IRKE71/16A

Product Overview

Category: Power Semiconductor
Use: Industrial power control
Characteristics: High voltage, high current capability
Package: Module
Essence: Silicon controlled rectifier (SCR)
Packaging/Quantity: Single unit

Specifications

Voltage: 1600V
Current: 71A
Package Type: Module
Mounting Type: Screw
Gate Trigger Current Max: 200mA
Gate Trigger Voltage Max: 2.5V
Holding Current Min: 150mA
Operating Temperature: -40°C ~ 125°C

Detailed Pin Configuration

Anode
Cathode
Gate

Functional Features

High voltage and current handling capability
Reliable industrial power control
Suitable for high-power applications

Advantages

Robust construction
High current rating
Wide operating temperature range

Disadvantages

Requires careful handling due to high voltage capabilities
May require additional cooling in high-power applications

Working Principles

The IRKE71/16A is a silicon controlled rectifier (SCR) that controls the flow of electric power by switching it on and off. When a small current is applied to the gate terminal, the SCR allows a larger current to flow from the anode to the cathode.

Detailed Application Field Plans

The IRKE71/16A is commonly used in industrial applications such as motor drives, power supplies, and welding equipment. It is also utilized in high-power electronic systems where precise control of large currents is required.

Detailed and Complete Alternative Models

IRKE71/12A
IRKE71/20A
IRKE100/16A
IRKE100/20A

This completes the entry for IRKE71/16A, providing comprehensive information about its product details, specifications, features, and applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IRKE71/16A v technických řešeních

What is IRKE71/16A?
- IRKE71/16A is a type of power semiconductor module used for controlling electrical power in various technical solutions.
What are the key features of IRKE71/16A?
- The key features of IRKE71/16A include a high voltage capability, low on-state voltage drop, and high surge current capability.
In what technical solutions is IRKE71/16A commonly used?
- IRKE71/16A is commonly used in applications such as motor drives, power supplies, welding equipment, and UPS systems.
What is the maximum operating temperature of IRKE71/16A?
- The maximum operating temperature of IRKE71/16A is typically around 150°C.
How is IRKE71/16A mounted in a technical solution?
- IRKE71/16A is typically mounted using appropriate heat sinks and insulation materials to ensure efficient heat dissipation and electrical isolation.
What are the recommended cooling methods for IRKE71/16A?
- Recommended cooling methods for IRKE71/16A include forced air cooling, heat sinks, and thermal management techniques to maintain optimal operating temperatures.
What are the typical input and output characteristics of IRKE71/16A?
- The typical input characteristics include gate trigger voltage and current requirements, while the output characteristics include on-state voltage drop and current ratings.
What protection features does IRKE71/16A offer?
- IRKE71/16A typically offers protection features such as overcurrent protection, short-circuit protection, and thermal shutdown to safeguard against potential faults.
What are the common failure modes of IRKE71/16A?
- Common failure modes of IRKE71/16A include overvoltage stress, thermal overstress, and excessive current leading to device breakdown.
How can IRKE71/16A be integrated into a control system?
- IRKE71/16A can be integrated into a control system using appropriate gate drive circuits, feedback loops, and protective measures to ensure reliable and efficient operation.