NSN 5961-01-668-4946 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-668-4946. Manufacturer of record part number: BTA12-600BW.
Also searched as5961-01-668-4946 ·
5961016684946 ·
NIIN 016684946 ·
01-668-4946 ·
FSC 5961 Semiconductor Devices and Associated Hardware · CAGE 50088 · BTA12-600BW
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: BTA12-600BW
Manufacturer: Stmicroelectronics Inc
General Description
The Semiconductor Devices,unitized, cataloged under National Stock Number 5961-01-668-4946, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Stmicroelectronics Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5961-01-668-4946
Primary Part Number
BTA12-600BW
Item Name
Semiconductor Devices,unitized
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
Other items in FSC 5961 — Semiconductor Devices and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5961-00-000-0150
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-00-000-4541
5961-00-000-4541 · Item name not on file
5961-00-000-5400
5961-00-000-5400 · Item name not on file
5961-00-000-7614
5961-00-000-7614 · Item name not on file
5961-00-000-8760
5961-00-000-8760 · Item name not on file
5961-00-001-1352
5961-00-001-1352 · Item name not on file
5961-00-001-2624
5961-00-001-2624 · Item name not on file
5961-00-001-2978
SEMICONDUCTOR DEVICE,DIODE
Frequently Asked Questions
What is NSN 5961-01-668-4946?
NSN 5961-01-668-4946 is a Semiconductor Devices,unitized, manufactured by Stmicroelectronics Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5961-01-668-4946?
NSN 5961-01-668-4946 has 1 manufacturer part number on file: BTA12-600BW (Stmicroelectronics Inc).
What are the specifications of BTA12-600BW?
Key specifications for BTA12-600BW: Mounting Facility Quantity: 1; Mounting Method: UNTHREADED HOLE(S); Special Features: DIGI-KEY PART NUMBER 497-2396-ND; CONTAINS LEAD; 12A THROUGH HOLE SUPPLIER DEVICE PACKAGE TO-220AB; DISCRETE SEMICONDUCTOR PRODUCT THVRISTORS -TRIACS; ALTERNISTOR; 1.3V; 120A, 126A; 50MA; SINGLE CONFIGURATION V; Part Name Assigned by Controlling Agency: TRIAC ALTERNISTOR 600V TO220AB V. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5961-01-668-4946 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.