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BZW04-28-E3/73
Product Overview
Category
The BZW04-28-E3/73 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used for protecting sensitive electronic components from voltage spikes and transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The BZW04-28-E3/73 is typically available in a DO-214AC (SMA) package.
Essence
The essence of this product lies in its ability to divert excessive voltage away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
The BZW04-28-E3/73 is commonly packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Voltage Rating: 28V
- Peak Pulse Power: 400W
- Operating Temperature Range: -55°C to +150°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The BZW04-28-E3/73 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 transients
- Rapid response to overvoltage events
- Low leakage current
Advantages and Disadvantages
Advantages
- Effective protection of sensitive electronics
- Fast response time
- RoHS compliant
Disadvantages
- Limited to specific voltage ratings
- May require additional circuitry for comprehensive protection
Working Principles
When a voltage transient occurs, the BZW04-28-E3/73 conducts and diverts the excess energy away from the protected components, limiting the voltage across them.
Detailed Application Field Plans
The BZW04-28-E3/73 is widely used in various applications including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- Alternative Model 1: P6KE27CA
- Voltage Rating: 27V
- Package: DO-15
- Alternative Model 2: SMBJ28A
- Voltage Rating: 28V
- Package: SMB
In conclusion, the BZW04-28-E3/73 TVS diode offers reliable protection against voltage transients and is suitable for a wide range of electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BZW04-28-E3/73 en soluciones técnicas
What is the maximum forward voltage of BZW04-28-E3/73?
- The maximum forward voltage of BZW04-28-E3/73 is 3.5V at 200A.
What is the peak pulse power dissipation of BZW04-28-E3/73?
- The peak pulse power dissipation of BZW04-28-E3/73 is 400W for an 8/20µs waveform.
What is the breakdown voltage of BZW04-28-E3/73?
- The breakdown voltage of BZW04-28-E3/73 is 31.1V to 34.4V at 1mA.
What are the typical applications of BZW04-28-E3/73?
- BZW04-28-E3/73 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the clamping voltage of BZW04-28-E3/73?
- The clamping voltage of BZW04-28-E3/73 is 45.7V at 77.5A.
What is the operating temperature range of BZW04-28-E3/73?
- The operating temperature range of BZW04-28-E3/73 is -55°C to +175°C.
Is BZW04-28-E3/73 RoHS compliant?
- Yes, BZW04-28-E3/73 is RoHS compliant, making it suitable for use in environmentally conscious applications.
What is the package type of BZW04-28-E3/73?
- BZW04-28-E3/73 comes in a DO-15 package.
Does BZW04-28-E3/73 have any certifications or approvals?
- BZW04-28-E3/73 is UL recognized under the component recognition program.
Can BZW04-28-E3/73 be used for overvoltage protection in power supplies?
- Yes, BZW04-28-E3/73 can be used for overvoltage protection in power supplies, providing reliable protection against transient voltage events.