PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

353-3689-021Semiconductor Device,thyristor

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5961-00-275-7332 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-275-7332 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-275-7332. Primary manufacturer part number: 353-3689-021.
Features
  • Semiconductor Device,thyristor — FSC 5961
  • Mounting Method: UNTHREADED HOLE(S)
  • Internal Configuration: JUNCTION CONTACT
  • Voltage Rating in Volts Per Characteristic: 200.0 MAXIMUM REPETITIVE PEAK OFF-STATE VOLTAGE
  • Mounting Facility Quantity: 2
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-66
  • Maximum Operating Temp Per Measurement Point: 50.0 CELSIUS CASE DEGC
  • Semiconductor Material: SILICON
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-00-275-7332, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 11 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-275-7332
Primary Part Number353-3689-021
Item NameSemiconductor Device,thyristor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Mounting MethodUNTHREADED HOLE(S)
Internal ConfigurationJUNCTION CONTACT
Voltage Rating in Volts Per Characteristic200.0 MAXIMUM REPETITIVE PEAK OFF-STATE VOLTAGE
Mounting Facility Quantity2
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-66
Maximum Operating Temp Per Measurement Point50.0 CELSIUS CASE DEGC
Semiconductor MaterialSILICON
Electrode Internally-Electrically Connected to CaseANODE
Terminal Type and Quantity2 UNTHREADED HOLE AND 1 CASE
Current Rating Per Characteristic3.20 AMPERES MAXIMUM ON-STATE CURRENT, DC
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-078-85952N3228 INTERCHANGEABLE
Semiconductor Device,thyristor
Solid State Devices, Inc
Cross-Reference Index
Part NumberManufacturer
353-3689-021 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
2N3228A Adelco Elektronik Gmbh (DEU)
2N3228 Renesas Electronics America Inc (USA)
353-3689-021 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5961-00-078-8595INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
2N3228

Frequently Asked Questions

What is NSN 5961-00-275-7332?

NSN 5961-00-275-7332 is a Semiconductor Device,thyristor, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-275-7332?

NSN 5961-00-275-7332 has 4 cross-referenced part numbers: 353-3689-021 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 2N3228A (Adelco Elektronik Gmbh), 2N3228 (Renesas Electronics America Inc), 353-3689-021 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5961-00-275-7332?

There is 1 known substitute for 5961-00-275-7332: 5961-00-078-8595. Verify interchangeability with system specifications before substitution.

What are the specifications of 353-3689-021?

Key specifications for 353-3689-021: Mounting Method: UNTHREADED HOLE(S); Overall Length: 1.276 INCHES MAXIMUM IN; Overall Height: 0.340 INCHES MAXIMUM IN; Special Features: JUNCTION PATTERN ARRANGEMENT: PNPNP. 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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