BZT52C68 RHG
Introduction
The BZT52C68 RHG is a zener diode that belongs to the category of voltage regulator devices. This component is widely used in electronic circuits to regulate voltage and protect sensitive components from overvoltage.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation and overvoltage protection
- Characteristics: Precise voltage regulation, low dynamic impedance, high reliability
- Package: SOD-123 package
- Essence: Zener diode with a voltage rating of 68V
- Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier
Specifications
- Voltage Rating: 68V
- Power Dissipation: 500mW
- Operating Temperature Range: -65°C to +150°C
- Forward Voltage: 1V
- Reverse Leakage Current: 5μA
Detailed Pin Configuration
The BZT52C68 RHG zener diode has two pins, with the cathode being marked with a line on the body of the diode.
Functional Features
- Precise voltage regulation at 68V
- Low dynamic impedance for stable performance
- Fast response to voltage variations
- High reliability and long operational life
Advantages and Disadvantages
Advantages
- Provides precise voltage regulation
- Protects sensitive components from overvoltage
- Compact size and easy to integrate into circuits
Disadvantages
- Limited power dissipation capability
- Vulnerable to thermal runaway if not properly heatsinked
Working Principles
The BZT52C68 RHG zener diode operates based on the principle of the zener effect, where it maintains a constant voltage drop across its terminals when reverse biased. This allows it to regulate the voltage in a circuit and protect downstream components from excessive voltage.
Detailed Application Field Plans
The BZT52C68 RHG zener diode finds applications in various electronic circuits including: - Voltage regulators - Power supplies - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the BZT52C68 RHG zener diode include: - BZX84C68 - 1N5226B - MMSZ5240B
In conclusion, the BZT52C68 RHG zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and reliable performance make it a popular choice in various applications.
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What is the BZT52C68 RHG?
- The BZT52C68 RHG is a Zener diode with a voltage of 68V and a power dissipation of 500mW.
What are the typical applications of BZT52C68 RHG?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.
What is the maximum current that BZT52C68 RHG can handle?
- The maximum current for BZT52C68 RHG is typically around 20-30mA.
How does BZT52C68 RHG provide voltage regulation?
- It operates in the reverse breakdown region, maintaining a nearly constant voltage across its terminals.
Can BZT52C68 RHG be used for transient voltage suppression?
- Yes, it can be used to suppress transient voltages and protect sensitive components in a circuit.
What is the temperature coefficient of BZT52C68 RHG?
- The temperature coefficient is typically around -2mV/°C, indicating a relatively stable voltage over a range of temperatures.
Is BZT52C68 RHG suitable for low-power applications?
- Yes, it is suitable for low-power applications due to its power dissipation rating of 500mW.
What is the package type of BZT52C68 RHG?
- It is commonly available in a SOD-123 surface mount package.
Can BZT52C68 RHG be used in automotive electronics?
- Yes, it can be used in automotive electronics for voltage regulation and protection against voltage transients.
Are there any reliability concerns with BZT52C68 RHG?
- When operated within its specified parameters, BZT52C68 RHG is reliable and can provide long-term performance in technical solutions.