PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N3563Transistor

Fairchild Semiconductor Corp · NSN 5961-00-943-7572 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-943-7572 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-943-7572. Primary manufacturer part number: 2N3563.
Features
  • Transistor — FSC 5961
  • Terminal Circle Diameter: 0.100 INCHES MAXIMUM IN
  • Power Rating Per Characteristic: 200.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
  • Mounting Method: TERMINAL
  • Internal Configuration: JUNCTION CONTACT
  • Features Provided: HERMETICALLY SEALED CASE
  • Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Terminal Length: 0.400 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 5961-00-943-7572, 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 Fairchild Semiconductor Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 23 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
NSN5961-00-943-7572
Primary Part Number2N3563
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusCANCELLED
Terminal Circle Diameter0.100 INCHES MAXIMUM IN
Power Rating Per Characteristic200.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
Mounting MethodTERMINAL
Internal ConfigurationJUNCTION CONTACT
Features ProvidedHERMETICALLY SEALED CASE
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminal Length0.400 INCHES MINIMUM IN
Overall Diameter0.210 INCHES MAXIMUM IN
Maximum Operating Temp Per Measurement Point125.0 CELSIUS JUNCTION DEGC
Criticality Code JustificationFEAT
Voltage Rating in Volts Per Characteristic30.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 12.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 2.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Semiconductor MaterialSILICON
Specification/standard Data80131-RELEASE4850 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5930-00-122-3274 INTERCHANGEABLE
Switch,push
5905-00-158-4980588426-15 INTERCHANGEABLE
Resistor,fixed,wire Wound
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5961-00-437-6697 INTERCHANGEABLE
Transistor
5930-00-627-180020-0095 INTERCHANGEABLE
Switch,rotary
L3harris Interstate Electronics Corporation
6130-00-891-23183030060 INTERCHANGEABLE
Power Supply
Raytheon Company Dba Raytheon
5961-00-898-1213 INTERCHANGEABLE
Transistor
5961-00-905-9394 INTERCHANGEABLE
Transistor
5961-00-930-53252N3565 INTERCHANGEABLE
Transistor
Semiconductor Components Industries, Llc Dba Semiconductor Components Industries Llc Div Corporate Headquarters
5961-00-930-7820 INTERCHANGEABLE
Transistor
4210-01-041-26023203-3250-5 INTERCHANGEABLE
Bracket,location Lock
Kidde Fire Fighting, Inc. Div National Foam
Cross-Reference Index
Part NumberManufacturer
2N3563 Adelco Elektronik Gmbh (DEU)
SEM-0003-001 Xyz Marine Inc. (USA)
2N3563 Electronic Industries Association
1854-0092 Hewlett-Packard Company Dba HP (USA)
2N3563 Newark Electronics Corporation Dba Newark (USA)
556146-251 Singer Co the Instrumentation Div (USA)
1854-0092 Keysight Technologies Inc (USA)
2N3563 National Semiconductor Corporation (USA)
2744-3630076 Moseley Associates, Inc (USA)
2N3563 National Semiconductor Corp (USA)
2N3563 Semiconductor Technology, Inc. Dba Semiconductor Technology Inc (USA)
15-23563-1 Emergency Beacon Corp (USA)
26313490 Bae Systems Information and Electronic Systems Integration Inc. (USA)
RELEASE4850 Electronic Industries Association
151-0225-00 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
2N3563A Adelco Elektronik Gmbh (DEU)
SPS3318 Freescale Semiconductor, Inc. (USA)
5961009437572 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
2N3563 PRIMARY Fairchild Semiconductor Corp (USA)
2N3563 Texas Instruments Incorporated (USA)
Related Parts
5930-00-122-3274INTERCHANGEABLE
SWITCH,PUSH
5905-00-158-4980INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
588426-15
5961-00-437-6697INTERCHANGEABLE
TRANSISTOR
5930-00-627-1800INTERCHANGEABLE
SWITCH,ROTARY
20-0095
6130-00-891-2318INTERCHANGEABLE
POWER SUPPLY
3030060
5961-00-898-1213INTERCHANGEABLE
TRANSISTOR
5961-00-905-9394INTERCHANGEABLE
TRANSISTOR
5961-00-930-5325INTERCHANGEABLE
TRANSISTOR
2N3565
5961-00-930-7820INTERCHANGEABLE
TRANSISTOR
4210-01-041-2602INTERCHANGEABLE
BRACKET,LOCATION LOCK
3203-3250-5
5961-01-090-5450INTERCHANGEABLE
SEMICONDUCTOR DEVICE SET
5961-01-132-6419INTERCHANGEABLE
TRANSISTOR
151-0225-00

Frequently Asked Questions

What is NSN 5961-00-943-7572?

NSN 5961-00-943-7572 is a Transistor, manufactured by Fairchild Semiconductor Corp, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-943-7572?

NSN 5961-00-943-7572 has 25 cross-referenced part numbers: 2N3563 (Adelco Elektronik Gmbh), SEM-0003-001 (Xyz Marine Inc.), 2N3563 (Electronic Industries Association), 1854-0092 (Hewlett-Packard Company Dba HP), 2N3563 (Newark Electronics Corporation Dba Newark) and 20 more.

What NSN replaces 5961-00-943-7572?

There are 12 known substitutes for 5961-00-943-7572: 5930-00-122-3274, 5905-00-158-4980, 5961-00-437-6697 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N3563?

Key specifications for 2N3563: Terminal Circle Diameter: 0.100 INCHES MAXIMUM IN; Power Rating Per Characteristic: 200.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION; End Item Identification: OVER THE BACK HORIZONE BACK SCANNER (OTH-B) PROGRAM (AN/FPS-118). B-52 AIRCRAFT SUPPORT EQUIPMENT. AN/WRR-7 COMMUNICATIONS SYSTEMS. MX PEACEKEEPER MISSLE SUPPORT EQUIPMENT. (AIM-7) SPARROW AIR TO AIR MISSLE. LANDING CRAFT AIR CUSHION (LCAC). AN/SPS-49(V) SERIES RADAR. FIRE PUMPS. DEEP SUBMERGENCE SYSTEMS PROGRAMS (DSSP).; Mounting Method: TERMINAL. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-943-7572 still in active supply?

NSN 5961-00-943-7572 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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