PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM120K-15Microcircuit,linear

National Semiconductor Corporation · NSN 5962-00-632-8277 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-632-8277 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-632-8277. Primary manufacturer part number: LM120K-15.
Features
  • Microcircuit,linear — FSC 5962
  • Terminal Surface Treatment: TIN
  • Inclosure Configuration: CAN
  • Body Width: 1.050 INCHES MAXIMUM IN
  • Case Outline Source and Designator: T0-3 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Input Circuit Pattern: 1 INPUT
  • Inclosure Material: GLASS AND METAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-00-632-8277, 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 National Semiconductor Corporation. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-632-8277
Primary Part NumberLM120K-15
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Terminal Surface TreatmentTIN
Inclosure ConfigurationCAN
Body Width1.050 INCHES MAXIMUM IN
Case Outline Source and DesignatorT0-3 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Input Circuit Pattern1 INPUT
Inclosure MaterialGLASS AND METAL
Body Outside Diameter1.602 INCHES MINIMUM AND 1.632 INCHES MAXIMUM IN
Maximum Power Dissipation Rating3.5 WATTS
Design Function and Quantity1 REGULATOR, VOLTAGE
Operating Temp Range-55.0 TO 150.0 CELSIUS DEGC
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS AND PRESETTABLE AND ADJUSTABLE AND FIXED AND PROGRAMMABLE
Body Height0.325 INCHES MINIMUM AND 0.352 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-028-2080615375-902 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company
5962-01-100-89477704004YB INTERCHANGEABLE
Microcircuit,linear
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5962-01-128-3891 INTERCHANGEABLE
Microcircuit,linear
5962-01-170-0590 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
BO4750447 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
91330427 Thales Sa (FRA)
LM120K-15 PRIMARY National Semiconductor Corporation (USA)
Related Parts
5962-01-028-2080INTERCHANGEABLE
MICROCIRCUIT,LINEAR
615375-902
5962-01-100-8947INTERCHANGEABLE
MICROCIRCUIT,LINEAR
7704004YB
5962-01-128-3891INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-170-0590INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-00-632-8277?

NSN 5962-00-632-8277 is a Microcircuit,linear, manufactured by National Semiconductor Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-632-8277?

NSN 5962-00-632-8277 has 3 cross-referenced part numbers: BO4750447 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), 91330427 (Thales Sa), LM120K-15 (National Semiconductor Corporation).

What NSN replaces 5962-00-632-8277?

There are 4 known substitutes for 5962-00-632-8277: 5962-01-028-2080, 5962-01-100-8947, 5962-01-128-3891 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LM120K-15?

Key specifications for LM120K-15: Terminal Surface Treatment: TIN; Inclosure Configuration: CAN; Body Width: 1.050 INCHES MAXIMUM IN; Case Outline Source and Designator: T0-3 JOINT ELECTRON DEVICE ENGINEERING COUNCIL. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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