BZX55C51_T50R
Product Overview
Category
The BZX55C51_T50R belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 51V
- Power dissipation: 500mW
- Package type: T-50R
- Reverse current: 5μA
- Temperature coefficient: 0.07%/°C
Packaging/Quantity
The BZX55C51_T50R is typically available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 51V
- Power dissipation: 500mW
- Maximum forward voltage: 1.2V
- Reverse current: 5μA
- Operating temperature range: -65°C to +200°C
Detailed Pin Configuration
The BZX55C51_T50R has a standard Zener diode pin configuration with anode and cathode terminals.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Low reverse leakage current
- Wide operating temperature range
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- Reliable overvoltage protection
- Compact size
- Wide temperature range operation
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The BZX55C51_T50R operates based on the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.
Detailed Application Field Plans
The BZX55C51_T50R is widely used in: - Voltage regulators - Surge suppressors - Overvoltage protection circuits - Signal clamping applications
Detailed and Complete Alternative Models
Some alternative models to the BZX55C51T50R include: - BZX55C47T50R (Zener voltage: 47V) - BZX55C56T50R (Zener voltage: 56V) - BZX55C62T50R (Zener voltage: 62V)
This provides a range of options for different voltage regulation requirements.
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What is the BZX55C51_T50R diode used for?
- The BZX55C51_T50R diode is commonly used for voltage regulation and transient voltage suppression in various technical solutions.
What are the key specifications of the BZX55C51_T50R diode?
- The BZX55C51_T50R diode has a maximum power dissipation of 500mW, a forward voltage drop of 1V at 10mA, and a reverse voltage of 51V.
How does the BZX55C51_T50R diode provide voltage regulation?
- The BZX55C51_T50R diode regulates voltage by allowing current to flow in one direction while blocking it in the opposite direction, maintaining a relatively constant voltage across its terminals.
In what applications can the BZX55C51_T50R diode be used?
- The BZX55C51_T50R diode is commonly used in voltage clamping, overvoltage protection, and voltage stabilization circuits in electronic devices and power supplies.
What is the temperature range for the BZX55C51_T50R diode?
- The BZX55C51_T50R diode has an operating temperature range of -65°C to +175°C, making it suitable for a wide range of environments.
How does the BZX55C51_T50R diode protect against transient voltage spikes?
- The BZX55C51_T50R diode conducts excess voltage away from sensitive components, protecting them from damage caused by transient voltage spikes.
Can the BZX55C51_T50R diode be used in automotive applications?
- Yes, the BZX55C51_T50R diode is suitable for automotive applications where voltage regulation and transient voltage suppression are required.
What is the typical response time of the BZX55C51_T50R diode to transient voltage spikes?
- The BZX55C51_T50R diode has a fast response time, typically in the nanosecond range, providing rapid protection against transient voltage events.
Does the BZX55C51_T50R diode require any external components for operation?
- In most cases, the BZX55C51_T50R diode can be used independently, but additional circuitry such as resistors or capacitors may be added for specific applications.
Are there any reliability considerations when using the BZX55C51_T50R diode in technical solutions?
- The BZX55C51_T50R diode is known for its reliability, but proper thermal management and adherence to voltage and current ratings are important for ensuring long-term performance.