PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N1701Transistor

Microsemi Corp Analog Mixed Signal Group · NSN 5961-00-082-1617 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-082-1617 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-082-1617. Primary manufacturer part number: 2N1701.
Features
  • Transistor — FSC 5961
  • Overall Diameter: 0.650 INCHES MAXIMUM0.650 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 2.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 2.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC1.00 AMPERES MAXIMUM BASE CURRENT, DC
  • Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
  • Internal Configuration: JUNCTION CONTACTJUNCTION CONTACT
  • Power Rating Per Characteristic: 25.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION25.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
  • Semiconductor Material: SILICONSILICON
  • Mounting Method: TERMINALTERMINAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-082-1617, 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 Microsemi Corp Analog Mixed Signal Group. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 27 commercial cross-references from 24 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-082-1617
Primary Part Number2N1701
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMicrosemi Corp Analog Mixed Signal Group
StatusCANCELLED
Overall Diameter0.650 INCHES MAXIMUM0.650 INCHES MAXIMUM IN
Current Rating Per Characteristic2.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 2.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC1.00 AMPERES MAXIMUM BASE CURRENT, DC
Voltage Rating in Volts Per Characteristic60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
Internal ConfigurationJUNCTION CONTACTJUNCTION CONTACT
Power Rating Per Characteristic25.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION25.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Semiconductor MaterialSILICONSILICON
Mounting MethodTERMINALTERMINAL
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION200.0 CELSIUS JUNCTION DEGC
Electrode Internally-Electrically Connected to CaseCOLLECTORCOLLECTOR
Terminal Type and Quantity3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD
Terminal Length0.440 INCHES MAXIMUM0.440 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASEHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5305-00-340-4750 INTERCHANGEABLE
Screw,machine
5315-00-492-3080SL20239 INTERCHANGEABLE
Pin
Sps Technologies Llc Dba Shur-Lok Company Div Aerospace Engineered Products Division
5330-00-641-09992H3846 INTERCHANGEABLE
Seal,plain Encased
Caterpillar Inc Div Caterpillar Defense
5961-00-809-1875352-0324-000 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
3040-01-056-1412K140 INTERCHANGEABLE
Shaft,straight
Dynalec Corporation
3040-01-254-5600436353-001 INTERCHANGEABLE
Cam,control
L3harris Technologies, Inc.
6130-01-287-1326G52548 INTERCHANGEABLE
Rectifier,metallic
National Oil Well Dba Iec Baylor
2805-01-424-9061436353 INTERCHANGEABLE
Ring Set,piston
Brp Us Inc
5999-01-428-9070 INTERCHANGEABLE
Shielding Gasket,electronic
Cross-Reference Index
Part NumberManufacturer
2N1701 Microsemi Corp Analog Mixed Signal Group (USA)
2N1701 Electronic Industries Association
10125206 Us Army Aviation and Missile Command (USA)
K140 Kay Elemetrics Corporation (USA)
2N1701 Rca Corp Government and Commercial Systems Commercial Communications Systems Div (USA)
N2088576-2 Raytheon Company Dba Raytheon Co (USA)
10607Q Edo (USA)
N2088576-2 Honeywell International Inc Dba Honeywell (USA)
2N1701 Rca Corp Rca Records Div
5254-8 Raytheon Company Div Rmd Strategic (USA)
1854-0613 Hewlett-Packard Company Dba HP (USA)
8851713 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
RELEASE364 Electronic Industries Association
5L5512-201-62 Hensoldt Sensors Gmbh Div Seps (DEU)
2N1701 Solid Power Corp (USA)
2N1701 Adelco Elektronik Gmbh (DEU)
2N1701 Electronic Transistors Corp (USA)
1854-0062 Hewlett-Packard Company Dba HP (USA)
2N1701 Rca Corp New Products Div (USA)
2N1701 Voltronics Corp (USA)
Related Parts
5305-00-340-4750INTERCHANGEABLE
SCREW,MACHINE
5315-00-492-3080INTERCHANGEABLE
PIN
SL20239
5330-00-641-0999INTERCHANGEABLE
SEAL,PLAIN ENCASED
2H3846
5961-00-809-1875INTERCHANGEABLE
TRANSISTOR
352-0324-000
3040-01-056-1412INTERCHANGEABLE
SHAFT,STRAIGHT
K140
3040-01-254-5600INTERCHANGEABLE
CAM,CONTROL
436353-001
6130-01-287-1326INTERCHANGEABLE
RECTIFIER,METALLIC
G52548
2805-01-424-9061INTERCHANGEABLE
RING SET,PISTON
436353
5999-01-428-9070INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC

Frequently Asked Questions

What is NSN 5961-00-082-1617?

NSN 5961-00-082-1617 is a Transistor, manufactured by Microsemi Corp Analog Mixed Signal Group, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-082-1617?

NSN 5961-00-082-1617 has 27 cross-referenced part numbers: 2N1701 (Microsemi Corp Analog Mixed Signal Group), 2N1701 (Electronic Industries Association), 10125206 (Us Army Aviation and Missile Command), K140 (Kay Elemetrics Corporation), 2N1701 (Rca Corp Government and Commercial Systems Commercial Communications Systems Div) and 22 more.

What NSN replaces 5961-00-082-1617?

There are 9 known substitutes for 5961-00-082-1617: 5305-00-340-4750, 5315-00-492-3080, 5330-00-641-0999 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N1701?

Key specifications for 2N1701: Overall Diameter: 0.650 INCHES MAXIMUM0.650 INCHES MAXIMUM IN; Current Rating Per Characteristic: 2.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 2.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC1.00 AMPERES MAXIMUM BASE CURRENT, DC; Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN; Internal Configuration: JUNCTION CONTACTJUNCTION CONTACT. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-082-1617 still in active supply?

NSN 5961-00-082-1617 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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