BZX585B4V3 RKG
Product Overview
Category
The BZX585B4V3 RKG belongs to the category of voltage regulator diodes.
Use
It is used for regulating voltage in electronic circuits and protecting sensitive components from voltage spikes.
Characteristics
- Low forward voltage drop
- High surge current capability
- Compact package size
- Reliable voltage regulation
Package
The BZX585B4V3 RKG is typically available in a small surface mount package.
Essence
The essence of the BZX585B4V3 RKG lies in its ability to provide stable voltage regulation in various electronic applications.
Packaging/Quantity
It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Voltage Rating: 4.3V
- Power Dissipation: 500mW
- Forward Voltage Drop: 1V
- Maximum Surge Current: 5A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The BZX585B4V3 RKG typically has two pins, with the cathode connected to the ground and the anode connected to the input voltage.
Functional Features
- Voltage regulation
- Overvoltage protection
- Reverse polarity protection
- Surge current handling
Advantages and Disadvantages
Advantages
- Small form factor
- Efficient voltage regulation
- Protection against voltage spikes
- Wide operating temperature range
Disadvantages
- Limited maximum surge current compared to some alternatives
- Sensitive to excessive heat
Working Principles
The BZX585B4V3 RKG operates by shunting excess voltage away from sensitive components, thereby maintaining a stable output voltage.
Detailed Application Field Plans
The BZX585B4V3 RKG is commonly used in: - Power supply units - Voltage regulation circuits - Electronic equipment protection
Detailed and Complete Alternative Models
Some alternative models to the BZX585B4V3 RKG include: - BZX585B4V7 RKG - BZX585B5V1 RKG - BZX585B6V2 RKG
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What is BZX585B4V3 RKG?
- BZX585B4V3 RKG is a Zener diode with a voltage rating of 4.3V and a power dissipation of 500mW.
What are the typical applications of BZX585B4V3 RKG?
- BZX585B4V3 RKG is commonly used in voltage regulation, overvoltage protection, and signal clamping circuits.
What is the maximum current that BZX585B4V3 RKG can handle?
- The maximum current for BZX585B4V3 RKG is typically around 100mA.
How does BZX585B4V3 RKG provide overvoltage protection?
- BZX585B4V3 RKG conducts current when the voltage across it exceeds its breakdown voltage, effectively shunting excess voltage away from sensitive components.
Can BZX585B4V3 RKG be used in reverse-biased mode?
- Yes, BZX585B4V3 RKG can be used in reverse-biased mode to provide overvoltage protection.
What is the temperature range for BZX585B4V3 RKG?
- BZX585B4V3 RKG typically operates within a temperature range of -65°C to 150°C.
Is BZX585B4V3 RKG suitable for high-frequency applications?
- BZX585B4V3 RKG is not recommended for high-frequency applications due to its inherent capacitance.
What are the package options available for BZX585B4V3 RKG?
- BZX585B4V3 RKG is commonly available in SOD-523 and SOD-323 packages.
Does BZX585B4V3 RKG require any external components for operation?
- BZX585B4V3 RKG can be used independently but may benefit from series resistors or capacitors in certain applications.
Are there any reliability considerations when using BZX585B4V3 RKG in technical solutions?
- It's important to consider the voltage and power dissipation limits to ensure reliable performance, especially in long-term applications.