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SMB8J18CAHE3/5B
Product Overview
Category
The SMB8J18CAHE3/5B belongs to the category of semiconductor devices.
Use
This product 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
- RoHS compliant
Package
The SMB8J18CAHE3/5B is typically available in a SMB package.
Essence
The essence of this product lies in its ability to efficiently suppress transient voltages and protect electronic components.
Packaging/Quantity
The SMB8J18CAHE3/5B is usually packaged in reels with a specific quantity per reel, as per the manufacturer's specifications.
Specifications
- Part Number: SMB8J18CAHE3/5B
- Type: Transient Voltage Suppressor (TVS)
- Voltage Rating: 18V
- Peak Pulse Power: 600W
- Operating Temperature Range: -55°C to 150°C
- Mounting Type: Surface Mount
- Package / Case: SMB
- Polarity: Unidirectional
Detailed Pin Configuration
The SMB8J18CAHE3/5B typically has two pins, with the pinout configuration as follows: 1. Anode 2. Cathode
Functional Features
- Provides protection against transient overvoltage events
- Fast response time ensures minimal impact on the protected circuit
- Low clamping voltage limits the voltage across the protected component
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Fast response time
- RoHS compliant
Disadvantages
- May require additional circuitry for comprehensive surge protection in high-energy environments
Working Principles
The SMB8J18CAHE3/5B works by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across them to a safe level. This is achieved through the rapid conduction of the TVS device when subjected to a voltage surge.
Detailed Application Field Plans
The SMB8J18CAHE3/5B is widely used in various applications, including: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMB8J18CAHE3/5B include: - SMAJ18A - SMCJ18A - P6SMB18A
In summary, the SMB8J18CAHE3/5B is a vital component in protecting electronic circuits from transient voltage events, offering fast response times and high surge capabilities. Its application spans across diverse industries, making it an essential part of modern electronic designs.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMB8J18CAHE3/5B v technických řešeních
What is the SMB8J18CAHE3/5B?
- The SMB8J18CAHE3/5B is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum clamping voltage of the SMB8J18CAHE3/5B?
- The maximum clamping voltage of the SMB8J18CAHE3/5B is 29.2V at 10A.
What are the typical applications of the SMB8J18CAHE3/5B?
- The SMB8J18CAHE3/5B is commonly used in applications such as power supplies, industrial equipment, automotive electronics, and telecommunications equipment for transient voltage protection.
What is the peak pulse power dissipation of the SMB8J18CAHE3/5B?
- The peak pulse power dissipation of the SMB8J18CAHE3/5B is 600W.
What is the operating temperature range of the SMB8J18CAHE3/5B?
- The SMB8J18CAHE3/5B has an operating temperature range of -55°C to 150°C.
How does the SMB8J18CAHE3/5B provide transient voltage protection?
- The SMB8J18CAHE3/5B diverts excessive current away from sensitive components by clamping the voltage during transient events, thereby protecting them from damage.
Is the SMB8J18CAHE3/5B RoHS compliant?
- Yes, the SMB8J18CAHE3/5B is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type of the SMB8J18CAHE3/5B?
- The SMB8J18CAHE3/5B comes in a surface mount DO-214AA (SMB) package.
Can the SMB8J18CAHE3/5B be used for overvoltage protection in automotive applications?
- Yes, the SMB8J18CAHE3/5B is suitable for overvoltage protection in automotive electronics due to its high surge capability and reliability.
Are there any recommended layout considerations when using the SMB8J18CAHE3/5B?
- It is recommended to minimize the length of the traces between the SMB8J18CAHE3/5B and the protected circuitry and to ensure proper grounding for effective transient voltage suppression.