PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40488-1Semiconductor Device,thyristor

Fisica Applied Technologies, Inc. Div Datron Advanced Technologies · NSN 5961-01-123-0786 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-123-0786 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-123-0786. Primary manufacturer part number: 40488-1.
Features
  • Semiconductor Device,thyristor — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 2 FERRULE
  • Current Rating Per Characteristic: 20.00 MILLIAMPERES MAXIMUM GATE TRIGGER CURRENT, DC
  • Internal Configuration: JUNCTION CONTACT
  • Mounting Method: PRESS FIT
  • Overall Diameter: 1.625 INCHES MAXIMUM IN
  • Voltage Rating in Volts Per Characteristic: 800.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-01-123-0786, 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 Fisica Applied Technologies, Inc. Div Datron Advanced Technologies. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-123-0786
Primary Part Number40488-1
Item NameSemiconductor Device,thyristor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFisica Applied Technologies, Inc. Div Datron Advanced Technologies
StatusACTIVE
Features ProvidedHERMETICALLY SEALED CASE
Terminal Type and Quantity1 TAB, SOLDER LUG AND 2 FERRULE
Current Rating Per Characteristic20.00 MILLIAMPERES MAXIMUM GATE TRIGGER CURRENT, DC
Internal ConfigurationJUNCTION CONTACT
Mounting MethodPRESS FIT
Overall Diameter1.625 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic800.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
Semiconductor MaterialSILICON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4010-00-104-5264 INTERCHANGEABLE
Rope,wire
5310-00-527-72345277234 INTERCHANGEABLE
Washer,flat
U S Army Tank Automotive Command Amsta-Im-Mm
2530-00-536-1998884094 INTERCHANGEABLE
Parts Kit,steering Gear
Dana Off Highway Products, Llc
3040-00-969-445240488-1 INTERCHANGEABLE
Control Assembly,push-Pull
Orscheln Products Llc
5962-01-084-571740488 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
S23A8B International Rectifier Corporation (USA)
40488-1 PRIMARY Fisica Applied Technologies, Inc. Div Datron Advanced Technologies (USA)
40488 Datron Systems Inc (USA)
88-4094 Infineon Technologies Americas Corp (USA)
40488 Fisica Applied Technologies, Inc. Div Datron Advanced Technologies (USA)
175PA80 International Rectifier Corporation (USA)
S23A8B Infineon Technologies Americas Corp (USA)
Related Parts
4010-00-104-5264INTERCHANGEABLE
ROPE,WIRE
5310-00-527-7234INTERCHANGEABLE
WASHER,FLAT
5277234
2530-00-536-1998INTERCHANGEABLE
PARTS KIT,STEERING GEAR
884094
3040-00-969-4452INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
40488-1
5962-01-084-5717INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
40488

Frequently Asked Questions

What is NSN 5961-01-123-0786?

NSN 5961-01-123-0786 is a Semiconductor Device,thyristor, manufactured by Fisica Applied Technologies, Inc. Div Datron Advanced Technologies, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-123-0786?

NSN 5961-01-123-0786 has 7 cross-referenced part numbers: S23A8B (International Rectifier Corporation), 40488-1 (Fisica Applied Technologies, Inc. Div Datron Advanced Technologies), 40488 (Datron Systems Inc), 88-4094 (Infineon Technologies Americas Corp), 40488 (Fisica Applied Technologies, Inc. Div Datron Advanced Technologies) and 2 more.

What NSN replaces 5961-01-123-0786?

There are 5 known substitutes for 5961-01-123-0786: 4010-00-104-5264, 5310-00-527-7234, 2530-00-536-1998 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40488-1?

Key specifications for 40488-1: Features Provided: HERMETICALLY SEALED CASE; Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 2 FERRULE; Special Features: MINIMUM CURRENT; JUNCTION PATTERN ARRANGEMENT: PNPN; Current Rating Per Characteristic: 20.00 MILLIAMPERES MAXIMUM GATE TRIGGER CURRENT, DC. 11 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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