PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L6203Microcircuit,digital

Stmicroelectronics Inc · NSN 5962-01-424-0317 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-424-0317 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-424-0317. Primary manufacturer part number: L6203.
Features
  • Microcircuit,digital — FSC 5962
  • Body Height: 5.0 MILLIMETERS MAXIMUM MM
  • Output Logic Form: DOUBLE DIFFUSED-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Time Rating Per Chacteristic: 200.00 NANOSECONDS NOMINAL FALL NS
  • Storage Temp Range: -40.0 TO 150.0 CELSIUS DEGC
  • Current Rating Per Characteristic: 5.00 AMPERES MAXIMUM OUTPUT
  • Features Provided: THERMAL OVERLOAD PROTECTION
  • Inclosure Configuration: LEADED CHIP CARRIER
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-424-0317, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Stmicroelectronics Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-424-0317
Primary Part NumberL6203
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerStmicroelectronics Inc
StatusACTIVE
Body Height5.0 MILLIMETERS MAXIMUM MM
Output Logic FormDOUBLE DIFFUSED-METAL OXIDE-SEMICONDUCTOR LOGIC
Time Rating Per Chacteristic200.00 NANOSECONDS NOMINAL FALL NS
Storage Temp Range-40.0 TO 150.0 CELSIUS DEGC
Current Rating Per Characteristic5.00 AMPERES MAXIMUM OUTPUT
Features ProvidedTHERMAL OVERLOAD PROTECTION
Inclosure ConfigurationLEADED CHIP CARRIER
Body Width10.3 MILLIMETERS MINIMUM AND 10.9 MILLIMETERS MAXIMUM MM
Design Function and Quantity1 DRIVER
Operating Temp Range-40.0 TO 150.0 CELSIUS DEGC
Input Circuit Pattern2 INPUT
Voltage Rating and Type Per Characteristic48.0 VOLTS MAXIMUM TOTAL SUPPLY
Body Length19.6 MILLIMETERS MINIMUM MM
Maximum Power Dissipation Rating20.0 WATTS
Terminal Type and Quantity11 PIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-01-204-0584MAH6 INTERCHANGEABLE
Clamp,hose
Dvcc, Llc
Cross-Reference Index
Part NumberManufacturer
L6203 Stmicroelectronics Inc (USA)
Related Parts
4730-01-204-0584INTERCHANGEABLE
CLAMP,HOSE
MAH6

Frequently Asked Questions

What is NSN 5962-01-424-0317?

NSN 5962-01-424-0317 is a Microcircuit,digital, manufactured by Stmicroelectronics Inc, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-424-0317?

NSN 5962-01-424-0317 has 1 cross-referenced part number: L6203 (Stmicroelectronics Inc).

What NSN replaces 5962-01-424-0317?

There is 1 known substitute for 5962-01-424-0317: 4730-01-204-0584. Verify interchangeability with system specifications before substitution.

What are the specifications of L6203?

Key specifications for L6203: Body Height: 5.0 MILLIMETERS MAXIMUM MM; Output Logic Form: DOUBLE DIFFUSED-METAL OXIDE-SEMICONDUCTOR LOGIC; Time Rating Per Chacteristic: 200.00 NANOSECONDS NOMINAL FALL NS; Storage Temp Range: -40.0 TO 150.0 CELSIUS DEGC. 17 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com