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1.5SMC33A
Product Overview
Category
The 1.5SMC33A belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for surge protection in electronic circuits and systems, particularly in applications where protection against transient overvoltage events is required.
Characteristics
- Fast response time
- High surge current capability
- Low clamping voltage
- RoHS compliant
Package
The 1.5SMC33A is available in a DO-214AB (SMC) package.
Essence
The essence of the 1.5SMC33A lies in its ability to provide robust protection against transient voltage spikes, ensuring the safety and reliability of electronic devices and systems.
Packaging/Quantity
Typically packaged in reels, the 1.5SMC33A is available in quantities suitable for both prototyping and production purposes.
Specifications
- Peak Pulse Power: 1500W
- Standoff Voltage: 33V
- Breakdown Voltage: 36.7V
- Maximum Clamping Voltage: 53.3V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1.5SMC33A follows the standard pin configuration for DO-214AB (SMC) packages, with two leads for connection.
Functional Features
- Provides transient overvoltage protection
- Fast response to voltage transients
- Low leakage current
- High surge current capability
Advantages and Disadvantages
Advantages
- Robust surge protection
- Fast response time
- Wide operating temperature range
Disadvantages
- Higher cost compared to traditional diodes
- Requires careful consideration of clamping voltage for specific applications
Working Principles
The 1.5SMC33A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a transient voltage event occurs, thereby limiting the voltage across the circuit.
Detailed Application Field Plans
The 1.5SMC33A is widely used in various electronic systems and equipment, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- 1.5SMC6.8A
- 1.5SMC10A
- 1.5SMC16A
- 1.5SMC22A
In conclusion, the 1.5SMC33A is a critical component in safeguarding electronic systems from transient voltage events, offering high-performance surge protection and reliability across a wide range of applications.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням 1.5SMC33A у технічних рішеннях
Sure, here are 10 common questions and answers related to the application of 1.5SMC33A in technical solutions:
What is the voltage rating of 1.5SMC33A?
- The voltage rating of 1.5SMC33A is 33V.
What is the peak pulse power of 1.5SMC33A?
- The peak pulse power of 1.5SMC33A is typically 1500W.
What type of diode is 1.5SMC33A?
- 1.5SMC33A is a unidirectional TVS (transient voltage suppressor) diode.
What are the typical applications for 1.5SMC33A?
- 1.5SMC33A is commonly used for overvoltage protection in various electronic circuits, such as power supplies, communication equipment, and automotive electronics.
What is the breakdown voltage of 1.5SMC33A?
- The breakdown voltage of 1.5SMC33A is 36.7V minimum.
What is the maximum clamping voltage of 1.5SMC33A?
- The maximum clamping voltage of 1.5SMC33A is around 53.3V under peak pulse current conditions.
What is the response time of 1.5SMC33A?
- The response time of 1.5SMC33A is very fast, typically in the nanosecond range.
Can 1.5SMC33A be used for ESD (electrostatic discharge) protection?
- Yes, 1.5SMC33A can be used for ESD protection in sensitive electronic components and circuits.
What is the operating temperature range of 1.5SMC33A?
- The operating temperature range of 1.5SMC33A is typically from -55°C to 150°C.
Is 1.5SMC33A RoHS compliant?
- Yes, 1.5SMC33A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive for environmental safety.
I hope this information is helpful! Let me know if you need further assistance.