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1SMA22CAT3
Product Overview
Category: Electronic Component
Use: Voltage Suppression
Characteristics: High surge capability, low clamping voltage
Package: SMA Package
Essence: Transient Voltage Suppressor (TVS) Diode
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 400 Watts
- Breakdown Voltage: 22V
- Clamping Voltage: 35.5V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1SMA22CAT3 has two pins, with the anode connected to one pin and the cathode connected to the other.
Functional Features
- Provides protection against voltage transients
- Fast response time
- Low leakage current
Advantages and Disadvantages
Advantages: - High surge capability - Low clamping voltage - Compact SMA package
Disadvantages: - Limited breakdown voltage compared to some alternatives
Working Principles
The 1SMA22CAT3 operates by diverting excess current away from sensitive electronic components when a voltage transient occurs. It achieves this by rapidly switching into a low-impedance state, effectively shunting the excess energy to ground.
Detailed Application Field Plans
The 1SMA22CAT3 is commonly used in various electronic systems to protect against voltage spikes and surges. Some specific applications include: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
- Alternative Model 1: 1SMA24CAT3
- Breakdown Voltage: 24V
- Clamping Voltage: 38.9V
- Alternative Model 2: 1SMA26CAT3
- Breakdown Voltage: 26V
- Clamping Voltage: 42.1V
- Alternative Model 3: 1SMA28CAT3
- Breakdown Voltage: 28V
- Clamping Voltage: 45.4V
In conclusion, the 1SMA22CAT3 is a vital component in electronic systems, providing essential protection against voltage transients. Its high surge capability and low clamping voltage make it a popular choice for various applications, although its limited breakdown voltage should be considered when selecting the appropriate model for a specific use case.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1SMA22CAT3 en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of 1SMA22CAT3 in technical solutions:
What is the maximum reverse stand-off voltage of 1SMA22CAT3?
- The maximum reverse stand-off voltage of 1SMA22CAT3 is 22V.
What is the peak pulse power dissipation of 1SMA22CAT3?
- The peak pulse power dissipation of 1SMA22CAT3 is 400W.
What is the typical junction capacitance of 1SMA22CAT3?
- The typical junction capacitance of 1SMA22CAT3 is 150pF.
What is the operating temperature range for 1SMA22CAT3?
- The operating temperature range for 1SMA22CAT3 is -55°C to +150°C.
What is the package type of 1SMA22CAT3?
- 1SMA22CAT3 comes in a DO-214AC (SMA) package.
What are the typical applications of 1SMA22CAT3?
- 1SMA22CAT3 is commonly used in surge protection, voltage clamping, and ESD protection in various electronic circuits.
What are the key features of 1SMA22CAT3?
- Some key features of 1SMA22CAT3 include low profile package, excellent clamping capability, and fast response time.
Can 1SMA22CAT3 be used in automotive electronics?
- Yes, 1SMA22CAT3 is suitable for use in automotive electronics due to its robust design and wide operating temperature range.
Is 1SMA22CAT3 RoHS compliant?
- Yes, 1SMA22CAT3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What are the recommended soldering conditions for 1SMA22CAT3?
- The recommended soldering conditions for 1SMA22CAT3 include a peak temperature of 260°C for 10 seconds maximum.
I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.