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SMF11A-HE3-08
Product Overview
Category
SMF11A-HE3-08 belongs to the category of surface mount ESD protection diodes.
Use
It is used for protecting sensitive electronic components from electrostatic discharge (ESD) and electrical transients.
Characteristics
- Low capacitance
- High surge capability
- RoHS compliant
Package
SMF11A-HE3-08 is available in a surface mount package.
Essence
The essence of SMF11A-HE3-08 lies in its ability to provide robust ESD protection for electronic circuits.
Packaging/Quantity
The product is typically packaged in reels with a quantity specified by the manufacturer.
Specifications
- Breakdown Voltage: 11V
- Peak Pulse Power: 200W
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 9.4V
- Capacitance: 12pF
Detailed Pin Configuration
SMF11A-HE3-08 has a standard surface mount diode pin configuration with two terminals for soldering onto a PCB.
Functional Features
- Fast response time
- Low clamping voltage
- High reliability
Advantages and Disadvantages
Advantages
- Effective ESD protection
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to overvoltage conditions
Working Principles
When an ESD event occurs, the diode conducts the transient current to ground, protecting the connected circuitry from damage.
Detailed Application Field Plans
SMF11A-HE3-08 is commonly used in: - Consumer electronics - Telecommunications equipment - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to SMF11A-HE3-08 include: - SMAJ11A - SMCJ11A - SMBJ11A
In conclusion, SMF11A-HE3-08 is a surface mount ESD protection diode that offers effective protection for sensitive electronic components. Its low capacitance, high surge capability, and RoHS compliance make it suitable for a wide range of applications in various industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMF11A-HE3-08 v technických řešeních
What is SMF11A-HE3-08?
- SMF11A-HE3-08 is a surface mount, high-efficiency, low-capacitance TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.
What are the key features of SMF11A-HE3-08?
- The key features include a low profile package, low clamping voltage, fast response time, and high surge capability, making it suitable for a wide range of applications.
What are the typical applications for SMF11A-HE3-08?
- Typical applications include protection of data lines, portable electronics, communication ports, and other vulnerable circuits in various electronic devices.
What is the maximum working voltage of SMF11A-HE3-08?
- The maximum working voltage is typically 11V, making it suitable for protecting low-voltage electronic components.
What is the peak pulse current rating of SMF11A-HE3-08?
- The peak pulse current rating is typically 30A, providing robust protection against transient voltage events.
What is the operating temperature range of SMF11A-HE3-08?
- The operating temperature range is typically -55°C to +150°C, allowing for reliable performance in a wide range of environmental conditions.
Is SMF11A-HE3-08 RoHS compliant?
- Yes, SMF11A-HE3-08 is RoHS compliant, meeting the industry standards for environmental safety.
Can SMF11A-HE3-08 be used in automotive applications?
- Yes, SMF11A-HE3-08 is suitable for use in automotive electronics, providing protection against voltage transients in vehicle systems.
Does SMF11A-HE3-08 require any external components for proper operation?
- No, SMF11A-HE3-08 is a standalone TVS diode and does not require additional external components for its operation.
What are the recommended PCB layout guidelines for SMF11A-HE3-08?
- It is recommended to follow the manufacturer's guidelines for PCB layout, including proper placement and routing of the diode to ensure optimal performance and protection.