PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1903-0006Semiconductor Device,diode

Avago Technologies Us Inc Div Avago Technologies · NSN 5961-01-038-9253 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-038-9253 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-038-9253. Primary manufacturer part number: 1903-0006.
Features
  • Semiconductor Device,diode — FSC 5961
  • Power Rating Per Characteristic: 150.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Terminal Length: 1.100 INCHES NOMINAL IN
  • Overall Diameter: 0.085 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 125.00 MICROAMPERES MAXIMUM SOURCE CURRENT
  • Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS AMBIENT AIR DEGC
  • Mounting Method: TERMINAL
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 5961-01-038-9253, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-038-9253
Primary Part Number1903-0006
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerAvago Technologies Us Inc Div Avago Technologies
StatusACTIVE
Power Rating Per Characteristic150.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
Terminal Length1.100 INCHES NOMINAL IN
Overall Diameter0.085 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
Current Rating Per Characteristic125.00 MICROAMPERES MAXIMUM SOURCE CURRENT
Maximum Operating Temp Per Measurement Point125.0 CELSIUS AMBIENT AIR DEGC
Mounting MethodTERMINAL
Features ProvidedHERMETICALLY SEALED CASE
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-101-23861906-0006 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Keysight Technologies Inc
5365-01-438-41334E4028 INTERCHANGEABLE
Spacer,sleeve
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
4E40-28 Itt Industries Inc Itt Aerospace Communications Div East (USA)
X4L-40-28 Freescale Semiconductor, Inc. (USA)
1903-0006 PRIMARY Avago Technologies Us Inc Div Avago Technologies (USA)
4E40-28 Itt Semiconductors a Division of International Telephone and Telegraph Corp (USA)
1903-0006 Hewlett-Packard Company Dba HP (USA)
4E40-28 Itt Semiconductors Div (USA)
Related Parts
5961-00-101-2386INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
1906-0006
5365-01-438-4133INTERCHANGEABLE
SPACER,SLEEVE
4E4028

Frequently Asked Questions

What is NSN 5961-01-038-9253?

NSN 5961-01-038-9253 is a Semiconductor Device,diode, manufactured by Avago Technologies Us Inc Div Avago Technologies, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-038-9253?

NSN 5961-01-038-9253 has 6 cross-referenced part numbers: 4E40-28 (Itt Industries Inc Itt Aerospace Communications Div East), X4L-40-28 (Freescale Semiconductor, Inc.), 1903-0006 (Avago Technologies Us Inc Div Avago Technologies), 4E40-28 (Itt Semiconductors a Division of International Telephone and Telegraph Corp), 1903-0006 (Hewlett-Packard Company Dba HP) and 1 more.

What NSN replaces 5961-01-038-9253?

There are 2 known substitutes for 5961-01-038-9253: 5961-00-101-2386, 5365-01-438-4133. Verify interchangeability with system specifications before substitution.

What are the specifications of 1903-0006?

Key specifications for 1903-0006: Overall Length: 0.230 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Power Rating Per Characteristic: 150.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION; Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM NOMINAL REGULATOR VOLTAGE; Terminal Length: 1.100 INCHES NOMINAL IN. 11 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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