NSN 5961-01-668-4873 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-668-4873. Manufacturer of record part number: BYV27-200-TR.
Also searched as5961-01-668-4873 ·
5961016684873 ·
NIIN 016684873 ·
01-668-4873 ·
FSC 5961 Semiconductor Devices and Associated Hardware · CAGE 56DR0 · BYV27-200-TR
Voltage Rating in Volts Per Characteristic: 220.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE
Mounting Facility Quantity: 2
Terminal Length: 1.024 INCHES MINIMUM IN
Mounting Method: UNTHREADED HOLE(S)
Features Provided: ROHS DIRECTIVE COMPLIANCE AND ELECTROSTATIC SENSITIVE
Current Rating Per Characteristic: 50.0 AMPERES MAXIMUM FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE
Function for Which Designed: AVALANCHE DIODE
Identification
NSN: 5961-01-668-4873
NIIN: 016684873
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: BYV27-200-TR
Manufacturer: Vishay Americas
General Description
The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-668-4873, 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 Vishay Americas. Government technical data includes 9 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
5961-01-668-4873
Primary Part Number
BYV27-200-TR
Item Name
Semiconductor Device,diode
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
Manufacturer
Vishay Americas
Status
ACTIVE
Voltage Rating in Volts Per Characteristic
220.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE
Mounting Facility Quantity
2
Terminal Length
1.024 INCHES MINIMUM IN
Mounting Method
UNTHREADED HOLE(S)
Features Provided
ROHS DIRECTIVE COMPLIANCE AND ELECTROSTATIC SENSITIVE
Current Rating Per Characteristic
50.0 AMPERES MAXIMUM FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE
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 5961-01-668-4873?
NSN 5961-01-668-4873 is a Semiconductor Device,diode, manufactured by Vishay Americas, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5961-01-668-4873?
NSN 5961-01-668-4873 has 1 manufacturer part number on file: BYV27-200-TR (Vishay Americas).
What are the specifications of BYV27-200-TR?
Key specifications for BYV27-200-TR: Overall Height: 3.6 MILLIMETERS NOMINAL MM; Voltage Rating in Volts Per Characteristic: 220.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE; Mounting Facility Quantity: 2; Terminal Length: 1.024 INCHES MINIMUM IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5961-01-668-4873 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.