PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SJ1262Transistor

Freescale Semiconductor, Inc. · NSN 5961-01-111-7738 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-111-7738 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-111-7738. Primary manufacturer part number: SJ1262.
Features
  • Transistor — FSC 5961
  • Voltage Rating in Volts Per Characteristic: 100.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 80.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN
  • Specification/standard Data: 81349-MIL-PRF-19500/408 GOVERNMENT SPECIFICATION
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Mounting Method: UNTHREADED HOLE(S)
  • Current Rating Per Characteristic: 10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 4.00 AMPERES MAXIMUM BASE CURRENT, DC
  • Mounting Facility Quantity: 2
  • Test Data Document: 81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-111-7738, 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 Freescale Semiconductor, Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-111-7738
Primary Part NumberSJ1262
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusCANCELLED
Voltage Rating in Volts Per Characteristic100.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 80.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN
Specification/standard Data81349-MIL-PRF-19500/408 GOVERNMENT SPECIFICATION
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Mounting MethodUNTHREADED HOLE(S)
Current Rating Per Characteristic10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 4.00 AMPERES MAXIMUM BASE CURRENT, DC
Mounting Facility Quantity2
Test Data Document81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Terminal Type and Quantity2 PIN AND 1 CASE
Power Rating Per Characteristic85.7 WATTS MAXIMUM TOTAL POWER DISSIPATION
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Semiconductor MaterialSILICON
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-3
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5961-00-235-3226 INTERCHANGEABLE
Transistor
5961-00-241-9271 INTERCHANGEABLE
Transistor
5961-00-416-4859 INTERCHANGEABLE
Transistor
5961-00-499-7251 INTERCHANGEABLE
Transistor
5961-01-164-5103 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
SJ1262 Freescale Semiconductor, Inc. (USA)
JANTXV2N3716 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/408 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10389009 Nimikkeistokeskus Ncb Finland (FIN)
6011177-001 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
6011177-001 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
110862-001 L3harris Technologies, Inc. (USA)
Related Parts
5961-00-235-3226INTERCHANGEABLE
TRANSISTOR
5961-00-241-9271INTERCHANGEABLE
TRANSISTOR
5961-00-416-4859INTERCHANGEABLE
TRANSISTOR
5961-00-499-7251INTERCHANGEABLE
TRANSISTOR
5961-01-164-5103INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-111-7738?

NSN 5961-01-111-7738 is a Transistor, manufactured by Freescale Semiconductor, Inc., classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-111-7738?

NSN 5961-01-111-7738 has 7 cross-referenced part numbers: SJ1262 (Freescale Semiconductor, Inc.), JANTXV2N3716 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/408 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 10389009 (Nimikkeistokeskus Ncb Finland), 6011177-001 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc) and 2 more.

What NSN replaces 5961-01-111-7738?

There are 5 known substitutes for 5961-01-111-7738: 5961-00-235-3226, 5961-00-241-9271, 5961-00-416-4859 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SJ1262?

Key specifications for SJ1262: Voltage Rating in Volts Per Characteristic: 100.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 80.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN; Specification/standard Data: 81349-MIL-PRF-19500/408 GOVERNMENT SPECIFICATION; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Mounting Method: UNTHREADED HOLE(S). 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-111-7738 still in active supply?

NSN 5961-01-111-7738 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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