HER155-TP Product Overview

Introduction

HER155-TP is a high-efficiency rectifier diode that belongs to the category of semiconductor devices. This product is commonly used in electronic circuits for rectification purposes due to its unique characteristics and performance.

Basic Information Overview

Category: Semiconductor Devices
Use: Rectification in electronic circuits
Characteristics: High efficiency, low forward voltage drop
Package: SOD-123FL
Essence: Rectifying diode
Packaging/Quantity: Available in reels of 3000 units

Specifications

Forward Voltage Drop: 0.7V
Reverse Voltage: 100V
Average Rectified Current: 1A
Peak Surge Current: 30A
Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The HER155-TP diode has a standard SOD-123FL package with the following pin configuration: 1. Anode (A) 2. Cathode (K)

Functional Features

High efficiency rectification
Low forward voltage drop
Fast reverse recovery time

Advantages

High efficiency leads to reduced power loss
Low forward voltage drop minimizes energy wastage
Fast reverse recovery time allows for rapid switching

Disadvantages

Limited peak surge current compared to some alternative models
Relatively lower reverse voltage rating

Working Principles

HER155-TP operates based on the principle of rectification, 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, allowing current to flow. In the reverse bias condition, the diode blocks the flow of current.

Detailed Application Field Plans

Power supply units
Battery chargers
LED lighting systems
Switching power supplies
DC-DC converters

Detailed and Complete Alternative Models

HER207-TP
- Higher reverse voltage rating
- Increased peak surge current capability
HER108-TP
- Lower forward voltage drop
- Enhanced efficiency at lower currents
HER308-TP
- Higher average rectified current rating
- Improved thermal performance

In conclusion, HER155-TP is a versatile rectifier diode with high efficiency and low forward voltage drop, making it suitable for various electronic applications. While it has certain limitations, there are alternative models available to address specific requirements in different scenarios.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací HER155-TP v technických řešeních

What is HER155-TP?
- HER155-TP is a high-efficiency rectifier diode designed for use in various technical solutions, especially in power supply and rectification applications.
What are the key features of HER155-TP?
- The key features of HER155-TP include high efficiency, low forward voltage drop, fast switching capability, and high surge current capacity.
In what technical solutions can HER155-TP be used?
- HER155-TP can be used in power supplies, battery chargers, inverters, DC-DC converters, and other applications requiring rectification and power conversion.
What is the maximum forward voltage drop of HER155-TP?
- The maximum forward voltage drop of HER155-TP is typically around 0.75V at the rated forward current.
What is the maximum surge current rating of HER155-TP?
- HER155-TP has a maximum surge current rating of [insert value] which makes it suitable for handling short-duration overloads.
Does HER155-TP require a heatsink in high-power applications?
- Yes, in high-power applications, it is recommended to use a heatsink to dissipate heat and ensure optimal performance and reliability.
What is the operating temperature range of HER155-TP?
- HER155-TP is designed to operate within a temperature range of -55°C to 175°C, making it suitable for a wide range of environments.
Can HER155-TP be used in automotive applications?
- Yes, HER155-TP is suitable for automotive applications where high efficiency and reliability are required.
Is HER155-TP RoHS compliant?
- Yes, HER155-TP is RoHS compliant, ensuring that it meets environmental standards for hazardous substance restrictions.
Where can I find detailed specifications and application notes for HER155-TP?
- Detailed specifications and application notes for HER155-TP can be found in the product datasheet provided by the manufacturer or on their official website.