1PMT5920AE3/TR7
Product Overview
- Category: Diode
- Use: Voltage regulation and protection
- Characteristics: High voltage capability, low leakage current, compact package
- Package: SOD-123FL
- Essence: Regulating and protecting voltage in electronic circuits
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage Rating: 20V
- Forward Current: 3A
- Reverse Standoff Voltage: 17.8V
- Reverse Leakage Current: 5µA
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1PMT5920AE3/TR7 diode has a SOD-123FL package with two pins. The anode is connected to pin 1, and the cathode is connected to pin 2.
Functional Features
- Voltage Regulation: Maintains a stable output voltage under varying input conditions.
- Overvoltage Protection: Safeguards sensitive components from excessive voltage.
- Low Leakage Current: Minimizes power loss and improves efficiency.
Advantages and Disadvantages
- Advantages:
- High voltage capability
- Low leakage current
- Compact package size
- Disadvantages:
- Limited to relatively low forward current
Working Principles
The 1PMT5920AE3/TR7 operates based on the principles of Zener diode voltage regulation and avalanche breakdown for overvoltage protection. When the input voltage exceeds the specified level, the diode conducts to limit the output voltage.
Detailed Application Field Plans
This diode is commonly used in voltage regulation and protection circuits in various electronic devices, including power supplies, automotive electronics, and consumer electronics. Its high voltage capability and low leakage current make it suitable for applications requiring reliable voltage regulation and transient protection.
Detailed and Complete Alternative Models
- Alternative Model 1: 1N5822
- Category: Schottky Diode
- Use: Rectification and power distribution
- Characteristics: Low forward voltage drop, high current capability
- Alternative Model 2: BZX84C20
- Category: Zener Diode
- Use: Voltage regulation
- Characteristics: Precise voltage reference, low dynamic impedance
This entry provides comprehensive information about the 1PMT5920AE3/TR7 diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
기술 솔루션에 1PMT5920AE3/TR7 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT5920AE3/TR7?
- 1PMT5920AE3/TR7 is a 5.6V Zener diode designed for voltage regulation and transient suppression in electronic circuits.
What are the typical applications of 1PMT5920AE3/TR7?
- It is commonly used in power supplies, voltage regulators, surge protectors, and other electronic devices requiring stable voltage references.
What is the maximum power dissipation of 1PMT5920AE3/TR7?
- The maximum power dissipation is 3W, making it suitable for handling moderate power levels.
What is the voltage tolerance of 1PMT5920AE3/TR7?
- The voltage tolerance is typically ±5%, ensuring consistent performance in various applications.
What is the operating temperature range of 1PMT5920AE3/TR7?
- It can operate within a temperature range of -65°C to +175°C, allowing for use in diverse environmental conditions.
How does 1PMT5920AE3/TR7 provide transient suppression?
- It clamps the voltage at a specific level, diverting excess current away from sensitive components during transient events.
Can 1PMT5920AE3/TR7 be used for overvoltage protection?
- Yes, it can be employed to limit the voltage across a circuit, protecting downstream components from overvoltage conditions.
Is 1PMT5920AE3/TR7 suitable for automotive applications?
- Yes, it is often utilized in automotive electronics due to its robust construction and ability to withstand harsh operating conditions.
What are the key electrical characteristics of 1PMT5920AE3/TR7?
- These include its zener voltage, reverse leakage current, and dynamic resistance, which are crucial for understanding its behavior in a circuit.
Are there any recommended layout considerations when using 1PMT5920AE3/TR7?
- Yes, proper PCB layout and thermal management are important to ensure optimal performance and reliability of the device.