NSN 5961-00-187-9783 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-187-9783. Manufacturer of record part number: S3BR2F.
Also searched as5961-00-187-9783 ·
5961001879783 ·
NIIN 001879783 ·
00-187-9783 ·
FSC 5961 Semiconductor Devices and Associated Hardware · CAGE 14099 · S3BR2F · 314377 · 701-2
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: S3BR2F
Manufacturer: Semtech Corporation
General Description
The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-00-187-9783, 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 Semtech Corporation. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5961-00-187-9783
Primary Part Number
S3BR2F
Item Name
Rectifier,semiconductor Device,u
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
Manufacturer
Semtech Corporation
Status
ACTIVE
Absolute Maximum Current Rating Per Characteristic
20.00 AMPERES PEAK FORWARD SURGE CURRENT
Absolute Maximum Voltage Rating in Volts Per Characteristic
Northrop Grumman Corp Electronic Systems Defensive System Div
No interchangeability data on file.
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 5961-00-187-9783?
NSN 5961-00-187-9783 is a Rectifier,semiconductor Device,u, manufactured by Semtech Corporation, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5961-00-187-9783?
NSN 5961-00-187-9783 has 2 manufacturer part numbers on file: S3BR2F (Semtech Corporation), 701-2 (Micro Uspd Inc).
What are the specifications of S3BR2F?
Key specifications for S3BR2F: Overall Height: 0.220 INCHES MAXIMUM IN; Overall Length: 1.030 INCHES MAXIMUM IN; Overall Width: 0.460 INCHES MAXIMUM IN; Absolute Maximum Current Rating Per Characteristic: 20.00 AMPERES PEAK FORWARD SURGE CURRENT. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5961-00-187-9783 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.