PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D45C5Transistor

Lockheed Martin Corp Naval Electronics & Surveillance Systems · NSN 5961-00-357-3492 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-357-3492 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-357-3492. Primary manufacturer part number: D45C5.
Features
  • Transistor — FSC 5961
  • Mounting Facility Quantity: 1
  • Mounting Method: THREADED STUD(S)
  • Semiconductor Material: SILICON
  • Overall Width Across Flats: 0.430 INCHES NOMINAL IN
  • Thread Series Designator: UNF
  • Power Rating Per Characteristic: 30.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
  • Features Provided: HERMETICALLY SEALED CASE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-357-3492, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corp Naval Electronics & Surveillance Systems. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, 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
NSN5961-00-357-3492
Primary Part NumberD45C5
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp Naval Electronics & Surveillance Systems
StatusACTIVE
Mounting Facility Quantity1
Mounting MethodTHREADED STUD(S)
Semiconductor MaterialSILICON
Overall Width Across Flats0.430 INCHES NOMINAL IN
Thread Series DesignatorUNF
Power Rating Per Characteristic30.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Features ProvidedHERMETICALLY SEALED CASE
Internal ConfigurationJUNCTION CONTACT
Voltage Rating in Volts Per Characteristic100.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 100.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Terminal Type and Quantity4 TAB, SOLDER LUG
Overall Diameter0.505 INCHES MAXIMUM IN
Nominal Thread Size0.190 INCHES IN
Current Rating Per Characteristic5.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-005-8920104-914 A INTERCHANGEABLE
Transistor
Ametek Inc Schutte and Koerting Div
Cross-Reference Index
Part NumberManufacturer
D45C5 Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA)
D45C5 General Electric Co Semi-Conductor Products Dept Power Components Opn (USA)
GED45C5 General Electric Co Semi-Conductor Products Dept (USA)
D45C5 General Electric Co Semi-Conductor Products Dept (USA)
325753 Fluke Corp (USA)
Related Parts
5961-00-005-8920INTERCHANGEABLE
TRANSISTOR
104-914 A

Frequently Asked Questions

What is NSN 5961-00-357-3492?

NSN 5961-00-357-3492 is a Transistor, manufactured by Lockheed Martin Corp Naval Electronics & Surveillance Systems, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-357-3492?

NSN 5961-00-357-3492 has 5 cross-referenced part numbers: D45C5 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), D45C5 (General Electric Co Semi-Conductor Products Dept Power Components Opn), GED45C5 (General Electric Co Semi-Conductor Products Dept), D45C5 (General Electric Co Semi-Conductor Products Dept), 325753 (Fluke Corp).

What NSN replaces 5961-00-357-3492?

There is 1 known substitute for 5961-00-357-3492: 5961-00-005-8920. Verify interchangeability with system specifications before substitution.

What are the specifications of D45C5?

Key specifications for D45C5: Special Features: JUNCTION PATTERN ARRANGEMENT: PNP; Mounting Facility Quantity: 1; Mounting Method: THREADED STUD(S); Semiconductor Material: SILICON. 15 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