PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N2405Transistor

Osi Optoelectronics, Inc Dba Semicoa · NSN 5961-00-730-3284 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-730-3284 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-730-3284. Primary manufacturer part number: 2N2405.
Features
  • Transistor — FSC 5961
  • Semiconductor Material: SILICON
  • Voltage Rating in Volts Per Characteristic: 120.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 90.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
  • Terminal Circle Diameter: 0.200 INCHES NOMINAL IN
  • Mounting Method: TERMINAL
  • Internal Configuration: JUNCTION CONTACT
  • Terminal Length: 1.500 INCHES MINIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-730-3284, 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 Osi Optoelectronics, Inc Dba Semicoa. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 45 commercial cross-references from 32 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-730-3284
Primary Part Number2N2405
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerOsi Optoelectronics, Inc Dba Semicoa
StatusCANCELLED
Semiconductor MaterialSILICON
Voltage Rating in Volts Per Characteristic120.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 90.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Terminal Circle Diameter0.200 INCHES NOMINAL IN
Mounting MethodTERMINAL
Internal ConfigurationJUNCTION CONTACT
Terminal Length1.500 INCHES MINIMUM IN
Current Rating Per Characteristic1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Features ProvidedHERMETICALLY SEALED CASE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Overall Diameter0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Power Rating Per Characteristic1.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-31153982 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5826-00-166-070010224 INTERCHANGEABLE
Pointer Assembly
The Aeronautical Instrument and Radio Company Dba the Aeronautical Instrument and Radio Company Div the Aeronautical Instrument and
5133-00-227-5949 INTERCHANGEABLE
Drill,twist
5999-00-308-7682 INTERCHANGEABLE
Mounting Pad,electrical-Electron
5962-00-368-2955GM820NE1 INTERCHANGEABLE
Microcircuit,digital
Northrop Grumman Systems Corporation
5961-00-390-55566E4850/62-0002 INTERCHANGEABLE
Transistor
Hamilton Sundstrand Corporation Dba Collins Aerospace
5305-00-408-0044 INTERCHANGEABLE
Setscrew
5961-00-466-3228352-0479-001 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5965-00-581-5575540-024-004-653 INTERCHANGEABLE
Microphone,dynamic
Roanwell, Llc
6110-00-588-858210224 INTERCHANGEABLE
Regulator,voltage
Electric Regulator Corp
Cross-Reference Index
Part NumberManufacturer
2N2405 Osi Optoelectronics, Inc Dba Semicoa (USA)
2N2405 On Semiconductor Corporation (USA)
F00001-21 Raytheon Company Dba Raytheon (USA)
55-004-0007 Rocc Computers Ltd (GBR)
1T240500 Southern Avionics Co. (USA)
2N2405 Raytheon Company Div Corp (USA)
2N2405 Freescale Semiconductor, Inc. (USA)
2N2405 Adelco Elektronik Gmbh (DEU)
RELEASE4210 Electronic Industries Association
2088262-40 Honeywell International Inc Dba Honeywell (USA)
2N2405 Elora-Werkzeugfabrik Gmbh (DEU)
2N2405 Rca Corp Government and Commercial Systems Commercial Commications Systems Div (USA)
8007-000-001 Radiodetection, Llc (USA)
2N2405 Rca Corp Distributor and Special Products Div
2N2405 Raytheon Company Dba Raytheon Co (USA)
2N2405 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
2N2405 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2N2405 Philips Semiconductors Unternehmensbereich Der Philips Gmbh (DEU)
JAN2N2405 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
352-0479-002 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
3110-00-100-3115INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3982
5826-00-166-0700INTERCHANGEABLE
POINTER ASSEMBLY
10224
5133-00-227-5949INTERCHANGEABLE
DRILL,TWIST
5999-00-308-7682INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
5962-00-368-2955INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
GM820NE1
5961-00-390-5556INTERCHANGEABLE
TRANSISTOR
6E4850/62-0002
5305-00-408-0044INTERCHANGEABLE
SETSCREW
5961-00-466-3228INTERCHANGEABLE
TRANSISTOR
352-0479-001
5965-00-581-5575INTERCHANGEABLE
MICROPHONE,DYNAMIC
540-024-004-653
6110-00-588-8582INTERCHANGEABLE
REGULATOR,VOLTAGE
10224
5331-00-717-2822INTERCHANGEABLE
O-RING
5915-00-831-6143INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
64864

Frequently Asked Questions

What is NSN 5961-00-730-3284?

NSN 5961-00-730-3284 is a Transistor, manufactured by Osi Optoelectronics, Inc Dba Semicoa, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-730-3284?

NSN 5961-00-730-3284 has 45 cross-referenced part numbers: 2N2405 (Osi Optoelectronics, Inc Dba Semicoa), 2N2405 (On Semiconductor Corporation), F00001-21 (Raytheon Company Dba Raytheon), 55-004-0007 (Rocc Computers Ltd), 1T240500 (Southern Avionics Co.) and 40 more.

What NSN replaces 5961-00-730-3284?

There are 12 known substitutes for 5961-00-730-3284: 3110-00-100-3115, 5826-00-166-0700, 5133-00-227-5949 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N2405?

Key specifications for 2N2405: Semiconductor Material: SILICON; Voltage Rating in Volts Per Characteristic: 120.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 90.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN; Electrode Internally-Electrically Connected to Case: COLLECTOR; Terminal Circle Diameter: 0.200 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-730-3284 still in active supply?

NSN 5961-00-730-3284 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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