUCTOR MATERIALSILICON
FEATURES PROVIDEDHERMETICALLY SEALED CASE
OVERALL LENGTH0.405 INCHES MAXIMUM IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT150.0 CELSIUS JUNCTION DEGC
INTERNAL CONFIGURATIONJUNCTION CONTACT
MOUNTING METHODTERMINAL
TERMINAL TYPE AND QUANTITY3 UNINSULATED WIRE LEAD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
5160240-00Interchangeable
interchangeable cross-reference
interchangeable
953Interchangeable
interchangeable cross-reference
interchangeable
5849Interchangeable
interchangeable cross-reference
interchangeable
WY27Interchangeable
interchangeable cross-reference
interchangeable
941570Interchangeable
interchangeable cross-reference
interchangeable
896Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 999272-1?
999272-1 is a TRANSISTOR.
What parts can replace 999272-1?
There are 28 known substitutes for 999272-1: 5160240-00, 953, 5849 and 25 more. Substitute compatibility should be verified for your specific system.
Is 999272-1 still available?
999272-1 is currently cancelled.
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