1N757A
Product Overview
Category
The 1N757A is a Zener diode, which falls under the category of semiconductor devices.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Forward Voltage: 1.2V
- Reverse Voltage: 6.8V
- Power Dissipation: 500mW
- Operating Temperature: -65°C to +200°C
Package
The 1N757A is typically available in a DO-35 glass package.
Essence
This Zener diode is essential for maintaining stable voltage levels in various electronic applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 6.8V
- Tolerance: ±5%
- Maximum Reverse Leakage Current: 5μA
- Maximum Zener Impedance: 40Ω
Detailed Pin Configuration
The 1N757A Zener diode has two pins, with one serving as the anode and the other as the cathode.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low reverse leakage current
Advantages
- Reliable voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Tolerance may not be suitable for highly precise applications
Working Principles
The 1N757A operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.
Detailed Application Field Plans
- Voltage regulation in power supplies
- Overvoltage protection in electronic circuits
- Signal clamping in communication systems
Detailed and Complete Alternative Models
- 1N746A
- 1N758A
- BZX55C6V8
In conclusion, the 1N757A Zener diode is a crucial component in electronic circuits, providing reliable voltage regulation and protection. Its compact size and wide operating temperature range make it suitable for various applications, although its limited power dissipation capability and tolerance should be considered in specific design requirements.
Word count: 298
기술 솔루션에 1N757A 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1N757A?
- 1N757A is a Zener diode with a specific voltage rating used for voltage regulation and protection in electronic circuits.
What is the voltage rating of 1N757A?
- The voltage rating of 1N757A is 6.2 volts.
How is 1N757A used in technical solutions?
- 1N757A is commonly used for voltage regulation, voltage reference, and overvoltage protection in various electronic circuits and technical solutions.
What are the typical applications of 1N757A?
- Typical applications of 1N757A include voltage stabilization in power supplies, voltage reference in analog circuits, and protection against voltage spikes.
What are the key characteristics of 1N757A?
- The key characteristics of 1N757A include its voltage tolerance, power dissipation, and temperature stability, which make it suitable for precision voltage regulation.
How does 1N757A provide voltage regulation?
- 1N757A operates in the reverse-biased breakdown region, allowing it to maintain a constant voltage across its terminals, thereby regulating the voltage in the circuit.
Can 1N757A be used in conjunction with other components?
- Yes, 1N757A can be used in combination with resistors, capacitors, and other semiconductor devices to create more complex voltage regulation and protection circuits.
What are the limitations of 1N757A?
- 1N757A has limitations in terms of maximum current handling, power dissipation, and voltage tolerance, which need to be considered in design and application.
Are there any alternative components to 1N757A?
- Yes, there are alternative Zener diodes with different voltage ratings and characteristics that can be used based on specific application requirements.
Where can 1N757A be sourced from?
- 1N757A can be sourced from electronic component distributors, online retailers, and authorized manufacturers' outlets.