1PMT5917BE3/TR7
Product Overview
Category
The 1PMT5917BE3/TR7 belongs to the category of voltage regulator diodes.
Use
It is used for voltage regulation and protection in electronic circuits.
Characteristics
- Low forward voltage drop
- High surge current capability
- Compact package size
Package
The 1PMT5917BE3/TR7 comes in a small surface mount package.
Essence
This diode serves as a crucial component in stabilizing voltage levels within electronic devices.
Packaging/Quantity
It is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Maximum Forward Voltage: 1.5V
- Reverse Standoff Voltage: 18V
- Maximum Reverse Leakage Current: 5µA
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1PMT5917BE3/TR7 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Provides stable voltage output
- Protects against voltage spikes and surges
- Suitable for use in various electronic applications
Advantages and Disadvantages
Advantages
- Low forward voltage drop reduces power dissipation
- High surge current capability enhances reliability
- Small package size saves board space
Disadvantages
- Limited reverse standoff voltage compared to some alternatives
- May require additional circuitry for precise voltage regulation in some applications
Working Principles
The 1PMT5917BE3/TR7 operates by shunting excess voltage away from the protected circuit, thereby maintaining a stable output voltage.
Detailed Application Field Plans
This diode is commonly used in: - Power supply units - Voltage regulation circuits - Overvoltage protection systems
Detailed and Complete Alternative Models
Some alternative models to consider include: - 1N5819 - 1N5822 - BZX84C15
In conclusion, the 1PMT5917BE3/TR7 is a reliable voltage regulator diode with specific characteristics and applications. Its compact size and functional features make it suitable for various electronic circuits, although users should be mindful of its limitations in certain high-voltage applications.
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기술 솔루션에 1PMT5917BE3/TR7 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT5917BE3/TR7?
- 1PMT5917BE3/TR7 is a Zener diode designed to provide voltage regulation and protection in electronic circuits.
What is the voltage rating of 1PMT5917BE3/TR7?
- The voltage rating of 1PMT5917BE3/TR7 is 3.3V.
What are the typical applications of 1PMT5917BE3/TR7?
- It is commonly used for voltage regulation, transient voltage suppression, and overvoltage protection in various electronic devices and circuits.
How does 1PMT5917BE3/TR7 provide overvoltage protection?
- 1PMT5917BE3/TR7 acts as a voltage clamp, limiting the voltage across the circuit it protects by diverting excess current when the voltage exceeds its rated value.
What are the key electrical characteristics of 1PMT5917BE3/TR7?
- The key characteristics include its Zener voltage, maximum power dissipation, and reverse leakage current.
Can 1PMT5917BE3/TR7 be used in automotive applications?
- Yes, it can be used in automotive electronics for voltage regulation and transient protection.
What is the temperature range for 1PMT5917BE3/TR7?
- The operating temperature range typically spans from -55°C to 150°C, making it suitable for a wide range of environments.
How does 1PMT5917BE3/TR7 compare to other Zener diodes in terms of performance?
- It offers stable and precise voltage regulation, low impedance, and high reliability, making it a popular choice in technical solutions.
What are the packaging options available for 1PMT5917BE3/TR7?
- It is available in various surface mount packages, such as SOD-123, making it suitable for compact designs.
Are there any application notes or reference designs available for using 1PMT5917BE3/TR7 in specific technical solutions?
- Yes, manufacturers often provide application notes and reference designs to guide engineers in integrating 1PMT5917BE3/TR7 effectively into their circuits.