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1PMT5938BE3/TR7
Product Overview
Category:
The 1PMT5938BE3/TR7 belongs to the category of semiconductor devices.
Use:
It is commonly used for voltage regulation and transient voltage suppression in electronic circuits.
Characteristics:
- Low leakage current
- High surge capability
- Compact package size
Package:
The 1PMT5938BE3/TR7 is typically available in a surface mount DO-220AA package.
Essence:
This product serves as a crucial component in protecting electronic circuits from voltage spikes and regulating voltage levels.
Packaging/Quantity:
It is usually supplied in reels with a specific quantity per reel, typically 3000 units per reel.
Specifications
- Voltage Rating: 36V
- Power Dissipation: 3W
- Operating Temperature Range: -55°C to +150°C
- Forward Voltage Drop: 0.5V at 3A
Detailed Pin Configuration
The 1PMT5938BE3/TR7 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Transient voltage suppression
- Voltage regulation
- Overvoltage protection
Advantages and Disadvantages
Advantages
- High surge capability
- Low leakage current
- Compact package size
Disadvantages
- Limited voltage range
- Sensitive to temperature variations
Working Principles
The 1PMT5938BE3/TR7 operates by shunting excess voltage away from sensitive components in a circuit, thereby protecting them from damage due to voltage spikes or overvoltage conditions. It also regulates the voltage to ensure stable operation of the circuit.
Detailed Application Field Plans
This product finds extensive use in various electronic applications, including: - Power supplies - Consumer electronics - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to consider include: - 1PMT5939BE3/TR7 - 1PMT5940BE3/TR7 - 1PMT5941BE3/TR7
In conclusion, the 1PMT5938BE3/TR7 is a vital component in electronic circuits, providing voltage regulation and transient voltage suppression. Its compact size and high surge capability make it suitable for a wide range of applications, despite its limitations in voltage range and sensitivity to temperature variations.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT5938BE3/TR7 en soluciones técnicas
What is 1PMT5938BE3/TR7?
- 1PMT5938BE3/TR7 is a high-performance, low-voltage, and low-capacitance transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.
What are the key features of 1PMT5938BE3/TR7?
- The key features include a working peak reverse voltage of 5.0V, a low clamping voltage, and a fast response time.
How is 1PMT5938BE3/TR7 used in technical solutions?
- It is commonly used to protect integrated circuits, data lines, and other sensitive components from voltage spikes and surges.
What are the typical applications of 1PMT5938BE3/TR7?
- Typical applications include USB ports, Ethernet interfaces, audio/video inputs, and other electronic systems susceptible to voltage transients.
What is the maximum power dissipation of 1PMT5938BE3/TR7?
- The maximum power dissipation is typically around 600W.
What is the operating temperature range for 1PMT5938BE3/TR7?
- The operating temperature range is usually between -55°C to +150°C.
How does 1PMT5938BE3/TR7 compare to other transient voltage suppressors?
- It offers lower capacitance and faster response times compared to many other TVS diodes, making it suitable for high-speed data and signal lines.
Can 1PMT5938BE3/TR7 be used in automotive applications?
- Yes, it can be used in automotive electronics to protect against voltage transients in various systems.
What is the packaging type for 1PMT5938BE3/TR7?
- It is typically available in a surface mount SMA package.
Are there any specific layout or mounting considerations for 1PMT5938BE3/TR7?
- It is important to follow recommended PCB layout guidelines and ensure proper heat sinking for optimal performance.
Please let me know if you need further information on any of these questions!