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SMB8J17CA-E3/5B
Product Overview
Category
The SMB8J17CA-E3/5B 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
- Package: SMB (Surface Mount Device)
- Essence: Transient Voltage Suppressor (TVS) diode
- Packaging/Quantity: Available in tape and reel packaging, with varying quantities depending on supplier.
Specifications
- Voltage Rating: 17V
- Power Dissipation: 600W
- Breakdown Voltage: 18.9V
- Operating Temperature Range: -55°C to 150°C
- Reverse Standoff Voltage: 15.3V
- Peak Pulse Current: 22.7A
Detailed Pin Configuration
The SMB8J17CA-E3/5B typically has two pins, with a standard cathode marking for identification.
Functional Features
- Fast response time to transient voltage events
- Low clamping voltage to protect downstream components
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Compact surface mount package
- Wide operating temperature range
Disadvantages
- Limited power dissipation compared to larger TVS diodes
- Higher cost compared to basic voltage suppression methods
Working Principles
The SMB8J17CA-E3/5B operates by diverting excess transient voltage away from sensitive components, effectively clamping the voltage to a safe level and dissipating the energy as heat.
Detailed Application Field Plans
This TVS diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SMB8J15CA-E3/5B: Lower voltage rating
- SMB8J20CA-E3/5B: Higher voltage rating
- SMB10J17CA-E3/5B: Higher power dissipation
In conclusion, the SMB8J17CA-E3/5B is a vital component in protecting electronic circuits from voltage transients, offering reliable performance and a compact form factor. Its wide application field and availability of alternative models make it a versatile choice for circuit protection needs.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMB8J17CA-E3/5B en soluciones técnicas
What is the SMB8J17CA-E3/5B?
- The SMB8J17CA-E3/5B is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the SMB8J17CA-E3/5B?
- The maximum peak pulse power of the SMB8J17CA-E3/5B is 800 watts.
What is the breakdown voltage of the SMB8J17CA-E3/5B?
- The breakdown voltage of the SMB8J17CA-E3/5B is 17 volts.
What are the typical applications for the SMB8J17CA-E3/5B?
- Typical applications for the SMB8J17CA-E3/5B include protection of sensitive electronic circuits in telecommunications, industrial, and consumer electronic equipment.
What is the operating temperature range of the SMB8J17CA-E3/5B?
- The operating temperature range of the SMB8J17CA-E3/5B is -55°C to +150°C.
What is the package type of the SMB8J17CA-E3/5B?
- The SMB8J17CA-E3/5B comes in a SMB (DO-214AA) package.
What is the response time of the SMB8J17CA-E3/5B?
- The response time of the SMB8J17CA-E3/5B is very fast, typically in the nanosecond range.
How does the SMB8J17CA-E3/5B provide overvoltage protection?
- The SMB8J17CA-E3/5B clamps the voltage to a safe level by diverting excess current away from the protected circuit.
Is the SMB8J17CA-E3/5B RoHS compliant?
- Yes, the SMB8J17CA-E3/5B is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can the SMB8J17CA-E3/5B be used in automotive applications?
- Yes, the SMB8J17CA-E3/5B can be used in automotive applications for protecting sensitive electronics from voltage transients.