PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

348A1245P1Transistor

Bae Systems Controls Inc. · NSN 5961-01-376-7516 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-376-7516 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-376-7516. Primary manufacturer part number: 348A1245P1.
Features
  • Transistor — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD AND 1 CASE
  • Precious Material: GOLD
  • Mounting Facility Quantity: 2
  • Power Rating Per Characteristic: 175.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Voltage Rating in Volts Per Characteristic: 650.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 650.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC WITH SPECIFIED CIRCUIT BETWEEN BASE AND EMITTER AND 400.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 8.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
  • Internal Configuration: JUNCTION CONTACT
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-376-7516, 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 Bae Systems Controls Inc.. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5961-01-376-7516
Primary Part Number348A1245P1
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerBae Systems Controls Inc.
StatusACTIVE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD AND 1 CASE
Precious MaterialGOLD
Mounting Facility Quantity2
Power Rating Per Characteristic175.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Voltage Rating in Volts Per Characteristic650.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 650.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC WITH SPECIFIED CIRCUIT BETWEEN BASE AND EMITTER AND 400.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 8.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Internal ConfigurationJUNCTION CONTACT
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-3
Maximum Operating Temp Per Measurement Point200.0 CELSIUS AMBIENT AIR DEGC
Semiconductor MaterialSILICON
Precious Material and LocationTERMINAL SURFACE OPTION GOLD
Current Rating Per Characteristic5.00 AMPERES MAXIMUM BASE CURRENT, DC AND 15.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Transfer Ratio15.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
Test Data Document89954-348A1245 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Terminal Length0.312 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
Mounting MethodUNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5961-01-168-65081064780P1 INTERCHANGEABLE
Semiconductor Device Set
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5961-01-170-0548 INTERCHANGEABLE
Transistor
5961-01-221-822868391017-001 INTERCHANGEABLE
Transistor
Lockheed Martin Corporation
5961-01-342-50755845658G1 INTERCHANGEABLE
Semiconductor Device Set
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
Cross-Reference Index
Part NumberManufacturer
JANTX2N6678 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
348A1245P1 Harris Corp Semiconductor Sector (USA)
348A1245P1 PRIMARY Bae Systems Controls Inc. (USA)
348A1245P1 Semitronics Corp (USA)
Related Parts
5961-01-168-6508INTERCHANGEABLE
SEMICONDUCTOR DEVICE SET
1064780P1
5961-01-170-0548INTERCHANGEABLE
TRANSISTOR
5961-01-221-8228INTERCHANGEABLE
TRANSISTOR
68391017-001
5961-01-342-5075INTERCHANGEABLE
SEMICONDUCTOR DEVICE SET
5845658G1

Frequently Asked Questions

What is NSN 5961-01-376-7516?

NSN 5961-01-376-7516 is a Transistor, manufactured by Bae Systems Controls Inc., classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-376-7516?

NSN 5961-01-376-7516 has 4 cross-referenced part numbers: JANTX2N6678 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 348A1245P1 (Harris Corp Semiconductor Sector), 348A1245P1 (Bae Systems Controls Inc.), 348A1245P1 (Semitronics Corp).

What NSN replaces 5961-01-376-7516?

There are 4 known substitutes for 5961-01-376-7516: 5961-01-168-6508, 5961-01-170-0548, 5961-01-221-8228 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 348A1245P1?

Key specifications for 348A1245P1: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD AND 1 CASE; Precious Material: GOLD; Overall Width: 1.050 INCHES MAXIMUM IN; Mounting Facility Quantity: 2. 20 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