PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

352-0766-012Transistor

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5961-00-501-1057 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-501-1057 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-501-1057. Primary manufacturer part number: 352-0766-012.
Features
  • Transistor — FSC 5961
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Power Rating Per Characteristic: 3.5 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Internal Configuration: JUNCTION CONTACT
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-39
  • Overall Diameter: 0.360 INCHES NOMINAL IN
  • Semiconductor Material: SILICON
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-501-1057, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 13 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-501-1057
Primary Part Number352-0766-012
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Terminal Length0.500 INCHES MINIMUM IN
Power Rating Per Characteristic3.5 WATTS MAXIMUM TOTAL POWER DISSIPATION
Internal ConfigurationJUNCTION CONTACT
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-39
Overall Diameter0.360 INCHES NOMINAL IN
Semiconductor MaterialSILICON
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 40.0 MAXIMUM COLLECTOR TO EMITTER REVERSE VOLTAGE AND 3.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
Mounting MethodTERMINAL
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Current Rating Per Characteristic400.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Features ProvidedHERMETICALLY SEALED CASE
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5961-00-139-2397 INTERCHANGEABLE
Transistor
5961-00-252-1331 INTERCHANGEABLE
Transistor
5961-00-412-0650 INTERCHANGEABLE
Transistor
5961-00-494-4936352-0863-010 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-01-027-7571515387-1 INTERCHANGEABLE
Transistor
L3harris Technologies, Inc. Dba Harris Corporation
5961-01-113-8319618-4921-011 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-01-164-5104 INTERCHANGEABLE
Transistor
5961-01-419-65352N5109A INTERCHANGEABLE
Transistor
Texas Instruments Incorporated
5961-01-446-27924901-05-1090 INTERCHANGEABLE
Transistor
Wavetek Rf Products, Inc
Cross-Reference Index
Part NumberManufacturer
2N5109 Renesas Electronics America Inc (USA)
2N5109A Adelco Elektronik Gmbh (DEU)
2N5109A Lacon Electronic Gmbh (DEU)
352-0766-012 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5961-00-139-2397INTERCHANGEABLE
TRANSISTOR
5961-00-252-1331INTERCHANGEABLE
TRANSISTOR
5961-00-412-0650INTERCHANGEABLE
TRANSISTOR
5961-00-494-4936INTERCHANGEABLE
TRANSISTOR
352-0863-010
5961-01-027-7571INTERCHANGEABLE
TRANSISTOR
515387-1
5961-01-113-8319INTERCHANGEABLE
TRANSISTOR
618-4921-011
5961-01-164-5104INTERCHANGEABLE
TRANSISTOR
5961-01-419-6535INTERCHANGEABLE
TRANSISTOR
2N5109A
5961-01-446-2792INTERCHANGEABLE
TRANSISTOR
4901-05-1090

Frequently Asked Questions

What is NSN 5961-00-501-1057?

NSN 5961-00-501-1057 is a Transistor, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-501-1057?

NSN 5961-00-501-1057 has 4 cross-referenced part numbers: 2N5109 (Renesas Electronics America Inc), 2N5109A (Adelco Elektronik Gmbh), 2N5109A (Lacon Electronic Gmbh), 352-0766-012 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5961-00-501-1057?

There are 9 known substitutes for 5961-00-501-1057: 5961-00-139-2397, 5961-00-252-1331, 5961-00-412-0650 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 352-0766-012?

Key specifications for 352-0766-012: Terminal Length: 0.500 INCHES MINIMUM IN; Power Rating Per Characteristic: 3.5 WATTS MAXIMUM TOTAL POWER DISSIPATION; Internal Configuration: JUNCTION CONTACT; Electrode Internally-Electrically Connected to Case: COLLECTOR. 15 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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