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1N5257BUR-1
Product Overview
Category
The 1N5257BUR-1 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Zener voltage: [insert value]
- Power dissipation: [insert value]
- Package type: [insert package type]
- Operating temperature range: [insert range]
Packaging/Quantity
The 1N5257BUR-1 is typically available in [insert packaging type] with a quantity of [insert quantity].
Specifications
- Zener voltage: [insert value]
- Power dissipation: [insert value]
- Maximum forward voltage: [insert value]
- Reverse current: [insert value]
- Operating temperature range: [insert range]
Detailed Pin Configuration
[Insert detailed pin configuration diagram or description here]
Functional Features
- Voltage regulation
- Transient suppression
- High reliability
- Low reverse leakage current
Advantages
- Precise voltage regulation
- Wide operating temperature range
- Compact package size
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The 1N5257BUR-1 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The 1N5257BUR-1 is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic equipment
Detailed and Complete Alternative Models
- 1N5231B-1
- 1N5240B-1
- 1N5263B-1
- [Insert additional alternative models]
Note: The specifications and alternative models listed above are placeholders and should be replaced with accurate information.
This entry provides an overview of the 1N5257BUR-1 Zener diode, including its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5257BUR-1 v technických řešeních
What is the 1N5257BUR-1 diode used for?
- The 1N5257BUR-1 is a Zener diode commonly used for voltage regulation and protection in various electronic circuits.
What is the maximum power dissipation of the 1N5257BUR-1?
- The maximum power dissipation of the 1N5257BUR-1 is typically around 500mW.
What is the voltage rating of the 1N5257BUR-1?
- The 1N5257BUR-1 has a nominal Zener voltage of 27V, making it suitable for applications requiring this specific voltage regulation.
What are the typical applications of the 1N5257BUR-1?
- Typical applications include voltage regulation in power supplies, overvoltage protection, and voltage reference circuits.
What is the operating temperature range of the 1N5257BUR-1?
- The 1N5257BUR-1 is designed to operate within a temperature range of -65°C to +200°C, making it suitable for a wide range of environments.
Is the 1N5257BUR-1 suitable for high-frequency applications?
- While the 1N5257BUR-1 can be used in some high-frequency applications, its performance may be limited at very high frequencies due to its inherent capacitance and other characteristics.
Can the 1N5257BUR-1 be used in reverse-bias mode?
- Yes, the 1N5257BUR-1 can be used in reverse-bias mode to provide voltage clamping and overvoltage protection.
What are the packaging options available for the 1N5257BUR-1?
- The 1N5257BUR-1 is commonly available in through-hole packages such as DO-35 or axial-lead packages.
Does the 1N5257BUR-1 require any external components for proper operation?
- In most cases, the 1N5257BUR-1 can be used independently for voltage regulation, but additional components such as current-limiting resistors may be required depending on the specific application.
Are there any reliability considerations when using the 1N5257BUR-1 in long-term applications?
- The 1N5257BUR-1 is designed for reliable long-term operation, but it's important to consider factors such as thermal management and voltage derating to ensure optimal performance and longevity.