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BZW04-15HE3/73
Product Overview
Category
The BZW04-15HE3/73 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used for protecting sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The BZW04-15HE3/73 is available in a DO-204AL (DO-41) package.
Packaging/Quantity
The diodes are typically packaged in reels with quantities varying based on customer requirements.
Specifications
- Part Number: BZW04-15HE3/73
- Voltage - Reverse Standoff (Typ): 12.8V
- Voltage - Breakdown (Min): 14.3V
- Voltage - Clamping (Max) @ Ipp: 20.6V
- Current - Peak Pulse (10/1000µs): 17.1A
- Power - Peak Pulse: 400W
- Type: Zener
Detailed Pin Configuration
The BZW04-15HE3/73 TVS diode has a standard axial lead configuration with two leads.
Functional Features
- Provides protection against voltage transients
- Diverts excessive current away from sensitive components
- Ensures minimal voltage overshoot during transient events
Advantages and Disadvantages
Advantages
- Fast response time protects sensitive electronics
- Low clamping voltage ensures minimal voltage stress on protected circuits
- RoHS compliance aligns with environmental regulations
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
The BZW04-15HE3/73 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thereby protecting downstream components.
Detailed Application Field Plans
The BZW04-15HE3/73 is widely used in various applications including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the BZW04-15HE3/73 include: - P6KE15CA - 1.5KE15CA - SMAJ14A
In conclusion, the BZW04-15HE3/73 transient voltage suppressor diode offers reliable protection against transient voltage events, making it an essential component in safeguarding sensitive electronic circuits across diverse industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZW04-15HE3/73 v technických řešeních
What is the maximum repetitive peak reverse voltage of BZW04-15HE3/73?
- The maximum repetitive peak reverse voltage of BZW04-15HE3/73 is 15V.
What is the maximum clamping voltage of BZW04-15HE3/73?
- The maximum clamping voltage of BZW04-15HE3/73 is 24.4V at 10A.
What is the peak pulse current capability of BZW04-15HE3/73?
- BZW04-15HE3/73 has a peak pulse current capability of 400A.
What is the breakdown voltage of BZW04-15HE3/73?
- The breakdown voltage of BZW04-15HE3/73 is typically 16.7V at 1mA.
What are the typical applications of BZW04-15HE3/73?
- BZW04-15HE3/73 is commonly used in surge protection for sensitive electronics, such as telecommunication equipment, industrial controls, and automotive systems.
What is the operating temperature range of BZW04-15HE3/73?
- BZW04-15HE3/73 has an operating temperature range of -55°C to +175°C.
Does BZW04-15HE3/73 have a low leakage current?
- Yes, BZW04-15HE3/73 has a low leakage current of less than 1µA at its rated voltage.
Is BZW04-15HE3/73 RoHS compliant?
- Yes, BZW04-15HE3/73 is RoHS compliant, making it suitable for use in environmentally conscious designs.
What package type does BZW04-15HE3/73 come in?
- BZW04-15HE3/73 is available in a DO-204AC (DO-15) package.
Can BZW04-15HE3/73 be used for overvoltage protection in power supply circuits?
- Yes, BZW04-15HE3/73 is suitable for overvoltage protection in power supply circuits due to its high surge current capability and low clamping voltage.