PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N248CSemiconductor Device,diode

Texas Instruments Incorporated · NSN 5961-00-230-8647 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-230-8647 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-230-8647. Primary manufacturer part number: 1N248C.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 1 THREADED STUD AND 1 TAB, SOLDER LUG
  • Thread Series Designator: UNF
  • Mounting Facility Quantity: 1
  • Current Rating Per Characteristic: 20.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Mounting Method: THREADED STUD(S)
  • Nominal Thread Size: 0.250 INCHES IN
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION 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 5961-00-230-8647, 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 Texas Instruments Incorporated. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-230-8647
Primary Part Number1N248C
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Terminal Type and Quantity1 THREADED STUD AND 1 TAB, SOLDER LUG
Thread Series DesignatorUNF
Mounting Facility Quantity1
Current Rating Per Characteristic20.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Mounting MethodTHREADED STUD(S)
Nominal Thread Size0.250 INCHES IN
Maximum Operating Temp Per Measurement Point175.0 CELSIUS JUNCTION DEGC
Voltage Rating in Volts Per Characteristic55.0 MAXIMUM REVERSE VOLTAGE, PEAK
Overall Width Across Flats0.687 INCHES MAXIMUM IN
MaterialSILICON SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-225-2570905466-1 INTERCHANGEABLE
Transformer,audio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
3110-00-690-1860 INTERCHANGEABLE
Bearing,ball,annular
5961-01-094-0806 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N248C Texas Instruments Incorporated (USA)
905466-1 General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN)
1N248C General Electric Co Semi-Conductor Products Dept (USA)
SR1993H Freescale Semiconductor, Inc. (USA)
1N248C Freescale Semiconductor, Inc. (USA)
Related Parts
5950-00-225-2570INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
905466-1
3110-00-690-1860INTERCHANGEABLE
BEARING,BALL,ANNULAR
5961-01-094-0806INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-230-8647?

NSN 5961-00-230-8647 is a Semiconductor Device,diode, manufactured by Texas Instruments Incorporated, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-230-8647?

NSN 5961-00-230-8647 has 5 cross-referenced part numbers: 1N248C (Texas Instruments Incorporated), 905466-1 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems), 1N248C (General Electric Co Semi-Conductor Products Dept), SR1993H (Freescale Semiconductor, Inc.), 1N248C (Freescale Semiconductor, Inc.).

What NSN replaces 5961-00-230-8647?

There are 3 known substitutes for 5961-00-230-8647: 5950-00-225-2570, 3110-00-690-1860, 5961-01-094-0806. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N248C?

Key specifications for 1N248C: Terminal Type and Quantity: 1 THREADED STUD AND 1 TAB, SOLDER LUG; Thread Series Designator: UNF; Mounting Facility Quantity: 1; Current Rating Per Characteristic: 20.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE. 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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