PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1901-0638Rectifier,semiconductor Device

Avago Technologies Us Inc Div Avago Technologies · NSN 5961-00-007-4120 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-007-4120 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-007-4120. Primary manufacturer part number: 1901-0638.
Features
  • Rectifier,semiconductor Device — FSC 5961
  • Operating Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Material: SILICON
  • Absolute Maximum Current Rating Per Characteristic: 4.00 AMPERES AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Circuit Connection Style Designator: BRIDGE 1 PHASE
  • Terminal Type and Quantity: 4 UNINSULATED WIRE LEAD
  • Absolute Maximum Voltage Rating in Volts Per Characteristic: 100.0 REVERSE VOLTAGE, PEAK
  • 19 verified cross-references
Applications
  • Applications requiring Silicon construction
General Description

The Rectifier,semiconductor Device, cataloged under National Stock Number 5961-00-007-4120, 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 Avago Technologies Us Inc Div Avago Technologies. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 14 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
NSN5961-00-007-4120
Primary Part Number1901-0638
Item NameRectifier,semiconductor Device
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerAvago Technologies Us Inc Div Avago Technologies
StatusCANCELLED
Operating Temp Range-65.0 TO 150.0 CELSIUS DEGC
MaterialSILICON
Absolute Maximum Current Rating Per Characteristic4.00 AMPERES AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Circuit Connection Style DesignatorBRIDGE 1 PHASE
Terminal Type and Quantity4 UNINSULATED WIRE LEAD
Absolute Maximum Voltage Rating in Volts Per Characteristic100.0 REVERSE VOLTAGE, PEAK
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4920-00-025-3079 INTERCHANGEABLE
Thrust Trailer Asse
5330-00-044-59535070-20 INTERCHANGEABLE
Packing,preformed
Eaton Corporation Dba Jackson Plant
5935-00-261-75982041-6204-00 INTERCHANGEABLE
Adapter,connector
Tyco Electronics Corp
1610-00-483-6209322103 INTERCHANGEABLE
Housing---Appl 4013
Hamilton Sundstrand Corporation Dba Collins Aerospace
1660-00-567-6998202003 INTERCHANGEABLE
Sleeve,bearing Prel
Honeywell International Inc. Div Aerospace - Torrance
5325-00-663-2412 INTERCHANGEABLE
Ring,retaining
5930-00-989-472720-200-3 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
4320-01-022-8930CFSP-40997 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
Defense Maritime Solutions, Inc.
5915-01-029-4920403581 INTERCHANGEABLE
Suppressor,parasitic
Aimtron Systems, Llc
5961-01-038-5240ME43800400001 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
322103 Spindler and Sauppe Inc (USA)
202003 Cipher Data Products Inc Oem Marketing Div (USA)
MDA970A2 Freescale Semiconductor, Inc. (USA)
SC-A4-43481 Babcock Communications Limited (GBR)
KBU4K General Semiconductor Inc (USA)
1901-0638 PRIMARY Avago Technologies Us Inc Div Avago Technologies (USA)
MDA970-2 Freescale Semiconductor, Inc. (USA)
3510087-001 Cohu, Inc. Dba Cohu Electronic's Division Div Electronics Division (USA)
SDA10208-2 Freescale Semiconductor, Inc. (USA)
507-020 Plath Gmbh & Co. Kg (DEU)
RS402L Diodes Inc (USA)
3-12517-796-3 Peripheral Dynamics, Inc (USA)
MDA970A2A Adelco Elektronik Gmbh (DEU)
MDA970G2 Freescale Semiconductor, Inc. (USA)
7905212-032 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
403581 American Telephone and Telegraph Co (USA)
RS402L Diodes Inc (USA)
KBU8B General Semiconductor Inc (USA)
1901-0638 Hewlett-Packard Company Dba HP (USA)
Related Parts
4920-00-025-3079INTERCHANGEABLE
THRUST TRAILER ASSE
5330-00-044-5953INTERCHANGEABLE
PACKING,PREFORMED
5070-20
5935-00-261-7598INTERCHANGEABLE
ADAPTER,CONNECTOR
2041-6204-00
1610-00-483-6209INTERCHANGEABLE
HOUSING---APPL 4013
322103
1660-00-567-6998INTERCHANGEABLE
SLEEVE,BEARING PREL
202003
5325-00-663-2412INTERCHANGEABLE
RING,RETAINING
5930-00-989-4727INTERCHANGEABLE
SWITCH,THERMOSTATIC
20-200-3
4320-01-022-8930INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
CFSP-40997
5915-01-029-4920INTERCHANGEABLE
SUPPRESSOR,PARASITIC
403581
5961-01-038-5240INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
ME43800400001
6665-01-048-9960INTERCHANGEABLE
ALARM,GAS,AUTOMATIC
50-7020
5975-01-129-4935INTERCHANGEABLE
STRIP SUPP CENTER
202003

Frequently Asked Questions

What is NSN 5961-00-007-4120?

NSN 5961-00-007-4120 is a Rectifier,semiconductor Device, manufactured by Avago Technologies Us Inc Div Avago Technologies, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-007-4120?

NSN 5961-00-007-4120 has 19 cross-referenced part numbers: 322103 (Spindler and Sauppe Inc), 202003 (Cipher Data Products Inc Oem Marketing Div), MDA970A2 (Freescale Semiconductor, Inc.), SC-A4-43481 (Babcock Communications Limited), KBU4K (General Semiconductor Inc) and 14 more.

What NSN replaces 5961-00-007-4120?

There are 12 known substitutes for 5961-00-007-4120: 4920-00-025-3079, 5330-00-044-5953, 5935-00-261-7598 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1901-0638?

Key specifications for 1901-0638: Operating Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Material: SILICON; Absolute Maximum Current Rating Per Characteristic: 4.00 AMPERES AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE; Circuit Connection Style Designator: BRIDGE 1 PHASE. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-007-4120 still in active supply?

NSN 5961-00-007-4120 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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