PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M511Transistor

Siliconix Incorporated Div Siliconix · NSN 5961-00-469-5589 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-469-5589 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-469-5589. Primary manufacturer part number: M511.
Features
  • Transistor — FSC 5961
  • Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM DRAIN CURRENT AND 100.00 MICROAMPERES MAXIMUM GATE CURRENT
  • Overall Diameter: 0.230 INCHES NOMINAL IN
  • Semiconductor Material: SILICON
  • Internal Junction Configuration: PN
  • Internal Configuration: JUNCTION CONTACT
  • Mounting Method: TERMINAL
  • Features Provided: HERMETICALLY SEALED CASE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-469-5589, 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 Siliconix Incorporated Div Siliconix. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-469-5589
Primary Part NumberM511
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerSiliconix Incorporated Div Siliconix
StatusACTIVE
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM DRAIN CURRENT AND 100.00 MICROAMPERES MAXIMUM GATE CURRENT
Overall Diameter0.230 INCHES NOMINAL IN
Semiconductor MaterialSILICON
Internal Junction ConfigurationPN
Internal ConfigurationJUNCTION CONTACT
Mounting MethodTERMINAL
Features ProvidedHERMETICALLY SEALED CASE
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Terminal Length0.500 INCHES MINIMUM IN
Maximum Operating Temp Per Measurement Point125.0 CELSIUS JUNCTION DEGC
Power Rating Per Characteristic225.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Terminal Type and Quantity4 UNINSULATED WIRE LEAD
Voltage Rating in Volts Per Characteristic30.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 30.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-100-6171 INTERCHANGEABLE
Ball,bearing
7510-00-290-8035290-8035 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
Merco Hackensack Inc Div Merco Tape
4530-00-394-8498M-5-2-31 INTERCHANGEABLE
Mould Assembly,refractory
Todd Combustion Inc
5945-01-033-5797479686 INTERCHANGEABLE
Relay,thermal
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
M511 PRIMARY Siliconix Incorporated Div Siliconix (USA)
Related Parts
3110-00-100-6171INTERCHANGEABLE
BALL,BEARING
7510-00-290-8035INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
290-8035
4530-00-394-8498INTERCHANGEABLE
MOULD ASSEMBLY,REFRACTORY
M-5-2-31
5945-01-033-5797INTERCHANGEABLE
RELAY,THERMAL
479686

Frequently Asked Questions

What is NSN 5961-00-469-5589?

NSN 5961-00-469-5589 is a Transistor, manufactured by Siliconix Incorporated Div Siliconix, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-469-5589?

NSN 5961-00-469-5589 has 1 cross-referenced part number: M511 (Siliconix Incorporated Div Siliconix).

What NSN replaces 5961-00-469-5589?

There are 4 known substitutes for 5961-00-469-5589: 3110-00-100-6171, 7510-00-290-8035, 4530-00-394-8498 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M511?

Key specifications for M511: Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM DRAIN CURRENT AND 100.00 MICROAMPERES MAXIMUM GATE CURRENT; Overall Diameter: 0.230 INCHES NOMINAL IN; Semiconductor Material: SILICON; Internal Junction Configuration: PN. 14 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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