PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1853-0244Transistor

Keysight Technologies Inc · NSN 5961-00-192-2593 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-192-2593 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-192-2593. Primary manufacturer part number: 1853-0244.
Features
  • Transistor — FSC 5961
  • Voltage Rating in Volts Per Characteristic: 12.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
  • Current Rating Per Characteristic: 80.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
  • Mounting Method: TERMINAL
  • Terminal Length: 0.500 INCHES NOMINAL IN
  • Internal Configuration: JUNCTION CONTACT
  • Power Rating Per Characteristic: 310.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Semiconductor Material: SILICON
Applications
  • Applications requiring Plastic Enclosure construction
General Description

The Transistor, cataloged under National Stock Number 5961-00-192-2593, 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 Keysight Technologies Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-192-2593
Primary Part Number1853-0244
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusACTIVE
Voltage Rating in Volts Per Characteristic12.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
Current Rating Per Characteristic80.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
Mounting MethodTERMINAL
Terminal Length0.500 INCHES NOMINAL IN
Internal ConfigurationJUNCTION CONTACT
Power Rating Per Characteristic310.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Semiconductor MaterialSILICON
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
MaterialPLASTIC ENCLOSURE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-946-6635 INTERCHANGEABLE
Transistor
5961-01-141-8594 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
SPS1314 Freescale Semiconductor, Inc. (USA)
1853-0244 Keysight Technologies, Inc. (USA)
1853-0244 Hewlett-Packard Company Dba HP (USA)
MPS3640 Freescale Semiconductor, Inc. (USA)
1853-0244 PRIMARY Keysight Technologies Inc (USA)
Related Parts
5961-00-946-6635INTERCHANGEABLE
TRANSISTOR
5961-01-141-8594INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-192-2593?

NSN 5961-00-192-2593 is a Transistor, manufactured by Keysight Technologies Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-192-2593?

NSN 5961-00-192-2593 has 5 cross-referenced part numbers: SPS1314 (Freescale Semiconductor, Inc.), 1853-0244 (Keysight Technologies, Inc.), 1853-0244 (Hewlett-Packard Company Dba HP), MPS3640 (Freescale Semiconductor, Inc.), 1853-0244 (Keysight Technologies Inc).

What NSN replaces 5961-00-192-2593?

There are 2 known substitutes for 5961-00-192-2593: 5961-00-946-6635, 5961-01-141-8594. Verify interchangeability with system specifications before substitution.

What are the specifications of 1853-0244?

Key specifications for 1853-0244: Voltage Rating in Volts Per Characteristic: 12.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC; Overall Height: 0.187 INCHES NOMINAL IN; Current Rating Per Characteristic: 80.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT; Special Features: JUNCTION PATTERN ARRANGEMENT: PNP. 13 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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