STTH3R02
Product Overview
Category: Diode
Use: Rectification, freewheeling, and snubber applications
Characteristics: High efficiency, low forward voltage drop, fast switching
Package: TO-220AC
Essence: High-performance diode for power electronics
Packaging/Quantity: Tape and reel, 500 units per reel
Specifications
- Voltage Rating: 200V
- Current Rating: 3A
- Forward Voltage Drop: 0.85V at 3A
- Reverse Recovery Time: 35ns
- Operating Temperature Range: -65°C to 175°C
Detailed Pin Configuration
The STTH3R02 is a two-terminal device with the following pin configuration: 1. Anode (A) 2. Cathode (K)
Functional Features
- Fast recovery time
- Low leakage current
- High surge current capability
- Avalanche energy rated
Advantages and Disadvantages
Advantages: - High efficiency - Low forward voltage drop - Fast switching speed - High surge current capability
Disadvantages: - Relatively high reverse recovery time compared to some alternative models
Working Principles
The STTH3R02 operates based on the principles of semiconductor physics, utilizing its P-N junction to allow current flow in one direction while blocking it in the reverse direction. Its fast recovery time and low forward voltage drop contribute to its efficient operation in various power electronic applications.
Detailed Application Field Plans
The STTH3R02 is suitable for a wide range of applications including: - Switch-mode power supplies - Motor control - Inverters - Industrial and automotive systems - LED lighting
Detailed and Complete Alternative Models
Some alternative models to the STTH3R02 include: - STTH3L06 - STTH8S06D - STTH12R06D - STTH30R06D
In conclusion, the STTH3R02 diode offers high performance and reliability in various power electronics applications, making it a versatile choice for designers seeking efficient rectification, freewheeling, and snubber solutions.
Word count: 298
قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق STTH3R02 في الحلول التقنية
Sure, here are 10 common questions and answers related to the application of STTH3R02 in technical solutions:
Q: What is the maximum repetitive peak reverse voltage of STTH3R02? A: The maximum repetitive peak reverse voltage of STTH3R02 is 200V.
Q: What is the average forward current of STTH3R02? A: The average forward current of STTH3R02 is 3A.
Q: Can STTH3R02 be used in high-frequency applications? A: Yes, STTH3R02 is suitable for high-frequency applications due to its fast switching characteristics.
Q: What is the typical forward voltage drop of STTH3R02 at 3A? A: The typical forward voltage drop of STTH3R02 at 3A is 0.85V.
Q: Is STTH3R02 suitable for use in power supplies? A: Yes, STTH3R02 is commonly used in power supply applications due to its low forward voltage drop and fast recovery time.
Q: What is the maximum junction temperature of STTH3R02? A: The maximum junction temperature of STTH3R02 is 150°C.
Q: Can STTH3R02 be used in rectifier circuits? A: Yes, STTH3R02 is designed for use in rectifier and freewheeling diode applications.
Q: Does STTH3R02 have a low leakage current? A: Yes, STTH3R02 has a low reverse leakage current, making it suitable for energy-efficient designs.
Q: What is the typical reverse recovery time of STTH3R02? A: The typical reverse recovery time of STTH3R02 is 35ns.
Q: Is STTH3R02 available in different package types? A: Yes, STTH3R02 is available in various package types such as DPAK, TO-220, and TO-220FP, providing flexibility for different design requirements.