PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TS1Semiconductor Device,diode

Diodes Inc · NSN 5961-00-220-3444 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-220-3444 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-220-3444. Primary manufacturer part number: TS1.
Features
  • Semiconductor Device,diode — FSC 5961
  • Mounting Method: TERMINAL
  • Current Rating Per Characteristic: 25.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Voltage Rating in Volts Per Characteristic: 100.0 MAXIMUM REVERSE VOLTAGE, PEAK
  • Overall Diameter: 0.125 INCHES NOMINAL IN
  • Terminal Length: 1.250 INCHES MINIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
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 5961-00-220-3444, 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 Diodes Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5961-00-220-3444
Primary Part NumberTS1
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerDiodes Inc
StatusACTIVE
Mounting MethodTERMINAL
Current Rating Per Characteristic25.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Voltage Rating in Volts Per Characteristic100.0 MAXIMUM REVERSE VOLTAGE, PEAK
Overall Diameter0.125 INCHES NOMINAL IN
Terminal Length1.250 INCHES MINIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialSILICON SEMICONDUCTOR
MaterialGLASS ENCLOSURE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-147-0097926C351-37 INTERCHANGEABLE
Resistor,fixed,wire Wound
Bae Systems Controls Inc.
5940-00-171-015612-360 INTERCHANGEABLE
Terminal Board
Stancil Corp
5360-00-470-6207 INTERCHANGEABLE
Spring
6630-00-507-0584TS1 INTERCHANGEABLE
Test Set Assembly,oxygen-Nitroge
Process Supply Inc Dba Defense Products International
6530-00-917-5823 INTERCHANGEABLE
Tape,sealing,sterilization Indic
6625-00-939-2477327D488G01 INTERCHANGEABLE
Test Set,electronic Circuit Plug
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
3455-00-953-5990900034-045 INTERCHANGEABLE
Blade Set,squaring and Deburring
Phi
2910-01-275-4283 INTERCHANGEABLE
Filter Element,fluid
5110-01-336-7983102 INTERCHANGEABLE
Shears,metal Cutting,hand
Stanley Tools Div of Stanley Works
5905-01-417-9104TS-1 INTERCHANGEABLE
Resistor,thermal
Adrick Marine Group, Inc
Cross-Reference Index
Part NumberManufacturer
TS1 PRIMARY Diodes Inc (USA)
Related Parts
5905-00-147-0097INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
926C351-37
5940-00-171-0156INTERCHANGEABLE
TERMINAL BOARD
12-360
5360-00-470-6207INTERCHANGEABLE
SPRING
6630-00-507-0584INTERCHANGEABLE
TEST SET ASSEMBLY,OXYGEN-NITROGE
TS1
6530-00-917-5823INTERCHANGEABLE
TAPE,SEALING,STERILIZATION INDIC
6625-00-939-2477INTERCHANGEABLE
TEST SET,ELECTRONIC CIRCUIT PLUG
327D488G01
3455-00-953-5990INTERCHANGEABLE
BLADE SET,SQUARING AND DEBURRING
900034-045
2910-01-275-4283INTERCHANGEABLE
FILTER ELEMENT,FLUID
5110-01-336-7983INTERCHANGEABLE
SHEARS,METAL CUTTING,HAND
102
5905-01-417-9104INTERCHANGEABLE
RESISTOR,THERMAL
TS-1
9130-01-491-2201INTERCHANGEABLE
TURBINE FUEL,AVIATION
3920-01-615-0600INTERCHANGEABLE
TRUCK,HAND
TS-1

Frequently Asked Questions

What is NSN 5961-00-220-3444?

NSN 5961-00-220-3444 is a Semiconductor Device,diode, manufactured by Diodes Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-220-3444?

NSN 5961-00-220-3444 has 1 cross-referenced part number: TS1 (Diodes Inc).

What NSN replaces 5961-00-220-3444?

There are 12 known substitutes for 5961-00-220-3444: 5905-00-147-0097, 5940-00-171-0156, 5360-00-470-6207 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TS1?

Key specifications for TS1: Mounting Method: TERMINAL; Current Rating Per Characteristic: 25.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE; Voltage Rating in Volts Per Characteristic: 100.0 MAXIMUM REVERSE VOLTAGE, PEAK; Overall Diameter: 0.125 INCHES NOMINAL IN. 10 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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