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SCR CHARACTERISTICS

Name: SCR CHARACTERISTICS
Brand: EDUTEK INSTRUMENTATION
Price: 1200.0 INR
Availability: InStock

Price 1200.0 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

SCR CHARACTERISTICS Specification

Components
Silicon controlled rectifier

Features
High switching speed, high surge capability, controlled by gate signal

Operating Temperature
-40C to 125C

Usage
ENGINEERING ELECTRONICS INSTRUMENTS

Output
Controlled high-power output

Response Time
Microseconds

Interface
Terminal/PCB mount

Input
Gate current

Power Source
External supply

Power Supply
External DC/AC supply as required

Thermal Conductivity
Moderate, heat sink required

Product Type
SCR CHARACTERISTICS

Application
ENGINEERING ELECTRONICS INSTRUMENTS

Rated Voltage
600 V

Supply Voltage
Up to 600 V

Size
Standard

Dimension (L*W*H)
Standard

Function
Controls power to load using a semiconductor switch

Color
Standard

Weight
Standard

Thickness
Standard

Capacity
High power handling

Current Rating
15-20 Amps

Frequency
Up to 50/60 Hz

Storage Temperature Range
-65C to 150C

Reverse Voltage
400 V

Latching Current
40 mA (typical)

Reverse Recovery Time
Fast

Gate Trigger Voltage
1.5 V (typical)

Commutation Type
Line and forced commutation

Gate Trigger Current
30 mA (typical)

Holding Current
30 mA (typical)

Breakover Voltage
600 V

Symbol
Three-terminal device (anode, cathode, gate)

Material
Silicon

Mounting Type
Panel or PCB

Peak Surge Current
200 A

SCR CHARACTERISTICS Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash on Delivery (COD), Cash Advance (CA), Cheque, Telegraphic Transfer (T/T), Letter of Credit (L/C)

Packaging Details
Carton Box, Export Quality also Available

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001, 14001, CE

About SCR CHARACTERISTICS

Specification:

SCR CHARACTERISTICS

Mains power supply: 90 270V 10%, 50Hz Fixed

DC power supply: +15V, Regulated +35V, Regulated -35V

Regulated Bread Board Distribution strips: 2

Terminal strips: 1

Distribution holes: 200

Terminal holes: 640

Variable Resistance bank 5K 10 turn

Potentiometer Voltmeter Range: 0V to 99V

High Power Handling and Efficiency

Engineered for demanding environments, this SCR is capable of managing up to 20 Amps with a peak surge current of 200 A and a rated voltage of 600 V. Its advanced silicon construction ensures stable operation even under rapid switching conditions, providing efficiency and longevity in high-power electronic circuits.

Versatile Mounting Options

Offering flexibility, the SCR can be easily installed on panels or directly onto PCBs, making it suitable for modern engineering applications. Standard dimensions, interface terminals, and compatibility with external DC/AC supplies allow for easy integration into various electronic instrument designs.

FAQ's of SCR CHARACTERISTICS:

Q: How does the SCR control high-power loads in engineering instruments?

A: The SCR controls high-power loads by using a semiconductor switch mechanism, triggered by a gate signal. Once activated, it allows controlled current flow from the anode to cathode, enabling precise power management for electronic instruments.

Q: What is the benefit of a fast reverse recovery time in this SCR?

A: A fast reverse recovery time minimizes switching losses and improves the overall response of the SCR, enabling it to quickly handle rapid changes in circuit conditions and enhancing overall system efficiency.

Q: Where can this SCR be mounted in electronic systems?

A: This SCR supports both panel and printed circuit board (PCB) mounting, providing flexibility for engineers to incorporate it in various layouts and industrial settings as required.

Q: When is external power supply needed for this SCR?

A: An external DC or AC supply is necessary when using the SCR, as it is designed to control loads by receiving input through the gate and regulating output based on the supplied voltage, up to its rated 600 V.

Q: What are the usage guidelines for thermal management with this SCR?

A: With moderate thermal conductivity, integrating a heat sink is recommended, especially under high current (up to 20 Amps) or high-temperature operations, to ensure consistent performance and prevent overheating.

Q: How does the gate trigger voltage and current affect operation?

A: The typical gate trigger voltage of 1.5 V and current of 30 mA determine the minimum signal required to turn the SCR on. Supplying these values at the gate ensures reliable activation and proper switching of the load.

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