PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

57120-0044-00Transistor

Concurrent Computer Corporation · NSN 5961-00-240-5848 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-240-5848 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-240-5848. Primary manufacturer part number: 57120-0044-00.
Features
  • Transistor — FSC 5961
  • Mounting Method: TERMINAL
  • Current Rating Per Characteristic: 500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Voltage Rating in Volts Per Characteristic: 25.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 25.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, INSTANTANEOUS
  • Terminal Circle Diameter: 0.135 INCHES MAXIMUM IN
  • Semiconductor Material: SILICON
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS JUNCTION DEGC
  • Power Rating Per Characteristic: 1.5 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
Applications
  • Applications requiring Plastic Enclosure construction
General Description

The Transistor, cataloged under National Stock Number 5961-00-240-5848, 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 Concurrent Computer Corporation. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-240-5848
Primary Part Number57120-0044-00
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerConcurrent Computer Corporation
StatusACTIVE
Mounting MethodTERMINAL
Current Rating Per Characteristic500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Voltage Rating in Volts Per Characteristic25.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 25.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, INSTANTANEOUS
Terminal Circle Diameter0.135 INCHES MAXIMUM IN
Semiconductor MaterialSILICON
Maximum Operating Temp Per Measurement Point150.0 CELSIUS JUNCTION DEGC
Power Rating Per Characteristic1.5 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
Terminal Length0.500 INCHES MINIMUM IN
Internal ConfigurationJUNCTION CONTACT
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
MaterialPLASTIC ENCLOSURE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-01-212-9759418707 INTERCHANGEABLE
Transistor
Fluke Corp
Cross-Reference Index
Part NumberManufacturer
57120-0044-00 Concurrent Computer Corporation (USA)
007-0147-02 Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe (USA)
200165620 Zodiac Data Systems Inc. Dba Enertec America (USA)
204004 Cipher Data Products Inc Oem Marketing Div (USA)
MPS6562 Freescale Semiconductor, Inc. (USA)
580-725 Ampex Systems Corp (USA)
007-00147-0002 Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe (USA)
200165620 Safran Data Systems (FRA)
Related Parts
5961-01-212-9759INTERCHANGEABLE
TRANSISTOR
418707

Frequently Asked Questions

What is NSN 5961-00-240-5848?

NSN 5961-00-240-5848 is a Transistor, manufactured by Concurrent Computer Corporation, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-240-5848?

NSN 5961-00-240-5848 has 8 cross-referenced part numbers: 57120-0044-00 (Concurrent Computer Corporation), 007-0147-02 (Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe), 200165620 (Zodiac Data Systems Inc. Dba Enertec America), 204004 (Cipher Data Products Inc Oem Marketing Div), MPS6562 (Freescale Semiconductor, Inc.) and 3 more.

What NSN replaces 5961-00-240-5848?

There is 1 known substitute for 5961-00-240-5848: 5961-01-212-9759. Verify interchangeability with system specifications before substitution.

What are the specifications of 57120-0044-00?

Key specifications for 57120-0044-00: Mounting Method: TERMINAL; Current Rating Per Characteristic: 500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Voltage Rating in Volts Per Characteristic: 25.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 25.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, INSTANTANEOUS; Special Features: JUNCTION PATTERN ARRANGEMENT: PNP. 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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