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SMAJ33C
Product Overview
Category
The SMAJ33C belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor diode.
Use
It is commonly used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Low clamping voltage
- Fast response time
- High surge capability
Package
The SMAJ33C is typically available in a DO-214AC (SMA) package.
Essence
The essence of the SMAJ33C lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.
Packaging/Quantity
The SMAJ33C is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 33V
- Maximum Clamping Voltage: 53.3V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ33C has two pins, anode and cathode, which are clearly labeled on the device.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage
- Low leakage current
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Compact size
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive protection
Working Principles
The SMAJ33C operates by shunting excess current away from the protected circuit when a transient voltage event occurs. It achieves this through rapid conduction and clamping of the voltage to a safe level.
Detailed Application Field Plans
The SMAJ33C finds extensive use in various applications, including: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMAJ33C include: - P6KE33CA - 1.5KE33CA - SMBJ33CA
In conclusion, the SMAJ33C serves as a crucial component in safeguarding electronic circuits from transient voltage events, offering effective protection and fast response times. Its compact size and low clamping voltage make it suitable for a wide range of applications across different industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ33C v technických řešeních
What is SMAJ33C?
- SMAJ33C is a type of surface mount transient voltage suppressor diode that is commonly used to protect electronic circuits from voltage spikes and transients.
What is the maximum working voltage of SMAJ33C?
- The maximum working voltage of SMAJ33C is 33 volts.
What is the peak pulse power of SMAJ33C?
- The peak pulse power of SMAJ33C is typically 400 watts.
How does SMAJ33C protect electronic circuits?
- SMAJ33C clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
What are the typical applications of SMAJ33C?
- SMAJ33C is commonly used in power supplies, telecommunications equipment, automotive electronics, and other systems requiring protection from voltage surges.
What is the response time of SMAJ33C?
- The response time of SMAJ33C is very fast, typically in the nanosecond range.
Can SMAJ33C be used for overvoltage protection in data lines?
- Yes, SMAJ33C can be used to protect data lines from overvoltage events.
Is SMAJ33C polarity sensitive?
- Yes, SMAJ33C is polarity sensitive and should be installed with the correct orientation.
What is the operating temperature range of SMAJ33C?
- The operating temperature range of SMAJ33C is typically -55°C to 150°C.
Are there any reliability certifications for SMAJ33C?
- Yes, SMAJ33C may have certifications such as AEC-Q101 for automotive applications or compliance with industry standards like IEC 61000-4-5 for surge protection.
Feel free to ask if you need further information on any of these questions!