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BZW04-20B-E3/73
Product Overview
Category
The BZW04-20B-E3/73 belongs to the category of transient voltage suppressor 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 BZW04-20B-E3/73 is typically available in a DO-204AL (DO-41) 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
These diodes are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Part Number: BZW04-20B-E3/73
- Voltage - Reverse Standoff (Typ): 17.1V
- Voltage - Breakdown (Min): 18.9V
- Voltage - Clamping (Max) @ Ipp: 29.2V
- Current - Peak Pulse (10/1000µs): 6.5A
- Power - Peak Pulse: 400W
- Type: Zener
Detailed Pin Configuration
The BZW04-20B-E3/73 typically has two pins, with the anode and cathode serving as the main connection points.
Functional Features
- Provides protection against voltage transients
- Rapid response to overvoltage events
- Low leakage current
Advantages
- Effective in protecting sensitive electronics
- Fast reaction time
- Can handle high surge currents
Disadvantages
- May require additional circuitry for comprehensive protection
- Clamping voltage may not be suitable for all applications
Working Principles
When a voltage transient occurs, the BZW04-20B-E3/73 conducts and diverts the excess energy away from the protected circuit, thus limiting the voltage across it.
Detailed Application Field Plans
The BZW04-20B-E3/73 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P6KE18CA
- 1.5KE16CA
- SMAJ18A
In conclusion, the BZW04-20B-E3/73 transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZW04-20B-E3/73 v technických řešeních
What is the maximum repetitive peak reverse voltage of BZW04-20B-E3/73?
- The maximum repetitive peak reverse voltage of BZW04-20B-E3/73 is 20V.
What is the maximum forward voltage drop of BZW04-20B-E3/73?
- The maximum forward voltage drop of BZW04-20B-E3/73 is 0.9V at 5A.
What is the maximum surge current capability of BZW04-20B-E3/73?
- The maximum surge current capability of BZW04-20B-E3/73 is 200A.
What is the operating junction temperature range for BZW04-20B-E3/73?
- The operating junction temperature range for BZW04-20B-E3/73 is -65°C to +175°C.
What is the typical capacitance of BZW04-20B-E3/73?
- The typical capacitance of BZW04-20B-E3/73 is 250pF.
What is the package type of BZW04-20B-E3/73?
- BZW04-20B-E3/73 comes in a DO-15 package.
Is BZW04-20B-E3/73 RoHS compliant?
- Yes, BZW04-20B-E3/73 is RoHS compliant.
What are the typical applications of BZW04-20B-E3/73?
- BZW04-20B-E3/73 is commonly used in overvoltage protection circuits, transient voltage suppression, and surge protection in various electronic devices.
What is the reverse leakage current of BZW04-20B-E3/73 at its maximum working voltage?
- The reverse leakage current of BZW04-20B-E3/73 at its maximum working voltage is typically less than 5µA.
What are the key differences between BZW04-20B-E3/73 and similar diodes in its series?
- BZW04-20B-E3/73 has a higher maximum repetitive peak reverse voltage compared to other diodes in its series, making it suitable for specific applications requiring higher voltage protection.