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SA70CAHE3/73
Product Overview
SA70CAHE3/73 belongs to the category of semiconductor devices and is specifically a TVS (Transient Voltage Suppressor) diode. It is commonly used for surge protection in electronic circuits, offering characteristics such as high surge capability, low clamping voltage, and fast response time. The package type for SA70CAHE3/73 is DO-204AC (DO-15), and it is available in various packaging quantities.
Specifications
- Breakdown Voltage: 70V
- Peak Pulse Power: 500W
- Clamping Voltage: 113V
- Maximum Reverse Leakage Current: 1µA
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
SA70CAHE3/73 has a standard DO-15 package with two pins. Pin 1 is the cathode, and pin 2 is the anode.
Functional Features
- High surge capability
- Fast response time
- Low clamping voltage
- RoHS compliant
Advantages and Disadvantages
Advantages
- Provides effective surge protection
- Fast response time helps in preventing damage to sensitive components
- RoHS compliant, making it environmentally friendly
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
SA70CAHE3/73 works by diverting excess current away from sensitive components when a surge or transient voltage occurs. It does this by rapidly clamping the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
SA70CAHE3/73 is widely used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to SA70CAHE3/73 include: - SA5.0CAHE3/73 - SA10CAHE3/73 - SA15CAHE3/73 - SA20CAHE3/73
In summary, SA70CAHE3/73 is a TVS diode that provides effective surge protection with its high surge capability, low clamping voltage, and fast response time. It is commonly used in a wide range of electronic applications and has several alternative models available for different voltage requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SA70CAHE3/73 v technických řešeních
What is SA70CAHE3/73?
- SA70CAHE3/73 is a high-efficiency, low VF Schottky rectifier diode designed for use in various technical solutions.
What are the key features of SA70CAHE3/73?
- The key features include low forward voltage drop, high current capability, and high surge current capability.
In what technical applications can SA70CAHE3/73 be used?
- SA70CAHE3/73 can be used in power supplies, LED lighting, automotive systems, and other applications requiring high efficiency and low VF diodes.
What is the maximum forward voltage drop of SA70CAHE3/73?
- The maximum forward voltage drop is typically around 0.55V at 3A.
What is the maximum reverse voltage rating of SA70CAHE3/73?
- The maximum reverse voltage rating is typically 70V.
Does SA70CAHE3/73 have a high surge current capability?
- Yes, SA70CAHE3/73 has a high surge current capability, making it suitable for applications with transient overcurrent conditions.
Is SA70CAHE3/73 RoHS compliant?
- Yes, SA70CAHE3/73 is RoHS compliant, meeting environmental standards.
What is the operating temperature range of SA70CAHE3/73?
- The operating temperature range is typically -65°C to +175°C, making it suitable for a wide range of environments.
Can SA70CAHE3/73 be used in high-frequency switching applications?
- Yes, SA70CAHE3/73 is designed for high-frequency switching applications, offering fast recovery times.
Are there any recommended alternative components to SA70CAHE3/73?
- Some recommended alternatives include SA60CAHE3/73 and SA80CAHE3/73, which offer similar performance characteristics.