PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N5230BSemiconductor Device,diode

Central Semiconductor, Llc Dba Central Semiconductor Corp · NSN 5961-01-202-5101 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-202-5101 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-202-5101. Primary manufacturer part number: 1N5230B.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Power Rating Per Characteristic: 500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Terminal Length: 1.000 INCHES MINIMUM IN
  • Current Rating Per Characteristic: 5.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Terminal Circle Diameter: 0.022 INCHES MAXIMUM IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Silicon Semiconductor construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-202-5101, 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 Central Semiconductor, Llc Dba Central Semiconductor Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-202-5101
Primary Part Number1N5230B
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerCentral Semiconductor, Llc Dba Central Semiconductor Corp
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Power Rating Per Characteristic500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Length1.000 INCHES MINIMUM IN
Current Rating Per Characteristic5.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Terminal Circle Diameter0.022 INCHES MAXIMUM IN
Overall Diameter0.107 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Mounting MethodTERMINAL
Voltage Rating in Volts Per Characteristic4.7 NOMINAL REGULATOR VOLTAGE, DC
MaterialGLASS ENCLOSURE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5961-00-437-6393 INTERCHANGEABLE
Semiconductor Device,diode
5950-00-524-5044 INTERCHANGEABLE
Transformer,audio Frequency
5820-00-665-0693G2338 INTERCHANGEABLE
Control,radio Set
Cardwell Condenser Corp Lapointe-Admiral Div
6685-00-893-9001049611A INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
6625-00-916-321323496 INTERCHANGEABLE
Component Board
Servo Corporation of America
5961-01-116-5353 INTERCHANGEABLE
Semiconductor Device,diode
3040-01-191-783123496 INTERCHANGEABLE
Head,linear Actuating Cylinder
Moog Inc. Dba Ampac-Isp Corp
5360-01-583-902123496 INTERCHANGEABLE
Spring,helical,extension
Silver King Refrigeration Inc.
Cross-Reference Index
Part NumberManufacturer
1N5230B Trw Electronics and Defense Sector Rf Devices (USA)
P00347350-051 L3harris Interstate Electronics Corporation (USA)
1N5230B Freescale Semiconductor, Inc. (USA)
1N5230B Micro Uspd Inc (USA)
1N5230B PRIMARY Central Semiconductor, Llc Dba Central Semiconductor Corp (USA)
23496 Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
1N5230B PRIMARY Fairchild Semiconductor Corp (USA)
1N5230B Microsemi Corp.-Scottsdale Dba Microsemi (USA)
Related Parts
5961-00-437-6393INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5950-00-524-5044INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5820-00-665-0693INTERCHANGEABLE
CONTROL,RADIO SET
G2338
6685-00-893-9001INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
049611A
6625-00-916-3213INTERCHANGEABLE
COMPONENT BOARD
23496
5961-01-116-5353INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
3040-01-191-7831INTERCHANGEABLE
HEAD,LINEAR ACTUATING CYLINDER
23496
5360-01-583-9021INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
23496

Frequently Asked Questions

What is NSN 5961-01-202-5101?

NSN 5961-01-202-5101 is a Semiconductor Device,diode, manufactured by Central Semiconductor, Llc Dba Central Semiconductor Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-202-5101?

NSN 5961-01-202-5101 has 8 cross-referenced part numbers: 1N5230B (Trw Electronics and Defense Sector Rf Devices), P00347350-051 (L3harris Interstate Electronics Corporation), 1N5230B (Freescale Semiconductor, Inc.), 1N5230B (Micro Uspd Inc), 1N5230B (Central Semiconductor, Llc Dba Central Semiconductor Corp) and 3 more.

What NSN replaces 5961-01-202-5101?

There are 8 known substitutes for 5961-01-202-5101: 5961-00-437-6393, 5950-00-524-5044, 5820-00-665-0693 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N5230B?

Key specifications for 1N5230B: Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Overall Length: 0.300 INCHES MAXIMUM IN; Power Rating Per Characteristic: 500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION. 13 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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