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SM8S30ATHE3/I
Product Overview
Category
The SM8S30ATHE3/I belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SM8S30ATHE3/I is available in a DO-218AB package.
Essence
This TVS diode is designed to provide robust protection against transient voltage events, ensuring the safety and reliability of electronic circuits.
Packaging/Quantity
The SM8S30ATHE3/I is typically packaged in reels with a quantity of 500 units per reel.
Specifications
- Peak Pulse Power: 3000W
- Breakdown Voltage: 26.7V
- Clamping Voltage: 43.6V
- Operating Temperature Range: -55°C to 150°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The SM8S30ATHE3/I has a standard DO-218AB package with two pins. Pin 1 is the cathode, and pin 2 is the anode.
Functional Features
- Provides protection against overvoltage events
- Fast response time ensures minimal impact on the protected circuit
- Low clamping voltage limits the voltage excursion during transient events
Advantages
- Robust protection against transient voltage events
- Fast response time for rapid protection
- High surge current capability for enhanced reliability
Disadvantages
- Higher cost compared to traditional diode-based protection methods
- Requires careful consideration of placement and layout for optimal performance
Working Principles
The SM8S30ATHE3/I operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from the protected circuit, limiting the voltage across the circuit.
Detailed Application Field Plans
The SM8S30ATHE3/I is commonly used in various applications, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- SM8S33AHE3/2D: Similar specifications with a slightly higher breakdown voltage
- SM8S36AHE3/2D: Higher breakdown voltage and peak pulse power rating
- SM8S39AHE3/2D: Higher breakdown voltage and peak pulse power rating for more demanding applications
In conclusion, the SM8S30ATHE3/I TVS diode offers robust protection against transient voltage events, making it an essential component in safeguarding sensitive electronic equipment across various industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SM8S30ATHE3/I v technických řešeních
What is the SM8S30ATHE3/I?
- The SM8S30ATHE3/I is a TVS (transient voltage suppressor) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
What is the maximum peak pulse power of the SM8S30ATHE3/I?
- The maximum peak pulse power of the SM8S30ATHE3/I is 800 watts for an 10/1000μs waveform.
What is the breakdown voltage of the SM8S30ATHE3/I?
- The breakdown voltage of the SM8S30ATHE3/I is 33.3V.
What are the typical applications of the SM8S30ATHE3/I?
- The SM8S30ATHE3/I is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of the SM8S30ATHE3/I?
- The operating temperature range of the SM8S30ATHE3/I is -55°C to 150°C.
What is the package type of the SM8S30ATHE3/I?
- The SM8S30ATHE3/I is available in a DO-218AB package.
What is the clamping voltage of the SM8S30ATHE3/I?
- The clamping voltage of the SM8S30ATHE3/I is 53.3V at 42A.
Is the SM8S30ATHE3/I RoHS compliant?
- Yes, the SM8S30ATHE3/I is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What are the key features of the SM8S30ATHE3/I?
- The key features of the SM8S30ATHE3/I include low clamping voltage, fast response time, and high surge capability.
Can the SM8S30ATHE3/I be used in high-reliability applications?
- Yes, the SM8S30ATHE3/I is suitable for use in high-reliability applications due to its robust design and performance characteristics.