PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N5542DSemiconductor Device,diode

Solitron Devices, Inc. · NSN 5961-01-565-2281 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-565-2281 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-565-2281. Primary manufacturer part number: 1N5542D.
Features
  • Semiconductor Device,diode — FSC 5961
  • Test Data Document: 81349-MIL-STD-750 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: GLASS ENCLOSURE
  • Current Rating Per Characteristic: 511.00 MILLIAMPERES MAXIMUM PEAK REVERSE SURGE CURRENT
  • Terminal Length: 1.000 INCHES MINIMUM IN
  • 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 5961-01-565-2281, 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 Solitron Devices, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-565-2281
Primary Part Number1N5542D
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerSolitron Devices, Inc.
StatusCANCELLED
Test Data Document81349-MIL-STD-750 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
Current Rating Per Characteristic511.00 MILLIAMPERES MAXIMUM PEAK REVERSE SURGE CURRENT
Terminal Length1.000 INCHES MINIMUM IN
Terminal Circle Diameter0.022 INCHES MAXIMUM IN
Mounting MethodTERMINAL
Voltage Rating in Volts Per Characteristic24.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-101-2377 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-199-6534 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-430-2196 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-450-1162 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-502-5161 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-009-4963 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-016-3981 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-025-9403 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-025-9404 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-047-2594 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N5542D Solitron Devices, Inc. (USA)
JANTXV1N5542B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RELEASE5896 Electronic Industries Association
MIL-PRF-19500/437 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JAN1N5542B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTXV1N5542B-1 Microsemi Corp - Massachusetts (USA)
1N5542D Electronic Industries Association
1N5542D Joint Electron Device Engineering Council
JANTXV1N5542B-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-00-101-2377INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-199-6534INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-430-2196INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-450-1162INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-502-5161INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-009-4963INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-016-3981INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-025-9403INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-025-9404INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-047-2594INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-088-4901INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-109-4165INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-565-2281?

NSN 5961-01-565-2281 is a Semiconductor Device,diode, manufactured by Solitron Devices, Inc., classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-565-2281?

NSN 5961-01-565-2281 has 9 cross-referenced part numbers: 1N5542D (Solitron Devices, Inc.), JANTXV1N5542B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RELEASE5896 (Electronic Industries Association), MIL-PRF-19500/437 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JAN1N5542B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 5961-01-565-2281?

There are 12 known substitutes for 5961-01-565-2281: 5961-00-101-2377, 5961-00-199-6534, 5961-00-430-2196 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N5542D?

Key specifications for 1N5542D: Test Data Document: 81349-MIL-STD-750 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).; Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: GLASS ENCLOSURE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-565-2281 still in active supply?

NSN 5961-01-565-2281 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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