HER204G A0G

Product Overview

Belongs to: Electronic Components
Category: Rectifier Diode
Use: Rectification of AC voltage in electronic circuits
Characteristics: High efficiency, low forward voltage drop, fast switching
Package: DO-15
Essence: Silicon rectifier diode
Packaging/Quantity: 1000 pieces per reel

Specifications

Voltage Rating: 400V
Average Forward Current: 2A
Peak Forward Surge Current: 50A
Maximum Reverse Voltage: 400V
Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

Anode (A)
Cathode (K)

Functional Features

Efficient rectification of AC voltage
Fast switching speed
Low forward voltage drop

Advantages and Disadvantages

Advantages

High efficiency
Fast switching
Low forward voltage drop

Disadvantages

Limited peak forward surge current
Sensitive to reverse voltage spikes

Working Principles

The HER204G A0G is a silicon rectifier diode that operates on the principle of allowing current to flow in only one direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts and allows current to flow. In the reverse bias condition, the diode blocks the current flow.

Detailed Application Field Plans

The HER204G A0G is widely used in power supplies, battery chargers, and other electronic circuits requiring AC to DC conversion. It is suitable for applications where high efficiency and fast switching are essential.

Detailed and Complete Alternative Models

HER205G A0G
HER206G A0G
HER207G A0G
HER208G A0G

In conclusion, the HER204G A0G rectifier diode is a reliable component with high efficiency and fast switching characteristics, making it suitable for various electronic applications requiring AC to DC conversion.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací HER204G A0G v technických řešeních

What is HER204G A0G?
- HER204G A0G is a high-efficiency rectifier diode commonly used in electronic circuits and power supply applications.
What are the key features of HER204G A0G?
- The key features of HER204G A0G include low forward voltage drop, high surge current capability, and fast switching speed.
How is HER204G A0G typically used in technical solutions?
- HER204G A0G is often used in rectification, freewheeling, and polarity protection in various technical solutions such as power supplies, inverters, and motor drives.
What are the electrical specifications of HER204G A0G?
- The electrical specifications of HER204G A0G include a maximum repetitive peak reverse voltage of 200V, average forward current of 2A, and a maximum forward voltage drop of 0.95V at 2A.
Can HER204G A0G be used in high-frequency applications?
- Yes, HER204G A0G is suitable for high-frequency applications due to its fast switching speed and low recovery time.
What are the thermal characteristics of HER204G A0G?
- The thermal characteristics of HER204G A0G include a junction temperature range of -65°C to +175°C and a typical thermal resistance of 50°C/W.
Is HER204G A0G RoHS compliant?
- Yes, HER204G A0G is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.
Are there any recommended application circuits for HER204G A0G?
- Yes, typical application circuits for HER204G A0G can be found in the datasheet provided by the manufacturer.
What are the potential failure modes of HER204G A0G?
- Potential failure modes of HER204G A0G include overcurrent damage, thermal runaway, and reverse voltage breakdown.
Where can I purchase HER204G A0G for my technical solution?
- HER204G A0G can be purchased from authorized distributors or directly from the manufacturer's website. It is important to ensure that the components are sourced from reliable suppliers to guarantee their authenticity and quality.