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SMLJ70CA
Product Overview
The SMLJ70CA belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMLJ70CA is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-214AB (SMC) package and is available in various packaging quantities.
Specifications
- Peak Pulse Power: 3000W
- Breakdown Voltage: 77.8V to 86V
- Operating Temperature Range: -55°C to +150°C
- Package Type: DO-214AB (SMC)
Detailed Pin Configuration
The SMLJ70CA has two pins, anode, and cathode, which are essential for its proper installation and functioning within a circuit.
Functional Features
- Transient Voltage Suppression: Protects sensitive electronics from voltage spikes.
- Fast Response Time: Quickly responds to transient events to safeguard connected devices.
Advantages and Disadvantages
Advantages
- High surge capability
- Low clamping voltage
- Fast response time
Disadvantages
- May require additional circuitry for comprehensive protection in complex systems
Working Principles
The SMLJ70CA operates by diverting excessive voltage away from sensitive components, thereby preventing damage due to transient events. When a voltage spike occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMLJ70CA is commonly used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P6SMBJ70CA: Similar specifications and functionality
- 1.5SMCJ70CA: Higher power handling capability
- SMAJ70CA: Smaller form factor for space-constrained applications
In conclusion, the SMLJ70CA transient voltage suppressor diode offers robust protection against voltage transients and spikes, making it an essential component in safeguarding sensitive electronic circuits across various industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMLJ70CA v technických řešeních
Sure, here are 10 common questions and answers related to the application of SMLJ70CA in technical solutions:
What is SMLJ70CA?
- SMLJ70CA is a type of transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of SMLJ70CA?
- The maximum peak pulse power of SMLJ70CA is 3000 watts for a 10/1000μs waveform.
What is the breakdown voltage of SMLJ70CA?
- The breakdown voltage of SMLJ70CA is 77.8V.
What are the typical applications of SMLJ70CA?
- SMLJ70CA is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of SMLJ70CA?
- The operating temperature range of SMLJ70CA is -55°C to +150°C.
How does SMLJ70CA provide transient voltage suppression?
- SMLJ70CA clamps the voltage across the protected circuit when a transient event occurs, diverting excess current away from sensitive components.
What is the response time of SMLJ70CA?
- The response time of SMLJ70CA is very fast, typically responding within nanoseconds to transient voltage events.
Can SMLJ70CA be used for overvoltage protection in power supply circuits?
- Yes, SMLJ70CA can be used to protect power supply circuits from overvoltage events and voltage transients.
Is SMLJ70CA RoHS compliant?
- Yes, SMLJ70CA is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What are the packaging options available for SMLJ70CA?
- SMLJ70CA is available in various package types including DO-214AB (SMC) and P600.