NSN 5961-01-660-7556 · NIIN 016607556 · Part number USB50403
Microsemi Corp Analog Mixed Signal Group · FSC 5961 — Semiconductor Devices and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 34333
Government record, cited
NSN 5961-01-660-7556 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-660-7556. Manufacturer of record part number: USB50403.
Also searched as5961-01-660-7556 ·
5961016607556 ·
NIIN 016607556 ·
01-660-7556 ·
FSC 5961 Semiconductor Devices and Associated Hardware · CAGE 34333 · USB50403
Voltage Rating in Volts Per Characteristic: 4.0 MINIMUM BREAKDOWN VOLTAGE, DC
Mounting Facility Quantity: 4
Terminal Length: 0.018 INCHES MINIMUM AND 0.023 INCHES MAXIMUM IN
Mounting Method: TERMINAL
Capacitance Rating in Picofarads: 3.0 MAXIMUM
Current Rating Per Characteristic: 200.0 MICROAMPERES MAXIMUM SOURCE CURRENT
Function for Which Designed: TRANSIENT SUPPRESSOR
Identification
NSN: 5961-01-660-7556
NIIN: 016607556
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: USB50403
Manufacturer: Microsemi Corp Analog Mixed Signal Group
General Description
The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-660-7556, 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 Microsemi Corp Analog Mixed Signal Group. Government technical data includes 9 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5961-01-660-7556
Primary Part Number
USB50403
Item Name
Semiconductor Device,diode
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
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Frequently Asked Questions
What is NSN 5961-01-660-7556?
NSN 5961-01-660-7556 is a Semiconductor Device,diode, manufactured by Microsemi Corp Analog Mixed Signal Group, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5961-01-660-7556?
NSN 5961-01-660-7556 has 2 manufacturer part numbers on file: USB50403 (Microsemi Corp Analog Mixed Signal Group), USB50403 (Microsemi Corp - Massachusetts).
What are the specifications of USB50403?
Key specifications for USB50403: Overall Height: 0.042 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 4.0 MINIMUM BREAKDOWN VOLTAGE, DC; Mounting Facility Quantity: 4; Terminal Length: 0.018 INCHES MINIMUM AND 0.023 INCHES MAXIMUM IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5961-01-660-7556 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.