PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101378FTransistor

Systron-Donner Corp Microwave/instrument Div · NSN 5961-01-165-0592 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-165-0592 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-165-0592. Primary manufacturer part number: 101378F.
Features
  • Transistor — FSC 5961
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Power Rating Per Characteristic: 625.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-92
  • Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 0.2 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC
  • Semiconductor Material: SILICON
  • Terminal Length: 0.500 INCHES NOMINAL IN
  • Mounting Method: TERMINAL
Applications
  • Applications requiring Plastic Enclosure construction
General Description

The Transistor, cataloged under National Stock Number 5961-01-165-0592, 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 Systron-Donner Corp Microwave/instrument Div. Government technical data includes 11 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-165-0592
Primary Part Number101378F
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerSystron-Donner Corp Microwave/instrument Div
StatusACTIVE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Power Rating Per Characteristic625.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-92
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 0.2 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC
Semiconductor MaterialSILICON
Terminal Length0.500 INCHES NOMINAL IN
Mounting MethodTERMINAL
Internal ConfigurationJUNCTION CONTACT
Transfer Ratio300.0 MAXIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
MaterialPLASTIC ENCLOSURE
Current Rating Per Characteristic10.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-124-5245SM-A-726658 INTERCHANGEABLE
Transistor
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5961-00-286-466654000-90041-3 INTERCHANGEABLE
Transistor
Textron Systems Corporation Dba Textron Systems Corp
5961-00-931-0372 INTERCHANGEABLE
Transistor
5961-01-019-4923195974 INTERCHANGEABLE
Transistor
Fluke Corp
5961-01-096-1886 INTERCHANGEABLE
Transistor
5961-01-176-1729151-0188-00 INTERCHANGEABLE
Transistor
Tektronix, Inc.
5961-01-213-1965483735 INTERCHANGEABLE
Transistor
Fluke Corp
5961-01-216-6475 INTERCHANGEABLE
Transistor
5961-01-261-53742N3906G INTERCHANGEABLE
Transistor
Semiconductor Components Industries, Llc Dba Semiconductor Components Industries Llc Div Corporate Headquarters
5961-01-305-8686698233 INTERCHANGEABLE
Transistor
Fluke Corp
Cross-Reference Index
Part NumberManufacturer
101378F Systron-Donner Corp Microwave/instrument Div (USA)
2N3906 Fairchild Semiconductor Corp (USA)
V12727 Siliconix Incorporated Div Siliconix (USA)
94-7340 International Rectifier Corporation (USA)
Related Parts
5961-00-124-5245INTERCHANGEABLE
TRANSISTOR
SM-A-726658
5961-00-286-4666INTERCHANGEABLE
TRANSISTOR
54000-90041-3
5961-00-931-0372INTERCHANGEABLE
TRANSISTOR
5961-01-019-4923INTERCHANGEABLE
TRANSISTOR
195974
5961-01-096-1886INTERCHANGEABLE
TRANSISTOR
5961-01-176-1729INTERCHANGEABLE
TRANSISTOR
151-0188-00
5961-01-213-1965INTERCHANGEABLE
TRANSISTOR
483735
5961-01-216-6475INTERCHANGEABLE
TRANSISTOR
5961-01-261-5374INTERCHANGEABLE
TRANSISTOR
2N3906G
5961-01-305-8686INTERCHANGEABLE
TRANSISTOR
698233
5961-01-351-1938INTERCHANGEABLE
TRANSISTOR
1853-0563
5961-01-375-9924INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-165-0592?

NSN 5961-01-165-0592 is a Transistor, manufactured by Systron-Donner Corp Microwave/instrument Div, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-165-0592?

NSN 5961-01-165-0592 has 4 cross-referenced part numbers: 101378F (Systron-Donner Corp Microwave/instrument Div), 2N3906 (Fairchild Semiconductor Corp), V12727 (Siliconix Incorporated Div Siliconix), 94-7340 (International Rectifier Corporation).

What NSN replaces 5961-01-165-0592?

There are 12 known substitutes for 5961-01-165-0592: 5961-00-124-5245, 5961-00-286-4666, 5961-00-931-0372 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101378F?

Key specifications for 101378F: Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Power Rating Per Characteristic: 625.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION; Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-92; Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 0.2 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC. 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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