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BZT52C4V7T-TP: Product Overview and Detailed Information
Introduction
The BZT52C4V7T-TP is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the BZT52C4V7T-TP.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation and protection in electronic circuits
- Characteristics: Precise voltage regulation, low leakage current, small package size
- Package: SOD-123 package
- Essence: Zener diode for voltage reference and regulation
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier
Specifications
- Voltage: 4.7V
- Power Dissipation: 500mW
- Operating Temperature Range: -65°C to +150°C
- Zener Impedance: 40Ω
- Maximum Reverse Leakage Current: 100nA
Detailed Pin Configuration
The BZT52C4V7T-TP Zener diode has two pins, typically denoted as the cathode (K) and anode (A).
Functional Features
- Precise voltage regulation at 4.7V
- Low reverse leakage current
- Fast response time to voltage variations
Advantages and Disadvantages
Advantages
- Small package size
- Precise voltage regulation
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The BZT52C4V7T-TP operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when it is reverse-biased and operated within its specified parameters.
Detailed Application Field Plans
The BZT52C4V7T-TP finds applications in various electronic circuits requiring precise voltage regulation and protection against voltage spikes. Some specific application fields include: - Voltage regulators in power supplies - Overvoltage protection in communication equipment - Signal clamping in audio and video circuits
Detailed and Complete Alternative Models
Some alternative models to the BZT52C4V7T-TP include: - BZX84C4V7LT1G - MMBZ5245BLT1G - MM3Z4V7ST1G
In conclusion, the BZT52C4V7T-TP Zener diode offers precise voltage regulation and protection in a small package, making it suitable for various electronic applications.
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What is the BZT52C4V7T-TP?
- The BZT52C4V7T-TP is a 4.7V Zener diode designed for voltage regulation and protection in various electronic circuits.
What are the typical applications of BZT52C4V7T-TP?
- It is commonly used for voltage clamping, voltage regulation, and transient voltage suppression in power supplies, communication equipment, and consumer electronics.
What is the maximum power dissipation of BZT52C4V7T-TP?
- The maximum power dissipation is typically around 300mW, making it suitable for low-power applications.
What is the voltage tolerance of BZT52C4V7T-TP?
- The voltage tolerance is typically ±5%, ensuring consistent performance in voltage regulation.
What is the operating temperature range of BZT52C4V7T-TP?
- The operating temperature range is usually -65°C to +150°C, allowing for reliable operation in various environmental conditions.
How does BZT52C4V7T-TP protect against voltage spikes?
- It provides transient voltage suppression by diverting excessive voltage away from sensitive components, thus protecting them from damage.
Can BZT52C4V7T-TP be used in reverse polarity protection?
- Yes, it can be utilized for reverse polarity protection by preventing current flow in the reverse direction when connected properly in the circuit.
What are the package options available for BZT52C4V7T-TP?
- It is commonly available in SOD-123 or similar surface-mount packages, offering flexibility for PCB design and space-saving benefits.
Is BZT52C4V7T-TP RoHS compliant?
- Yes, it is typically compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental friendliness.
Are there any specific layout considerations when using BZT52C4V7T-TP in a circuit?
- It is recommended to minimize trace lengths and keep the Zener diode close to the protected components to optimize its performance in voltage regulation and transient suppression.