1PMT4125E3/TR7
Product Overview
Category
The 1PMT4125E3/TR7 belongs to the category of semiconductor devices.
Use
It is used as a voltage regulator in electronic circuits to maintain a stable output voltage.
Characteristics
- Low forward voltage drop
- High surge capability
- Compact package size
Package
The 1PMT4125E3/TR7 is typically available in a small surface-mount package.
Essence
This product serves as a crucial component in ensuring stable power supply within electronic systems.
Packaging/Quantity
It is commonly packaged in reels and available in varying quantities depending on the supplier.
Specifications
- Maximum Forward Voltage: 1.5V
- Reverse Standoff Voltage: 12.5V
- Maximum Reverse Leakage Current: 5µA
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The 1PMT4125E3/TR7 typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Voltage regulation
- Overvoltage protection
- Surge suppression
Advantages and Disadvantages
Advantages
- Low forward voltage drop reduces power dissipation
- High surge capability protects against voltage spikes
- Small package size saves board space
Disadvantages
- Limited current handling capacity
- Sensitive to reverse polarity
Working Principles
The 1PMT4125E3/TR7 operates by shunting excess current to ground when the input voltage exceeds the specified level, thereby regulating the output voltage.
Detailed Application Field Plans
This product is commonly used in: - Power supplies - Voltage regulators - Electronic equipment requiring stable voltage levels
Detailed and Complete Alternative Models
Some alternative models to consider include: - 1N5819 - 1N5822 - 1N4007
In conclusion, the 1PMT4125E3/TR7 is a vital component in electronic circuits, providing voltage regulation and surge protection. Its compact size and efficient performance make it suitable for various applications in the electronics industry.
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技術ソリューションにおける 1PMT4125E3/TR7 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is 1PMT4125E3/TR7?
- 1PMT4125E3/TR7 is a high-performance, low-power zener diode designed for voltage regulation and transient voltage suppression in various technical solutions.
What are the key features of 1PMT4125E3/TR7?
- The key features include a voltage range of 3.3V to 200V, low leakage current, and high reliability, making it suitable for a wide range of applications.
How can 1PMT4125E3/TR7 be used in voltage regulation?
- 1PMT4125E3/TR7 can be used as a voltage regulator to maintain a stable output voltage in power supplies, voltage references, and other electronic circuits.
In what applications can 1PMT4125E3/TR7 be used for transient voltage suppression?
- It can be used in surge protection, ESD (electrostatic discharge) protection, and overvoltage protection in various electronic systems.
What is the maximum power dissipation of 1PMT4125E3/TR7?
- The maximum power dissipation is typically 500mW, allowing it to handle transient events and voltage spikes effectively.
Can 1PMT4125E3/TR7 be used in automotive electronics?
- Yes, it is suitable for use in automotive electronics due to its robustness and ability to withstand harsh operating conditions.
What are the temperature specifications for 1PMT4125E3/TR7?
- It has a wide operating temperature range of -65°C to 175°C, making it suitable for both commercial and industrial applications.
Is 1PMT4125E3/TR7 RoHS compliant?
- Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental friendliness.
How does 1PMT4125E3/TR7 compare to other zener diodes in terms of performance?
- It offers superior performance in terms of voltage regulation, transient voltage suppression, and reliability compared to many standard zener diodes.
Where can I find detailed technical specifications and application notes for 1PMT4125E3/TR7?
- Detailed technical specifications and application notes can be found in the product datasheet provided by the manufacturer or distributor.