1N5238A (DO-35)
Product Overview
The 1N5238A (DO-35) is a zener diode, which falls under the category of semiconductor devices. It is commonly used for voltage regulation and protection in electronic circuits. The characteristics of this diode include its ability to maintain a constant voltage across its terminals when it is operated in its breakdown region. The package type for the 1N5238A is DO-35, and it is available in various packaging options such as tape and reel or bulk packaging. The essence of this product lies in its ability to provide stable voltage regulation in electronic circuits. It is typically sold in quantities of 100 or more.
Specifications
- Voltage Range: 6.2V to 200V
- Power Dissipation: 500mW
- Operating Temperature Range: -65°C to +200°C
Pin Configuration
The 1N5238A (DO-35) zener diode has two pins, with the anode connected to one terminal and the cathode connected to the other terminal. The pinout configuration is as follows: - Anode (A) - Cathode (K)
Functional Features
The primary function of the 1N5238A (DO-35) zener diode is to regulate voltage in electronic circuits by maintaining a constant voltage drop across its terminals. This feature makes it suitable for applications requiring stable voltage references and overvoltage protection.
Advantages and Disadvantages
Advantages: - Precise voltage regulation - Overvoltage protection - Wide voltage range options
Disadvantages: - Limited power dissipation capability - Sensitivity to temperature variations
Working Principles
When the zener diode is reverse-biased and reaches its breakdown voltage, it allows current to flow in the reverse direction, maintaining a nearly constant voltage drop across its terminals. This characteristic makes it useful for voltage regulation and protection in electronic circuits.
Application Field Plans
The 1N5238A (DO-35) zener diode finds applications in various fields including: - Voltage regulators - Power supplies - Signal clamping circuits - Overvoltage protection circuits
Alternative Models
Some alternative models to the 1N5238A (DO-35) zener diode include: - BZX55C series - 1N4733A - 1N5240B - BZT52C series
This completes the English editing encyclopedia entry structure format for the 1N5238A (DO-35) zener diode.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1N5238A (DO-35) i tekniska lösningar
What is the 1N5238A (DO-35) diode used for?
- The 1N5238A diode is commonly used as a voltage regulator or in voltage reference applications.
What is the maximum forward current rating of the 1N5238A diode?
- The maximum forward current rating of the 1N5238A diode is typically around 500 mA.
What is the voltage rating of the 1N5238A diode?
- The 1N5238A diode has a nominal voltage rating of 6.2 volts.
Can the 1N5238A diode be used in reverse bias?
- Yes, the 1N5238A diode can be used in reverse bias, but it is primarily designed for forward bias applications.
What are some common applications of the 1N5238A diode?
- Common applications include voltage regulation, voltage reference, and signal conditioning in electronic circuits.
What is the power dissipation rating of the 1N5238A diode?
- The power dissipation rating is typically around 1.5 watts for the 1N5238A diode.
Is the 1N5238A diode suitable for high-frequency applications?
- The 1N5238A diode is not specifically designed for high-frequency applications, but it can be used in low to moderate frequency circuits.
What is the temperature coefficient of the 1N5238A diode?
- The temperature coefficient is approximately -2.1 mV/°C for the 1N5238A diode.
Can the 1N5238A diode be used in precision voltage reference circuits?
- Yes, the 1N5238A diode can be used in precision voltage reference circuits due to its stable voltage characteristics.
Are there any specific storage or handling considerations for the 1N5238A diode?
- It is recommended to store and handle the 1N5238A diode according to standard ESD (electrostatic discharge) precautions to avoid damage.