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BZT52C3V3-E3-18
Product Overview
Category
The BZT52C3V3-E3-18 belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a specific voltage across their terminals.
Use
It is commonly used in voltage regulation and protection circuits in various electronic applications.
Characteristics
- Low voltage drop
- Precise voltage regulation
- Fast response time
- Small form factor
Package
The BZT52C3V3-E3-18 is typically available in a SOD-123 package, which is a surface-mount device (SMD) package.
Essence
This Zener diode serves as a critical component in stabilizing voltages within electronic circuits, ensuring consistent and reliable performance.
Packaging/Quantity
It is usually supplied in reels or tape and reel packaging, with quantities varying based on manufacturer specifications.
Specifications
- Voltage: 3.3V
- Power Dissipation: 150mW
- Forward Voltage: 0.9V
- Reverse Current: 5μA
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The BZT52C3V3-E3-18 Zener diode typically has two pins, with the cathode identified by a band around one end of the diode.
Functional Features
- Precise voltage regulation at 3.3V
- Protection against voltage spikes and transients
- Low leakage current
Advantages
- Small form factor
- Reliable voltage regulation
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to overvoltage conditions
Working Principles
When the voltage across the BZT52C3V3-E3-18 exceeds its rated voltage (3.3V), it begins to conduct, effectively clamping the voltage to the specified level.
Detailed Application Field Plans
The BZT52C3V3-E3-18 finds application in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal conditioning circuits - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the BZT52C3V3-E3-18 include: - BZX84C3V3 - MMSZ5232B - 1N4728A
In conclusion, the BZT52C3V3-E3-18 Zener diode is a crucial component in electronic circuits requiring precise voltage regulation and protection. Its compact size, precise voltage regulation, and fast response time make it an ideal choice for a wide range of applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT52C3V3-E3-18 v technických řešeních
What is the BZT52C3V3-E3-18 used for?
- The BZT52C3V3-E3-18 is a 3.3V Zener diode commonly used for voltage regulation and transient suppression in electronic circuits.
What is the maximum power dissipation of the BZT52C3V3-E3-18?
- The maximum power dissipation of the BZT52C3V3-E3-18 is typically around 300mW.
What is the maximum forward voltage drop of the BZT52C3V3-E3-18?
- The maximum forward voltage drop of the BZT52C3V3-E3-18 is typically around 1V at a forward current of 10mA.
What are the typical applications of the BZT52C3V3-E3-18?
- The BZT52C3V3-E3-18 is commonly used in voltage reference circuits, voltage clamping, and overvoltage protection.
What is the reverse standoff voltage of the BZT52C3V3-E3-18?
- The reverse standoff voltage of the BZT52C3V3-E3-18 is 3.3V.
What is the temperature coefficient of the BZT52C3V3-E3-18?
- The temperature coefficient of the BZT52C3V3-E3-18 is typically around 5mV/°C.
Can the BZT52C3V3-E3-18 be used for ESD protection?
- Yes, the BZT52C3V3-E3-18 can be used for electrostatic discharge (ESD) protection in sensitive electronic components.
What is the maximum reverse leakage current of the BZT52C3V3-E3-18?
- The maximum reverse leakage current of the BZT52C3V3-E3-18 is typically around 0.1µA at the reverse voltage of 3.3V.
Is the BZT52C3V3-E3-18 suitable for low-power applications?
- Yes, the BZT52C3V3-E3-18 is suitable for low-power applications due to its low power dissipation and low reverse leakage current.
What are the key specifications to consider when using the BZT52C3V3-E3-18 in a technical solution?
- When using the BZT52C3V3-E3-18, it's important to consider its voltage regulation accuracy, power dissipation, reverse leakage current, and temperature coefficient to ensure proper performance in the intended application.