PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FM75Semiconductor Device,diode

Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation · NSN 5961-01-066-5562 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-066-5562 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-066-5562. Primary manufacturer part number: FM75.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: GLASS ENCLOSURE
  • Material: SILICON SEMICONDUCTOR
  • Precious Material and Location: TERMINALS SILVER
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Precious Material: SILVER
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS AMBIENT AIR DEGC
  • Voltage Rating in Volts Per Characteristic: 7500.0 MAXIMUM REVERSE VOLTAGE, PEAK
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Glass Enclosure construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-066-5562, 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 Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation. Government technical data includes 10 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
NSN5961-01-066-5562
Primary Part NumberFM75
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMicross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation
StatusACTIVE
MaterialGLASS ENCLOSURE
MaterialSILICON SEMICONDUCTOR
Precious Material and LocationTERMINALS SILVER
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Precious MaterialSILVER
Maximum Operating Temp Per Measurement Point150.0 CELSIUS AMBIENT AIR DEGC
Voltage Rating in Volts Per Characteristic7500.0 MAXIMUM REVERSE VOLTAGE, PEAK
Overall Diameter0.120 INCHES MAXIMUM IN
Terminal Length1.100 INCHES MINIMUM IN
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-584-4179 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
CR20FM75 Peraton Inc (USA)
CR20FM75 Harris Corp Government Support Systems Div (USA)
FM75 PRIMARY Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation (MEX)
FM75 Semtech Corporation (USA)
Related Parts
5961-00-584-4179INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-066-5562?

NSN 5961-01-066-5562 is a Semiconductor Device,diode, manufactured by Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-066-5562?

NSN 5961-01-066-5562 has 4 cross-referenced part numbers: CR20FM75 (Peraton Inc), CR20FM75 (Harris Corp Government Support Systems Div), FM75 (Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation), FM75 (Semtech Corporation).

What NSN replaces 5961-01-066-5562?

There is 1 known substitute for 5961-01-066-5562: 5961-00-584-4179. Verify interchangeability with system specifications before substitution.

What are the specifications of FM75?

Key specifications for FM75: Material: GLASS ENCLOSURE; Material: SILICON SEMICONDUCTOR; Precious Material and Location: TERMINALS SILVER; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD. 11 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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