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SM8S33ATHE3/I
Product Overview
Category
The SM8S33ATHE3/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, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
- RoHS compliant
Package
The SM8S33ATHE3/I is available in a DO-218AB package.
Essence
This TVS diode is essential for safeguarding electronic circuits from voltage spikes and surges.
Packaging/Quantity
It is typically packaged in reels with a quantity of 500 units per reel.
Specifications
- Standoff Voltage: 28.2V
- Breakdown Voltage: 31.4V
- Maximum Clamping Voltage: 45.7V
- Peak Pulse Current: 87.1A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SM8S33ATHE3/I has a DO-218AB package with two pins. Pin 1 is the anode, and pin 2 is the cathode.
Functional Features
- Provides protection against voltage transients
- Fast response time ensures minimal damage to protected circuits
- Low clamping voltage prevents excessive voltage exposure to downstream components
Advantages
- Robust surge protection
- Compact form factor
- Wide operating temperature range
Disadvantages
- Higher cost compared to traditional diode-based protection methods
- Requires careful consideration of placement and routing for optimal effectiveness
Working Principles
When a transient voltage event occurs, the SM8S33ATHE3/I conducts the excess current away from the protected circuit, limiting the voltage across it to a safe level.
Detailed Application Field Plans
The SM8S33ATHE3/I is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SM8S33ATHE3/I include: - SMAJ28A - P6SMB33CA - SMCJ28A
In conclusion, the SM8S33ATHE3/I is a crucial component in protecting electronic devices from voltage transients, offering fast response times and high surge current capabilities. While it may have a higher cost and require careful placement, its advantages far outweigh the disadvantages, making it an essential choice for various applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SM8S33ATHE3/I v technických řešeních
What is the SM8S33ATHE3/I?
- The SM8S33ATHE3/I is a TVS (transient voltage suppressor) diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SM8S33ATHE3/I?
- The maximum working voltage of the SM8S33ATHE3/I is 28.2V.
What is the peak pulse current rating of the SM8S33ATHE3/I?
- The peak pulse current rating of the SM8S33ATHE3/I is 100A.
What are some typical applications for the SM8S33ATHE3/I?
- Typical applications for the SM8S33ATHE3/I include protection of power supplies, communication systems, industrial equipment, and automotive electronics.
What is the clamping voltage of the SM8S33ATHE3/I?
- The clamping voltage of the SM8S33ATHE3/I is 45.7V at 10A.
What is the operating temperature range of the SM8S33ATHE3/I?
- The operating temperature range of the SM8S33ATHE3/I is -55°C to 150°C.
Is the SM8S33ATHE3/I RoHS compliant?
- Yes, the SM8S33ATHE3/I is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What package type does the SM8S33ATHE3/I come in?
- The SM8S33ATHE3/I is available in a DO-218AB package.
What are the key features of the SM8S33ATHE3/I?
- The key features of the SM8S33ATHE3/I include low clamping voltage, high surge capability, and fast response time.
Where can I find detailed specifications and application notes for the SM8S33ATHE3/I?
- Detailed specifications and application notes for the SM8S33ATHE3/I can be found in the product datasheet provided by the manufacturer.