PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PC4877-1Semiconductor Device,diode

Rockwell Collins, Inc. Dba Rc Displays Systems · NSN 5961-00-782-7610 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-782-7610 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-782-7610. Primary manufacturer part number: PC4877-1.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD
  • Current Rating Per Characteristic: 5.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Voltage Rating in Volts Per Characteristic: 200.0 MAXIMUM REVERSE VOLTAGE, PEAK
  • Mounting Method: THREADED STUD(S)
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC
  • Features Provided: HERMETICALLY SEALED CASE
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 5961-00-782-7610, 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 Rockwell Collins, Inc. Dba Rc Displays Systems. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-782-7610
Primary Part NumberPC4877-1
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Rc Displays Systems
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
Current Rating Per Characteristic5.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Voltage Rating in Volts Per Characteristic200.0 MAXIMUM REVERSE VOLTAGE, PEAK
Mounting MethodTHREADED STUD(S)
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Features ProvidedHERMETICALLY SEALED CASE
Mounting Facility Quantity1
Nominal Thread Size0.190 INCHES IN
Overall Width Across Flats0.424 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
Thread Series DesignatorUNF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5961-00-025-5877L00878 INTERCHANGEABLE
Semiconductor Device,diode
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5961-00-102-51791N1614 INTERCHANGEABLE
Semiconductor Device,diode
Solitron Devices, Inc.
5961-00-846-6974 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-978-5966 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-109-8992632631-1 INTERCHANGEABLE
Semiconductor Device,diode
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
PC4877-1 PRIMARY Rockwell Collins, Inc. Dba Rc Displays Systems (USA)
1N1614 Texas Instruments Incorporated (USA)
Related Parts
5961-00-025-5877INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
L00878
5961-00-102-5179INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N1614
5961-00-846-6974INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-978-5966INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-109-8992INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
632631-1

Frequently Asked Questions

What is NSN 5961-00-782-7610?

NSN 5961-00-782-7610 is a Semiconductor Device,diode, manufactured by Rockwell Collins, Inc. Dba Rc Displays Systems, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-782-7610?

NSN 5961-00-782-7610 has 2 cross-referenced part numbers: PC4877-1 (Rockwell Collins, Inc. Dba Rc Displays Systems), 1N1614 (Texas Instruments Incorporated).

What NSN replaces 5961-00-782-7610?

There are 5 known substitutes for 5961-00-782-7610: 5961-00-025-5877, 5961-00-102-5179, 5961-00-846-6974 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PC4877-1?

Key specifications for PC4877-1: Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD; Current Rating Per Characteristic: 5.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE; Voltage Rating in Volts Per Characteristic: 200.0 MAXIMUM REVERSE VOLTAGE, PEAK. 12 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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