SMB8J18CA-E3/5B
Product Overview
The SMB8J18CA-E3/5B belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMB8J18CA-E3/5B is characterized by its high surge capability, low clamping voltage, and compact package size. It is typically available in tape and reel packaging with a specified quantity per reel.
Specifications
- Part Number: SMB8J18CA-E3/5B
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage spikes and transients
- Characteristics: High surge capability, low clamping voltage
- Package: SMB (DO-214AA)
- Packaging/Quantity: Tape and Reel, Quantity per Reel (TBD)
Detailed Pin Configuration
The SMB8J18CA-E3/5B follows the standard pin configuration for SMB diodes, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
- Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
Advantages and Disadvantages
Advantages: - Effective protection against voltage transients - Compact package size - Fast response time
Disadvantages: - Limited power dissipation capability - May require additional circuitry for comprehensive overvoltage protection
Working Principles
The SMB8J18CA-E3/5B operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit. This is achieved through the use of semiconductor junctions that rapidly conduct when exposed to high voltages.
Detailed Application Field Plans
The SMB8J18CA-E3/5B finds extensive application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SMBJ18CA: Similar characteristics and package, but with a different maximum power dissipation rating.
- SMB10J18CA: Higher power dissipation capability while maintaining similar clamping voltage and surge capability.
In conclusion, the SMB8J18CA-E3/5B transient voltage suppressor diode offers effective protection against voltage transients in a compact package, making it suitable for a wide range of electronic applications.
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기술 솔루션에 SMB8J18CA-E3/5B 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the SMB8J18CA-E3/5B?
- The SMB8J18CA-E3/5B is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage transients.
What is the maximum peak pulse power of the SMB8J18CA-E3/5B?
- The maximum peak pulse power of the SMB8J18CA-E3/5B is 800 watts.
What is the breakdown voltage of the SMB8J18CA-E3/5B?
- The breakdown voltage of the SMB8J18CA-E3/5B is 20 volts.
What are the typical applications of the SMB8J18CA-E3/5B?
- Typical applications of the SMB8J18CA-E3/5B include protection of electronic circuits in telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of the SMB8J18CA-E3/5B?
- The operating temperature range of the SMB8J18CA-E3/5B is -55°C to +150°C.
What is the package type of the SMB8J18CA-E3/5B?
- The SMB8J18CA-E3/5B comes in a DO-214AA (SMB) package.
What is the clamping voltage of the SMB8J18CA-E3/5B?
- The clamping voltage of the SMB8J18CA-E3/5B is 29.2 volts at 14A.
Is the SMB8J18CA-E3/5B RoHS compliant?
- Yes, the SMB8J18CA-E3/5B is RoHS compliant.
What is the reverse stand-off voltage of the SMB8J18CA-E3/5B?
- The reverse stand-off voltage of the SMB8J18CA-E3/5B is 15.3 volts.
What are the key features of the SMB8J18CA-E3/5B?
- The key features of the SMB8J18CA-E3/5B include low incremental surge resistance, fast response time, and high reliability.