PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3718366-50Semiconductor Device,diode

L3 Technologies, Inc. Div Communication Systems-East · NSN 5961-01-013-0684 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-013-0684 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-013-0684. Primary manufacturer part number: 3718366-50.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Current Rating Per Characteristic: 200.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC
  • Power Rating Per Characteristic: 1500.0 WATTS MAXIMUM PEAK GATE POWER-FORWARD
  • Terminal Length: 1.100 INCHES MINIMUM IN
  • Voltage Rating in Volts Per Characteristic: 30.8 MAXIMUM REVERSE VOLTAGE, PEAK
  • Mounting Method: TERMINAL
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC
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 5961-01-013-0684, 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 L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-013-0684
Primary Part Number3718366-50
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc. Div Communication Systems-East
StatusCANCELLED
MaterialSILICON SEMICONDUCTOR
Current Rating Per Characteristic200.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC
Power Rating Per Characteristic1500.0 WATTS MAXIMUM PEAK GATE POWER-FORWARD
Terminal Length1.100 INCHES MINIMUM IN
Voltage Rating in Volts Per Characteristic30.8 MAXIMUM REVERSE VOLTAGE, PEAK
Mounting MethodTERMINAL
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Overall Diameter0.200 INCHES NOMINAL IN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialPLASTIC ENCLOSURE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5961-01-074-8799 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-229-146312038-0005 INTERCHANGEABLE
Semiconductor Device,diode
Honeywell International Inc Dba Honeywell
5961-01-317-5791M1.5KE36A INTERCHANGEABLE
Semiconductor Device,diode
Microsemi Corp - Massachusetts
Cross-Reference Index
Part NumberManufacturer
1.5KE36A General Semiconductor Industries Inc (USA)
3718366-50 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
3718366-50 PRIMARY L3 Technologies, Inc. Div Communication Systems-East (USA)
1.5KE36A-TS PRIMARY Protek Devices Lp Dba Protek Devices (USA)
4007038 PRIMARY Honeywell International Inc. Dba Honeywell International (USA)
1.5KE36A Protek Devices Lp Dba Protek Devices (USA)
A1188287 Thales Avs France SAS (FRA)
Related Parts
5961-01-074-8799INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-229-1463INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
12038-0005
5961-01-317-5791INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
M1.5KE36A

Frequently Asked Questions

What is NSN 5961-01-013-0684?

NSN 5961-01-013-0684 is a Semiconductor Device,diode, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-013-0684?

NSN 5961-01-013-0684 has 7 cross-referenced part numbers: 1.5KE36A (General Semiconductor Industries Inc), 3718366-50 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 3718366-50 (L3 Technologies, Inc. Div Communication Systems-East), 1.5KE36A-TS (Protek Devices Lp Dba Protek Devices), 4007038 (Honeywell International Inc. Dba Honeywell International) and 2 more.

What NSN replaces 5961-01-013-0684?

There are 3 known substitutes for 5961-01-013-0684: 5961-01-074-8799, 5961-01-229-1463, 5961-01-317-5791. Verify interchangeability with system specifications before substitution.

What are the specifications of 3718366-50?

Key specifications for 3718366-50: Material: SILICON SEMICONDUCTOR; Current Rating Per Characteristic: 200.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC; Power Rating Per Characteristic: 1500.0 WATTS MAXIMUM PEAK GATE POWER-FORWARD; Terminal Length: 1.100 INCHES MINIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-013-0684 still in active supply?

NSN 5961-01-013-0684 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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