PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1854-1095Transistor

Hewlett-Packard Company Dba HP · NSN 5961-01-384-1621 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-384-1621 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-384-1621. Primary manufacturer part number: 1854-1095.
Features
  • Transistor — FSC 5961
  • Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN
  • Function for Which Designed: SWITCHING
  • Semiconductor Material: SILICON
  • Power Rating Per Characteristic: 300.0 MILLIWATTS MAXIMUM OFF-STATE POWER DISSIPATION
  • Current Rating Per Characteristic: 500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Material: PLASTIC ENCLOSURE
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS JUNCTION DEGC
Applications
  • Applications requiring Plastic Enclosure construction
General Description

The Transistor, cataloged under National Stock Number 5961-01-384-1621, 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 Hewlett-Packard Company Dba HP. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN5961-01-384-1621
Primary Part Number1854-1095
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerHewlett-Packard Company Dba HP
StatusACTIVE
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN
Function for Which DesignedSWITCHING
Semiconductor MaterialSILICON
Power Rating Per Characteristic300.0 MILLIWATTS MAXIMUM OFF-STATE POWER DISSIPATION
Current Rating Per Characteristic500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
MaterialPLASTIC ENCLOSURE
Maximum Operating Temp Per Measurement Point150.0 CELSIUS JUNCTION DEGC
Terminal Type and Quantity3 BONDING PAD
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5136-00-808-2373809741 INTERCHANGEABLE
Tap,thread Cutting
Curtiss-Wright Controls, Inc. Div Actuation Division
4240-01-388-4211806463 INTERCHANGEABLE
Shield,lens Facepiece
Mine Safety Appliances Company
Cross-Reference Index
Part NumberManufacturer
1854-1095 Hewlett-Packard Company Dba HP (USA)
806463 Fluke Corp (USA)
MMBT2369 On Semiconductor Corporation (USA)
MMBT2369 Freescale Semiconductor, Inc. (USA)
Related Parts
5136-00-808-2373INTERCHANGEABLE
TAP,THREAD CUTTING
809741
4240-01-388-4211INTERCHANGEABLE
SHIELD,LENS FACEPIECE
806463

Frequently Asked Questions

What is NSN 5961-01-384-1621?

NSN 5961-01-384-1621 is a Transistor, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-384-1621?

NSN 5961-01-384-1621 has 4 cross-referenced part numbers: 1854-1095 (Hewlett-Packard Company Dba HP), 806463 (Fluke Corp), MMBT2369 (On Semiconductor Corporation), MMBT2369 (Freescale Semiconductor, Inc.).

What NSN replaces 5961-01-384-1621?

There are 2 known substitutes for 5961-01-384-1621: 5136-00-808-2373, 4240-01-388-4211. Verify interchangeability with system specifications before substitution.

What are the specifications of 1854-1095?

Key specifications for 1854-1095: Overall Length: 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN; Function for Which Designed: SWITCHING; Semiconductor Material: SILICON. 12 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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