UGB12HT-E3/81

Product Overview

Category

The UGB12HT-E3/81 belongs to the category of semiconductor devices, specifically a high-power, ultrafast rectifier diode.

Use

It is commonly used in power supply and conversion applications, as well as in various electronic circuits where high-speed switching and efficient energy conversion are required.

Characteristics

• High-power handling capability
• Ultrafast switching speed
• Low forward voltage drop
• High surge current capability

Package

The UGB12HT-E3/81 is typically available in a compact, surface-mount package, making it suitable for densely populated circuit boards.

Essence

The essence of the UGB12HT-E3/81 lies in its ability to efficiently convert and control electrical power in high-frequency applications.

Packaging/Quantity

It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Maximum repetitive peak reverse voltage: 1200V
• Average forward current: 12A
• Peak forward surge current: 150A
• Forward voltage drop: 1.7V at 12A
• Reverse recovery time: 35ns
• Operating temperature range: -55°C to 175°C

Detailed Pin Configuration

The UGB12HT-E3/81 typically has a standard, industry-recognized pin configuration, with clear markings for the anode and cathode terminals.

Functional Features

• Ultrafast reverse recovery time
• Low leakage current
• High surge current capability
• High reliability and ruggedness

Advantages

• Efficient energy conversion
• Suitable for high-frequency applications
• Compact and easy to integrate into circuit designs
• Reliable performance under high surge conditions

Disadvantages

• Sensitive to voltage spikes and transients
• Higher cost compared to standard rectifier diodes
• Requires careful thermal management due to high power dissipation

Working Principles

The UGB12HT-E3/81 operates based on the principles of semiconductor physics, utilizing its unique material properties to facilitate rapid switching and efficient energy conversion.

Detailed Application Field Plans

The UGB12HT-E3/81 is widely used in: - Switch-mode power supplies - Motor drives - Inverters - UPS (Uninterruptible Power Supplies) - Solar inverters - Welding equipment

Detailed and Complete Alternative Models

• UGB12JT-E3/81
• UGB16HT-E3/81
• UGB20HT-E3/81
• UGB12HT-E4/81
• UGB12HT-E3/82

In conclusion, the UGB12HT-E3/81 is a high-power, ultrafast rectifier diode that offers efficient energy conversion and reliable performance in high-frequency applications. Its compact package and functional features make it a popular choice for various power supply and conversion needs. However, users should be mindful of its sensitivity to voltage spikes and the need for proper thermal management.