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Technical Data Sheet
PartsTable / COMPONENT / 143503109
143503109 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MICROCIRCUIT,LINEAR is a the manufacturer industrial component. Key specifications include body_width: 0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN, body_height: 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, body_length: 0.395 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN, features_provided: FIXED AND MONOLITHIC AND NEGATIVE OUTPUTS AND W/RESISTOR, inclosure_material: METAL, storage_temp_range: -65.0 TO 150.0 CELSIUS DEGC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-102-3083, 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
143503109
NSN: 5962-01-102-3083
FSC: 5962
CAGE: 31795 — EATON CORPORATION (USA)
SPECIFICATIONS
body_width0.330 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
body_height0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length0.395 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN
features_providedFIXED AND MONOLITHIC AND NEGATIVE OUTPUTS AND W/RESISTOR
inclosure_materialMETAL
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range+0.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern1 INPUT
inclosure_configurationSINGLE-IN-LINE
terminal_surface_treatmentSOLDER
design_function_and_quantity1 REGULATOR, VOLTAGE
case_outline_source_and_designatorTO-220 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
NSN5962-01-102-3083
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,LINEAR TITLE COMPONENT PN 143503109 MFR MICROCIRCUIT,LINEAR
KEY FEATURES
•
CASE OUTLINE SOURCE AND DESIGNATOR: TO-220 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
•
TERMINAL SURFACE TREATMENT: SOLDER
•
INCLOSURE CONFIGURATION: SINGLE-IN-LINE
•
INPUT CIRCUIT PATTERN: 1 INPUT
•
BODY HEIGHT: 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
•
INCLOSURE MATERIAL: METAL
•
DESIGN FUNCTION AND QUANTITY: 1 REGULATOR, VOLTAGE
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS (FLIS)
CASE OUTLINE SOURCE AND DESIGNATORTO-220 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
TERMINAL SURFACE TREATMENTSOLDER
INCLOSURE CONFIGURATIONSINGLE-IN-LINE
INPUT CIRCUIT PATTERN1 INPUT
BODY HEIGHT0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
INCLOSURE MATERIALMETAL
DESIGN FUNCTION AND QUANTITY1 REGULATOR, VOLTAGE
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
OPERATING TEMP RANGE+0.0 TO 125.0 CELSIUS DEGC
BODY LENGTH0.395 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
16092-1Interchangeable
interchangeable cross-reference
interchangeable
17879-1Interchangeable
interchangeable cross-reference
interchangeable
17879-2Interchangeable
interchangeable cross-reference
interchangeable
791-2Interchangeable
interchangeable cross-reference
interchangeable
AN791-2Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-6001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 143503109?
143503109 is a MICROCIRCUIT,LINEAR.
What parts can replace 143503109?
There are 26 known substitutes for 143503109: 16092-1, 17879-1, 17879-2 and 23 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 143503109?
143503109 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-102-3083. 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