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Technical Data Sheet
PartsTable / COMPONENT / 1853-0236
1853-0236 ✓ 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: 0.450 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 0.655 INCHES MAXIMUM IN, overall_diameter: 0.330 INCHES MAXIMUM IN, special_features: JUNCTION PATTERN ARRANGEMENT: PNP, features_provided: HERMETICALLY SEALED CASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-161-6559, 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
1853-0236
NSN: 5961-00-161-6559
FSC: 5961
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)
SPECIFICATIONS
overall_length0.450 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length0.655 INCHES MAXIMUM IN
overall_diameter0.330 INCHES MAXIMUM IN
special_featuresJUNCTION PATTERN ARRANGEMENT: PNP
features_providedHERMETICALLY SEALED CASE
internal_configurationJUNCTION CONTACT
semiconductor_materialSILICON
terminal_type_and_quantity3 PIN
specification/standard_data80131-RELEASE5751A PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
power_rating_per_characteristic320.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
current_rating_per_characteristic4.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC
NSN5961-00-161-6559
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 1853-0236 MFR OEM TRANSISTOR
KEY FEATURES
•
SEMICONDUCTOR MATERIAL: SILICON
•
OVERALL DIAMETER: 0.330 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 0.655 INCHES MAXIMUM IN
•
INTERNAL CONFIGURATION: JUNCTION CONTACT
•
MOUNTING METHOD: TERMINAL
•
SPECIFICATION/STANDARD DATA: 80131-RELEASE5751A PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 165.0 CELSIUS JUNCTION DEGC
TECHNICAL CHARACTERISTICS (FLIS)
SEMICONDUCTOR MATERIALSILICON
OVERALL DIAMETER0.330 INCHES MAXIMUM IN
TERMINAL LENGTH0.655 INCHES MAXIMUM IN
INTERNAL CONFIGURATIONJUNCTION CONTACT
MOUNTING METHODTERMINAL
SPECIFICATION/STANDARD DATA80131-RELEASE5751A PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
OVERALL LENGTH0.450 INCHES MAXIMUM IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT165.0 CELSIUS JUNCTION DEGC
FEATURES PROVIDEDHERMETICALLY SEALED CASE
POWER RATING PER CHARACTERISTIC320.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
204024Interchangeable
interchangeable cross-reference
interchangeable
2N5193Interchangeable
interchangeable cross-reference
interchangeable
101405FInterchangeable
interchangeable cross-reference
interchangeable
00-2040-024-00Interchangeable
interchangeable cross-reference
interchangeable
6515-01-C49-0491Interchangeable
interchangeable cross-reference
interchangeable
204.024Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1853-0236?
1853-0236 is a TRANSISTOR.
What parts can replace 1853-0236?
There are 13 known substitutes for 1853-0236: 204024, 2N5193, 101405F and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1853-0236?
1853-0236 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-161-6559. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026