PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ECG284Transistor

General Dynamics Mission Systems, Inc. · NSN 5961-01-007-5841 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-007-5841 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-007-5841. Primary manufacturer part number: ECG284.
Features
  • Transistor — FSC 5961
  • Mounting Facility Quantity: 2
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Semiconductor Material: SILICON
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD AND 1 CASE
  • Current Rating Per Characteristic: 7.00 AMPERES MAXIMUM BASE CURRENT, DC AND 15.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Internal Configuration: JUNCTION CONTACT
  • Features Provided: HERMETICALLY SEALED CASE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-007-5841, 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 General Dynamics Mission Systems, Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 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
NSN5961-01-007-5841
Primary Part NumberECG284
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGeneral Dynamics Mission Systems, Inc.
StatusACTIVE
Mounting Facility Quantity2
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Semiconductor MaterialSILICON
Terminal Type and Quantity2 UNINSULATED WIRE LEAD AND 1 CASE
Current Rating Per Characteristic7.00 AMPERES MAXIMUM BASE CURRENT, DC AND 15.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Internal ConfigurationJUNCTION CONTACT
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 95.0 MAXIMUM COLLECTOR TO EMITTER REVERSE VOLTAGE
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Power Rating Per Characteristic115.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Mounting MethodUNTHREADED HOLE(S)
Overall Diameter0.875 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3040-00-099-394940636 INTERCHANGEABLE
Shaft,shouldered
L3harris Technologies, Inc Div Space & Airborne Systems
5995-01-020-3357815-1197262PIECE1 TO 15,18,19 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Naval Ship Systems Command
5961-01-030-2084SCBK6 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Semtech Corporation
5133-01-460-237740636 INTERCHANGEABLE
Drill,twist
Precision Twist Drill Co
5935-01-685-523440636 INTERCHANGEABLE
Adapter,connector
Cables to Go
Cross-Reference Index
Part NumberManufacturer
ECG284 General Dynamics Mission Systems, Inc. (USA)
40636 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
SK3836 Renesas Electronics America Inc (USA)
SK3836 Intersil Communications Inc. (USA)
RCA1B01 Renesas Electronics America Inc (USA)
RCA1B01 Intersil Communications Inc. (USA)
Related Parts
3040-00-099-3949INTERCHANGEABLE
SHAFT,SHOULDERED
40636
5995-01-020-3357INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
815-1197262PIECE1 TO 15,18,19
5961-01-030-2084INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
SCBK6
5133-01-460-2377INTERCHANGEABLE
DRILL,TWIST
40636
5935-01-685-5234INTERCHANGEABLE
ADAPTER,CONNECTOR
40636

Frequently Asked Questions

What is NSN 5961-01-007-5841?

NSN 5961-01-007-5841 is a Transistor, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-007-5841?

NSN 5961-01-007-5841 has 6 cross-referenced part numbers: ECG284 (General Dynamics Mission Systems, Inc.), 40636 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), SK3836 (Renesas Electronics America Inc), SK3836 (Intersil Communications Inc.), RCA1B01 (Renesas Electronics America Inc) and 1 more.

What NSN replaces 5961-01-007-5841?

There are 5 known substitutes for 5961-01-007-5841: 3040-00-099-3949, 5995-01-020-3357, 5961-01-030-2084 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ECG284?

Key specifications for ECG284: Mounting Facility Quantity: 2; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Semiconductor Material: SILICON; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD AND 1 CASE. 14 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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