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BZT52C4V7-E3-18
Product Overview
Category
The BZT52C4V7-E3-18 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage: 4.7V
- Power Dissipation: 300mW
- Package Type: SOD-323
- Operating Temperature Range: -65°C to +150°C
- Zener Impedance: 40Ω
Package
The BZT52C4V7-E3-18 is available in a SOD-323 package.
Essence
This Zener diode provides stable voltage regulation and protection against voltage spikes.
Packaging/Quantity
It is typically supplied in reels with a quantity of 3000 units per reel.
Specifications
- Voltage: 4.7V
- Power Dissipation: 300mW
- Zener Impedance: 40Ω
- Package Type: SOD-323
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The BZT52C4V7-E3-18 Zener diode has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Provides stable voltage regulation at 4.7V
- Protects circuits from voltage spikes
- Low zener impedance for efficient regulation
Advantages
- Precise voltage regulation
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to overvoltage conditions
Working Principles
The BZT52C4V7-E3-18 operates based on the principle of 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 applications
Detailed and Complete Alternative Models
- BZX84C4V7: Similar characteristics and package type
- 1N4732A: Higher power dissipation capability
- MM3Z4V7: Smaller form factor
This completes the entry for the BZT52C4V7-E3-18 Zener diode, covering its basic information, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT52C4V7-E3-18 v technických řešeních
What is the BZT52C4V7-E3-18 used for?
- The BZT52C4V7-E3-18 is a Zener diode commonly used for voltage regulation and transient suppression in various technical solutions.
What is the maximum power dissipation of the BZT52C4V7-E3-18?
- The maximum power dissipation of the BZT52C4V7-E3-18 is typically around 300mW.
What is the voltage rating of the BZT52C4V7-E3-18?
- The BZT52C4V7-E3-18 has a nominal voltage rating of 4.7V.
What are the typical applications of the BZT52C4V7-E3-18?
- Typical applications include voltage clamping, voltage regulation, and transient protection in electronic circuits.
What is the operating temperature range of the BZT52C4V7-E3-18?
- The BZT52C4V7-E3-18 is designed to operate within a temperature range of -65°C to +150°C.
What is the package type of the BZT52C4V7-E3-18?
- The BZT52C4V7-E3-18 is available in a SOD-123 surface mount package.
What is the reverse leakage current of the BZT52C4V7-E3-18?
- The reverse leakage current at the rated voltage is typically very low, around a few microamps.
Can the BZT52C4V7-E3-18 be used for overvoltage protection?
- Yes, the BZT52C4V7-E3-18 can be used to protect sensitive components from overvoltage conditions.
Is the BZT52C4V7-E3-18 RoHS compliant?
- Yes, the BZT52C4V7-E3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What are the key electrical characteristics of the BZT52C4V7-E3-18?
- Key characteristics include a nominal zener voltage of 4.7V, low dynamic impedance, and fast response time to voltage transients.