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BZW04-20 A0G
Product Overview
Category
The BZW04-20 A0G belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect sensitive electronic components from voltage spikes and transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The BZW04-20 A0G is typically available in a DO-15 package.
Essence
The essence of the BZW04-20 A0G lies in its ability to divert excessive voltage away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
The diodes are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400 W
- Breakdown Voltage: 17.8 V to 22.2 V
- Maximum Clamping Voltage: 29 V at 10 A
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The BZW04-20 A0G typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side.
Functional Features
- Provides protection against voltage surges and transients
- Fast response time ensures minimal impact on the protected circuit
- Low clamping voltage prevents excessive voltage from reaching sensitive components
Advantages
- Effective protection against voltage spikes
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage surge occurs, the BZW04-20 A0G conducts and diverts the excess energy away from the protected circuit, limiting the voltage across it.
Detailed Application Field Plans
The BZW04-20 A0G is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Alternative Model 1: P6KE18A
- Similar breakdown voltage and power dissipation capabilities
- Available in different package options
Alternative Model 2: SMBJ20CA
- Surface mount TVS diode
- Lower clamping voltage compared to BZW04-20 A0G
In conclusion, the BZW04-20 A0G transient voltage suppressor diode offers effective protection against voltage surges and transients, making it an essential component in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZW04-20 A0G v technických řešeních
What is the maximum forward current rating of BZW04-20 A0G?
- The maximum forward current rating of BZW04-20 A0G is 5A.
What is the peak pulse power dissipation of BZW04-20 A0G?
- The peak pulse power dissipation of BZW04-20 A0G is 400W for an 8/20µs waveform.
What is the breakdown voltage of BZW04-20 A0G?
- The breakdown voltage of BZW04-20 A0G is 20V.
What is the operating temperature range of BZW04-20 A0G?
- The operating temperature range of BZW04-20 A0G is -55°C to +175°C.
What is the package type of BZW04-20 A0G?
- BZW04-20 A0G comes in a DO-15 package.
Is BZW04-20 A0G suitable for overvoltage protection in electronic circuits?
- Yes, BZW04-20 A0G is commonly used for overvoltage protection in electronic circuits.
Can BZW04-20 A0G be used in surge protection applications?
- Yes, BZW04-20 A0G is designed for surge protection applications.
What are the typical applications of BZW04-20 A0G?
- Typical applications of BZW04-20 A0G include transient voltage suppression in automotive electronics, industrial equipment, and telecommunications systems.
Does BZW04-20 A0G have a low clamping voltage?
- Yes, BZW04-20 A0G has a low clamping voltage, making it effective in protecting sensitive electronic components.
Is BZW04-20 A0G RoHS compliant?
- Yes, BZW04-20 A0G is RoHS compliant, meeting environmental standards for lead-free manufacturing.