BZW04-44HE3/73
Product Overview
Category
The BZW04-44HE3/73 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The BZW04-44HE3/73 is available in a DO-204AL (DO-41) package.
Essence
The essence of this product lies in its ability to provide robust overvoltage protection for electronic circuits.
Packaging/Quantity
The BZW04-44HE3/73 is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production.
Specifications
- Standoff Voltage: 40.5V
- Breakdown Voltage: 44.7V
- Maximum Clamping Voltage: 65.3V
- Peak Pulse Current: 6.5A
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The BZW04-44HE3/73 TVS diode has a simple two-pin configuration with anode and cathode terminals.
Functional Features
- Bi-directional clamping capability
- Low leakage current
- High reliability
- ESD protection
Advantages
- Provides effective protection against voltage transients
- Fast response time ensures minimal impact on the protected circuit
- RoHS compliance supports environmental sustainability
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
- Limited to specific voltage ranges
Working Principles
When a voltage transient occurs, the BZW04-44HE3/73 TVS diode conducts current to divert the transient energy away from the protected circuit, thereby limiting the voltage across the circuit.
Detailed Application Field Plans
The BZW04-44HE3/73 is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- Alternative Model 1: P6KE39CA
- Standoff Voltage: 33.3V
- Breakdown Voltage: 36.7V
- Maximum Clamping Voltage: 56.9V
- Peak Pulse Current: 6.5A
- Package: DO-15
- Alternative Model 2: SMAJ40A
- Standoff Voltage: 36.8V
- Breakdown Voltage: 40.6V
- Maximum Clamping Voltage: 58.9V
- Peak Pulse Current: 6.5A
- Package: SMA
In conclusion, the BZW04-44HE3/73 transient voltage suppressor diode offers reliable overvoltage protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuits from damaging voltage spikes.
Word Count: 411
기술 솔루션에 BZW04-44HE3/73 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the maximum forward voltage of BZW04-44HE3/73?
- The maximum forward voltage of BZW04-44HE3/73 is 3.5V at 200A.
What is the peak pulse power dissipation of BZW04-44HE3/73?
- The peak pulse power dissipation of BZW04-44HE3/73 is 400W for a 10/1000μs waveform.
What is the breakdown voltage of BZW04-44HE3/73?
- The breakdown voltage of BZW04-44HE3/73 is 44V.
What are the typical applications of BZW04-44HE3/73?
- BZW04-44HE3/73 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of BZW04-44HE3/73?
- The operating temperature range of BZW04-44HE3/73 is -55°C to +175°C.
Is BZW04-44HE3/73 RoHS compliant?
- Yes, BZW04-44HE3/73 is RoHS compliant, meeting the requirements for lead-free and other hazardous substance restrictions.
What is the reverse stand-off voltage of BZW04-44HE3/73?
- The reverse stand-off voltage of BZW04-44HE3/73 is 44V.
Does BZW04-44HE3/73 have a low leakage current?
- Yes, BZW04-44HE3/73 has a low leakage current, making it suitable for applications requiring minimal power loss.
Can BZW04-44HE3/73 be used for ESD protection?
- Yes, BZW04-44HE3/73 can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.
What package type is BZW04-44HE3/73 available in?
- BZW04-44HE3/73 is available in a DO-15 package, which is a popular axial-lead glass package for diodes and rectifiers.