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BZT52C39-HE3-18
Product Overview
Category
The BZT52C39-HE3-18 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 39V
- Power dissipation: 300mW
- Package type: SOD-323
- Operating temperature range: -65°C to +150°C
- Forward voltage: 1.1V
- Reverse current: 5µA
Package
The BZT52C39-HE3-18 is typically available in a SOD-323 package.
Essence
This Zener diode provides precise voltage regulation and protection in a compact form factor.
Packaging/Quantity
It is usually supplied in tape and reel packaging with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 39V
- Power dissipation: 300mW
- Maximum forward voltage: 1.1V
- Maximum reverse current: 5µA
- Package type: SOD-323
- Operating temperature range: -65°C to +150°C
Detailed Pin Configuration
The BZT52C39-HE3-18 Zener diode typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Precise voltage regulation at 39V
- Low forward voltage
- Low reverse current
- Wide operating temperature range
Advantages
- Compact package size
- Accurate voltage regulation
- Suitable for a wide range of operating temperatures
Disadvantages
- Limited power dissipation capability
- Sensitive to overvoltage conditions
Working Principles
The BZT52C39-HE3-18 Zener diode operates based on the principle of the Zener breakdown effect, where it maintains a constant voltage drop across its terminals when reverse-biased, providing stable voltage regulation and protection against voltage spikes.
Detailed Application Field Plans
The BZT52C39-HE3-18 is commonly used in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the BZT52C39-HE3-18 Zener diode include: - BZX84C39 - MMBZ5239B - 1N5226B - MM3Z39VT1G
In conclusion, the BZT52C39-HE3-18 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT52C39-HE3-18 v technických řešeních
What is the maximum power dissipation of BZT52C39-HE3-18?
- The maximum power dissipation of BZT52C39-HE3-18 is 300mW.
What is the reverse standoff voltage of BZT52C39-HE3-18?
- The reverse standoff voltage of BZT52C39-HE3-18 is 39V.
What is the forward voltage drop of BZT52C39-HE3-18?
- The forward voltage drop of BZT52C39-HE3-18 is typically 0.9V at a forward current of 20mA.
What is the maximum forward current of BZT52C39-HE3-18?
- The maximum forward current of BZT52C39-HE3-18 is 500mA.
What is the temperature coefficient of BZT52C39-HE3-18?
- The temperature coefficient of BZT52C39-HE3-18 is approximately -2mV/°C.
What are the typical applications for BZT52C39-HE3-18?
- BZT52C39-HE3-18 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the package type of BZT52C39-HE3-18?
- BZT52C39-HE3-18 is available in a SOD-123 surface mount package.
What is the storage temperature range for BZT52C39-HE3-18?
- The storage temperature range for BZT52C39-HE3-18 is -55°C to +150°C.
What is the typical junction capacitance of BZT52C39-HE3-18?
- The typical junction capacitance of BZT52C39-HE3-18 is 15pF.
Is BZT52C39-HE3-18 RoHS compliant?
- Yes, BZT52C39-HE3-18 is RoHS compliant, making it suitable for use in environmentally sensitive applications.