SMAJ33A-13
Product Overview
Category
SMAJ33A-13 belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect electronic circuits from overvoltage transients.
Characteristics
- Low clamping voltage
- Fast response time
- High surge capability
Package
The SMAJ33A-13 comes in a DO-214AC (SMA) package.
Essence
The essence of SMAJ33A-13 lies in its ability to quickly divert excessive voltage away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
The SMAJ33A-13 is typically available in reels with a quantity of 3000 units per reel.
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 SMAJ33A-13 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- ESD protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive protection
Working Principles
When a voltage transient occurs, the SMAJ33A-13 conducts current to divert the excess energy away from the protected circuit, thus limiting the voltage across it.
Detailed Application Field Plans
The SMAJ33A-13 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to SMAJ33A-13 include: - P6SMB33A - 1.5KE33A - SMCJ33A
In conclusion, SMAJ33A-13 is a vital component in protecting electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its compact size and wide operating temperature range make it suitable for various applications in different industries.
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10個與SMAJ33A-13在技術方案中應用相關的常見問題與解答
What is SMAJ33A-13?
- SMAJ33A-13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of SMAJ33A-13?
- The maximum peak pulse power of SMAJ33A-13 is 400 watts.
What is the breakdown voltage of SMAJ33A-13?
- The breakdown voltage of SMAJ33A-13 is 33 volts.
How does SMAJ33A-13 protect electronic circuits?
- SMAJ33A-13 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
What are the typical applications of SMAJ33A-13?
- SMAJ33A-13 is commonly used in telecommunications equipment, industrial control systems, automotive electronics, and power supplies.
What is the response time of SMAJ33A-13?
- The response time of SMAJ33A-13 is very fast, typically responding within nanoseconds to transient voltage events.
Can SMAJ33A-13 be used for overvoltage protection in solar panels?
- Yes, SMAJ33A-13 can be used to protect solar panels from overvoltage conditions caused by lightning strikes or other transient events.
Is SMAJ33A-13 suitable for high-speed data lines?
- Yes, SMAJ33A-13 is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.
What is the operating temperature range of SMAJ33A-13?
- The operating temperature range of SMAJ33A-13 is typically -55°C to +150°C.
How should SMAJ33A-13 be mounted on a PCB?
- SMAJ33A-13 should be mounted using appropriate soldering techniques and placed as close as possible to the protected circuitry to minimize trace length and maximize protection effectiveness.