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SM15T150AHE3/9AT
Product Overview
- Category: TVS Diode
- Use: Protection against transient voltage spikes
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: DO-214AB (SMC), SMD/SMT
- Essence: Transient voltage suppression
- Packaging/Quantity: Tape & Reel (3000 units)
Specifications
- Voltage - Reverse Standoff (Typ): 128V
- Voltage - Breakdown (Min): 142V
- Voltage - Clamping (Max) @ Ipp: 208V
- Current - Peak Pulse (10/1000µs): 21.2A
- Power - Peak Pulse: 1500W
- Type: Zener
Detailed Pin Configuration
The SM15T150AHE3/9AT has two pins in the DO-214AB package. Pin 1 is the cathode, and pin 2 is the anode.
Functional Features
- Provides protection against transient voltage spikes
- Fast response time for rapid clamping of voltage surges
- High surge capability for robust protection
Advantages and Disadvantages
Advantages
- High surge capability
- Low clamping voltage
- Fast response time
Disadvantages
- Sensitive to reverse bias conditions
- Limited power dissipation capability
Working Principles
The SM15T150AHE3/9AT operates based on the principle of Zener breakdown. When a transient voltage spike occurs, the diode conducts and clamps the voltage to a safe level, protecting downstream components.
Detailed Application Field Plans
The SM15T150AHE3/9AT is commonly used in various electronic systems and equipment, including: - Power supplies - Communication systems - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SM15T150AHE3/9AT include: - SMAJ150A - P6SMB150A - 1.5SMC150A
In conclusion, the SM15T150AHE3/9AT is a TVS diode designed to provide robust protection against transient voltage spikes in a variety of electronic applications. Its high surge capability, low clamping voltage, and fast response time make it a valuable component for ensuring the reliability and longevity of electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SM15T150AHE3/9AT v technických řešeních
What is the SM15T150AHE3/9AT?
- The SM15T150AHE3/9AT is a TVS (transient voltage suppressor) diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the SM15T150AHE3/9AT?
- The maximum peak pulse power of the SM15T150AHE3/9AT is 1500 watts.
What is the breakdown voltage of the SM15T150AHE3/9AT?
- The breakdown voltage of the SM15T150AHE3/9AT is 150V.
What are the typical applications for the SM15T150AHE3/9AT?
- The SM15T150AHE3/9AT is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of the SM15T150AHE3/9AT?
- The operating temperature range of the SM15T150AHE3/9AT is -55°C to +175°C.
What is the response time of the SM15T150AHE3/9AT?
- The response time of the SM15T150AHE3/9AT is very fast, typically responding within nanoseconds to clamp transient voltages.
Is the SM15T150AHE3/9AT RoHS compliant?
- Yes, the SM15T150AHE3/9AT is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type of the SM15T150AHE3/9AT?
- The SM15T150AHE3/9AT comes in a DO-214AB (SMC) package.
Can the SM15T150AHE3/9AT be used for overvoltage protection in power supply circuits?
- Yes, the SM15T150AHE3/9AT is suitable for overvoltage protection in power supply circuits, providing reliable protection against voltage surges.
What are the key advantages of using the SM15T150AHE3/9AT in technical solutions?
- The key advantages of using the SM15T150AHE3/9AT include its high surge capability, low clamping voltage, and fast response time, making it an effective solution for protecting sensitive electronics from transient events.