SMA5J7.0AHE3/61
Product Overview
Category
The SMA5J7.0AHE3/61 belongs to the category of semiconductor devices, specifically a type of TVS (Transient Voltage Suppressor) diode.
Use
It is primarily used for surge protection in electronic circuits and systems to safeguard against voltage transients and spikes.
Characteristics
- Package: SMA (DO-214AC)
- Essence: High-power TVS diode
- Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on supplier and order size.
Specifications
- Voltage Rating: 7.0V
- Peak Pulse Power Dissipation: 5kW
- Breakdown Voltage: 8.55V
- Maximum Clamping Voltage: 11.4V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMA5J7.0AHE3/61 has two pins, typically denoted as the anode and cathode. The anode is connected to the circuit's input side, while the cathode is linked to the ground or reference potential.
Functional Features
- Rapid response time to transient voltage events
- Low clamping voltage to protect downstream components
- High surge current capability
- Compact and robust package design for easy integration into circuits
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast reaction time
- Compact form factor
Disadvantages
- Limited to specific voltage ratings
- May require additional circuitry for comprehensive surge protection
Working Principles
The SMA5J7.0AHE3/61 operates by diverting excessive transient currents away from sensitive components when a voltage surge occurs. It achieves this through rapid conduction and clamping of the voltage to a safe level.
Detailed Application Field Plans
This TVS diode is commonly employed in various applications, including: - Consumer electronics - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies
Detailed and Complete Alternative Models
- Alternative Model 1: SMA6J7.0AHE3/61
- Alternative Model 2: SMB5J7.0AHE3/61
- Alternative Model 3: SMC5J7.0AHE3/61
In conclusion, the SMA5J7.0AHE3/61 TVS diode offers effective surge protection for a wide range of electronic applications, with its compact design and high surge current capability making it a popular choice among designers and engineers.
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技術ソリューションにおける SMA5J7.0AHE3/61 の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of SMA5J7.0AHE3/61 in technical solutions:
What is the maximum reverse stand-off voltage of SMA5J7.0AHE3/61?
- The maximum reverse stand-off voltage is 7.0V.
What is the peak pulse power dissipation of SMA5J7.0AHE3/61?
- The peak pulse power dissipation is 5000W for a 10/1000μs waveform.
What is the typical junction capacitance of SMA5J7.0AHE3/61?
- The typical junction capacitance is 300pF at 4.0V and 1MHz.
What is the operating temperature range for SMA5J7.0AHE3/61?
- The operating temperature range is -55°C to +150°C.
What are the typical applications for SMA5J7.0AHE3/61?
- SMA5J7.0AHE3/61 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the breakdown voltage of SMA5J7.0AHE3/61?
- The breakdown voltage is typically 8.33V at 1mA.
What is the forward voltage drop of SMA5J7.0AHE3/61 under normal operating conditions?
- The forward voltage drop is typically 3.5V at 35A.
Can SMA5J7.0AHE3/61 be used for ESD protection?
- Yes, SMA5J7.0AHE3/61 can be used for ESD (electrostatic discharge) protection in various electronic devices and systems.
What is the response time of SMA5J7.0AHE3/61 to transient voltage surges?
- The response time is very fast, typically responding within nanoseconds to clamp transient voltages.
Is SMA5J7.0AHE3/61 RoHS compliant?
- Yes, SMA5J7.0AHE3/61 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious designs.