PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

352-8508-012Transistor

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5961-01-061-2048 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-061-2048 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-061-2048. Primary manufacturer part number: 352-8508-012.
Features
  • Transistor — FSC 5961
  • Mounting Facility Quantity: 2
  • Precious Material and Location: LEADS PLATED GOLD
  • Power Rating Per Characteristic: 40.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
  • Terminal Type and Quantity: 2 PIN AND 1 CASE
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Internal Configuration: JUNCTION CONTACT
  • 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 5961-01-061-2048, 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 6 commercial cross-references from 6 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
NSN5961-01-061-2048
Primary Part Number352-8508-012
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Mounting Facility Quantity2
Precious Material and LocationLEADS PLATED GOLD
Power Rating Per Characteristic40.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
Terminal Type and Quantity2 PIN AND 1 CASE
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Internal ConfigurationJUNCTION CONTACT
Semiconductor MaterialSILICON
Current Rating Per Characteristic1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 7.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Test Data Document13499-352-8508 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)
Mounting MethodUNTHREADED HOLE(S)
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Voltage Rating in Volts Per Characteristic100.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 100.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 6.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-66
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5961-00-168-3488 INTERCHANGEABLE
Transistor
5961-01-187-62942N5430 INTERCHANGEABLE
Transistor
Microsemi Corp - Massachusetts
5961-01-200-3856900718-051 INTERCHANGEABLE
Transistor
Kaman Aerospace Corporation
5961-01-246-2859T235A392-1 INTERCHANGEABLE
Transistor
Telephonics Corp
Cross-Reference Index
Part NumberManufacturer
2N5430 Silicon Transistor Corporation Dba Same (USA)
PP8414 Microsemi Ppc Inc (USA)
352-8508-012 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
352-8508-012 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
H40379 Fairchild Semiconductor Corp (USA)
SJ3976H Freescale Semiconductor, Inc. (USA)
Related Parts
5961-00-168-3488INTERCHANGEABLE
TRANSISTOR
5961-01-187-6294INTERCHANGEABLE
TRANSISTOR
2N5430
5961-01-200-3856INTERCHANGEABLE
TRANSISTOR
900718-051
5961-01-246-2859INTERCHANGEABLE
TRANSISTOR
T235A392-1

Frequently Asked Questions

What is NSN 5961-01-061-2048?

NSN 5961-01-061-2048 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 5961-01-061-2048?

NSN 5961-01-061-2048 has 6 cross-referenced part numbers: 2N5430 (Silicon Transistor Corporation Dba Same), PP8414 (Microsemi Ppc Inc), 352-8508-012 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 352-8508-012 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), H40379 (Fairchild Semiconductor Corp) and 1 more.

What NSN replaces 5961-01-061-2048?

There are 4 known substitutes for 5961-01-061-2048: 5961-00-168-3488, 5961-01-187-6294, 5961-01-200-3856 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 352-8508-012?

Key specifications for 352-8508-012: Overall Length: 1.252 INCHES MAXIMUM IN; Mounting Facility Quantity: 2; Precious Material and Location: LEADS PLATED GOLD; Power Rating Per Characteristic: 40.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION. 17 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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