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SMCJ75A-E3/9AT
Product Overview
Category
The SMCJ75A-E3/9AT belongs to the category of semiconductor devices.
Use
It is commonly used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes.
Characteristics
- High surge capability
- Low clamping voltage
- Fast response time
Package
The SMCJ75A-E3/9AT is typically available in a DO-214AB (SMC) package.
Essence
This product is essential for safeguarding electronic circuits from voltage transients and surges.
Packaging/Quantity
It is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Part Number: SMCJ75A-E3/9AT
- Voltage - Reverse Standoff (Typ): 64.3V
- Voltage - Breakdown (Min): 71.3V
- Clamping Voltage @ Ipp: 103V
- Current - Peak Pulse (10/1000µs): 34.4A
- Power - Peak Pulse: 1500W
- Type: Zener
Detailed Pin Configuration
The SMCJ75A-E3/9AT typically has two pins, with the cathode connected to the ground and the anode connected to the circuit being protected.
Functional Features
- Provides protection against voltage transients and surges
- Rapid response time
- Low clamping voltage ensures minimal impact on the protected circuit
Advantages
- High surge capability
- Fast response time
- Compact form factor
Disadvantages
- Clamping voltage may still be too high for some sensitive components
- Limited power dissipation capability
Working Principles
When a voltage transient occurs, the SMCJ75A-E3/9AT conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.
Detailed Application Field Plans
The SMCJ75A-E3/9AT is widely used in various applications, including: - Power supplies - Telecommunications equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMCJ75A-E3/9AT include: - P6SMBJ75CA - 1.5SMC75CA - SMBJ75CA
In conclusion, the SMCJ75A-E3/9AT is a crucial component in electronic circuits, providing vital protection against voltage transients and surges. Its high surge capability, fast response time, and compact form factor make it a popular choice in various industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCJ75A-E3/9AT v technických řešeních
What is the SMCJ75A-E3/9AT used for?
- The SMCJ75A-E3/9AT is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and surges.
What is the maximum peak pulse current of the SMCJ75A-E3/9AT?
- The maximum peak pulse current of the SMCJ75A-E3/9AT is 300A.
What is the breakdown voltage of the SMCJ75A-E3/9AT?
- The breakdown voltage of the SMCJ75A-E3/9AT is 75V.
Can the SMCJ75A-E3/9AT be used for overvoltage protection in power supplies?
- Yes, the SMCJ75A-E3/9AT is commonly used for overvoltage protection in power supplies and other electronic circuits.
What is the response time of the SMCJ75A-E3/9AT?
- The response time of the SMCJ75A-E3/9AT is very fast, typically in the nanosecond range.
Is the SMCJ75A-E3/9AT suitable for use in automotive electronics?
- Yes, the SMCJ75A-E3/9AT is suitable for use in automotive electronics to protect against voltage transients.
What is the operating temperature range of the SMCJ75A-E3/9AT?
- The operating temperature range of the SMCJ75A-E3/9AT is -55°C to 150°C.
Can the SMCJ75A-E3/9AT be used for ESD protection?
- Yes, the SMCJ75A-E3/9AT can be used for electrostatic discharge (ESD) protection in various electronic devices.
What is the package type of the SMCJ75A-E3/9AT?
- The SMCJ75A-E3/9AT comes in a surface mount SMC package.
Is the SMCJ75A-E3/9AT RoHS compliant?
- Yes, the SMCJ75A-E3/9AT is RoHS compliant, making it suitable for use in environmentally friendly electronic products.