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SZ1.5SMC47AT3G
Product Overview
Category: Diode
Use: Voltage regulation and protection
Characteristics: High power dissipation, low forward voltage drop
Package: SMC (Surface Mount)
Essence: Semiconductor diode for voltage clamping
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage - Breakdown (Min): 43.6V
- Voltage - Clamping (Max) @ Ipp: 70.1V
- Current - Peak Pulse (10/1000µs): 38.6A
- Power - Peak Pulse: 1500W
- Type: Zener
Detailed Pin Configuration
The SZ1.5SMC47AT3G is a surface mount diode with two terminals. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Voltage Regulation: Provides stable voltage output under varying input conditions.
- Overvoltage Protection: Clamps the voltage to protect sensitive components in the circuit.
Advantages
- High power dissipation capability
- Low forward voltage drop
- Compact surface mount package
Disadvantages
- Limited current handling capacity compared to larger diodes
- Sensitive to temperature variations
Working Principles
The SZ1.5SMC47AT3G operates based on the principles of zener diode behavior. When the voltage across the diode exceeds its breakdown voltage, it starts conducting and clamps the voltage to the specified level.
Detailed Application Field Plans
This diode is commonly used in electronic circuits for voltage regulation and transient voltage suppression. It finds applications in: - Power supplies - Automotive electronics - Industrial equipment - Consumer electronics
Detailed and Complete Alternative Models
- 1.5SMC Series: Various breakdown voltages available within the same package size.
- P6SMB Series: Similar diodes with different package options.
- 1N6263: Axial leaded alternative for through-hole mounting.
In conclusion, the SZ1.5SMC47AT3G is a versatile diode suitable for various voltage regulation and protection applications. Its high power dissipation and compact package make it an ideal choice for modern electronic designs.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SZ1.5SMC47AT3G en soluciones técnicas
What is SZ1.5SMC47AT3G?
- SZ1.5SMC47AT3G is a type of TVS (transient voltage suppressor) diode used for surge protection in electronic circuits.
What are the key features of SZ1.5SMC47AT3G?
- SZ1.5SMC47AT3G features a peak power dissipation of 1500W, low clamping voltage, and fast response time.
In what technical solutions can SZ1.5SMC47AT3G be used?
- SZ1.5SMC47AT3G can be used in various technical solutions such as power supplies, automotive electronics, industrial equipment, and telecommunications systems for surge protection.
How does SZ1.5SMC47AT3G provide surge protection?
- SZ1.5SMC47AT3G diverts excess current away from sensitive components by clamping the voltage during transient events, thereby protecting the circuit from damage.
What are the operating temperature and storage conditions for SZ1.5SMC47AT3G?
- SZ1.5SMC47AT3G typically operates within a temperature range of -55°C to 150°C and should be stored in a dry environment at temperatures below 40°C.
Is SZ1.5SMC47AT3G RoHS compliant?
- Yes, SZ1.5SMC47AT3G is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What are the recommended mounting and soldering techniques for SZ1.5SMC47AT3G?
- SZ1.5SMC47AT3G can be mounted using standard surface mount techniques, and reflow soldering is the recommended method for assembly.
Does SZ1.5SMC47AT3G require any additional heat sinking or cooling measures?
- In most applications, SZ1.5SMC47AT3G does not require additional heat sinking or cooling measures due to its high power dissipation capability.
Can SZ1.5SMC47AT3G be used in high-frequency applications?
- Yes, SZ1.5SMC47AT3G can be used in high-frequency applications due to its fast response time and low capacitance.
Are there any application notes or reference designs available for integrating SZ1.5SMC47AT3G into technical solutions?
- Yes, application notes and reference designs are available from the manufacturer to assist with the proper integration of SZ1.5SMC47AT3G into various technical solutions.