PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N958BSemiconductor Device,diode

General Semiconductor Industries Inc · NSN 5961-00-880-5192 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-880-5192 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-880-5192. Primary manufacturer part number: 1N958B.
Features
  • Semiconductor Device,diode — FSC 5961
  • Specification/standard Data: 80131-RELEASE 2959 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Material: GLASS ENCLOSURE
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: DO-35
  • Features Provided: HERMETICALLY SEALED CASE
  • Mounting Method: TERMINAL
  • Current Rating Per Characteristic: 16.00 MILLIAMPERES NOMINAL VOLTAGE REGULATOR DIODE CURRENT
  • Function for Which Designed: ZENER DIODE
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 5961-00-880-5192, 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 General Semiconductor Industries Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 18 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-880-5192
Primary Part Number1N958B
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGeneral Semiconductor Industries Inc
StatusACTIVE
Specification/standard Data80131-RELEASE 2959 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
MaterialGLASS ENCLOSURE
Joint Electronic Device Engineering Council/jedec/case Outline DesignationDO-35
Features ProvidedHERMETICALLY SEALED CASE
Mounting MethodTERMINAL
Current Rating Per Characteristic16.00 MILLIAMPERES NOMINAL VOLTAGE REGULATOR DIODE CURRENT
Function for Which DesignedZENER DIODE
Terminal Length0.500 INCHES MINIMUM IN
Voltage Rating in Volts Per Characteristic7.5 NOMINAL NOMINAL REGULATOR VOLTAGE
Overall Diameter0.060 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
Power Rating Per Characteristic400.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Voltage Tolerance in Percent-5.0 TO 5.0
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialSILICON SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-050-5627 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-400-1986 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-400-1988 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-400-1990 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-400-1992 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-454-9239 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-761-2030 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-778-8437 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-883-1924CR0201 INTERCHANGEABLE
Semiconductor Device,diode
Emcore Corporation Div Concord Division
5961-00-903-6178 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N958B General Semiconductor Industries Inc (USA)
1N958B Electronic Industries Association
1N958BA Adelco Elektronik Gmbh (DEU)
RELEASE 2959 Electronic Industries Association
05100080A Ballantine Laboratories Inc (USA)
1N958B Adelco Elektronik Gmbh (DEU)
1N958B Electronic Transistors Corp (USA)
P00347250-075 L3harris Interstate Electronics Corporation (USA)
1N958B Infineon Technologies Americas Corp (USA)
1N958B Freescale Semiconductor, Inc. (USA)
1N958B International Diode Corp (USA)
1N958B Coherent Component Corp Standard Rectifier Div (USA)
1N958B N a P Smd Technology Inc
1N958B C O D I Corp Dba Codi Semiconductor Inc (USA)
1N958B Microsemi Corp.-Scottsdale Dba Microsemi (USA)
1N958B Burns and Towne Inc (USA)
83-1530-0419 Minnesota Mining and Mfg Co Mincom Div (USA)
1N958A Texas Instruments Incorporated (USA)
1N958B Fairchild Semiconductor Corp (USA)
05-10008-0A Ballantine Laboratories Inc (USA)
Related Parts
5961-00-050-5627INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-400-1986INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-400-1988INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-400-1990INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-400-1992INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-454-9239INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-761-2030INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-778-8437INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-883-1924INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
CR0201
5961-00-903-6178INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-903-8021INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
2836-307
5961-00-909-7379INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-880-5192?

NSN 5961-00-880-5192 is a Semiconductor Device,diode, manufactured by General Semiconductor Industries Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-880-5192?

NSN 5961-00-880-5192 has 21 cross-referenced part numbers: 1N958B (General Semiconductor Industries Inc), 1N958B (Electronic Industries Association), 1N958BA (Adelco Elektronik Gmbh), RELEASE 2959 (Electronic Industries Association), 05100080A (Ballantine Laboratories Inc) and 16 more.

What NSN replaces 5961-00-880-5192?

There are 12 known substitutes for 5961-00-880-5192: 5961-00-050-5627, 5961-00-400-1986, 5961-00-400-1988 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N958B?

Key specifications for 1N958B: Specification/standard Data: 80131-RELEASE 2959 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Material: GLASS ENCLOSURE; Joint Electronic Device Engineering Council/jedec/case Outline Designation: DO-35; Features Provided: HERMETICALLY SEALED CASE. 15 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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