SMAJ45A-13
Product Overview
SMAJ45A-13 belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMAJ45A-13 diode is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-214AC (SMA) package and is available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Part Number: SMAJ45A-13
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage spikes and transients
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: DO-214AC (SMA)
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Detailed Pin Configuration
The SMAJ45A-13 diode has a standard DO-214AC (SMA) package with two pins. Pin 1 is the anode, and pin 2 is the cathode.
Functional Features
- High surge capability for robust protection
- Low clamping voltage to limit the voltage across sensitive components
- Fast response time to quickly suppress transient voltage spikes
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes and transients
- Robust surge capability
- Fast response time
Disadvantages
- May exhibit some leakage current in normal operation
- Can be susceptible to thermal runaway under extreme conditions
Working Principles
The SMAJ45A-13 diode works by diverting excess voltage away from sensitive components. When a transient voltage spike occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated safely.
Detailed Application Field Plans
The SMAJ45A-13 diode is commonly used in various electronic systems and devices where protection against voltage surges is critical. Some specific application fields include: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to SMAJ45A-13 include: - P6SMBJ45A - 1.5SMCJ45A - SMBJ45A
In conclusion, the SMAJ45A-13 transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it a crucial component in various electronic systems and devices.
[Word Count: 320]
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMAJ45A-13 i tekniska lösningar
What is SMAJ45A-13?
- SMAJ45A-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 SMAJ45A-13?
- The maximum peak pulse power of SMAJ45A-13 is 400 watts.
What is the breakdown voltage of SMAJ45A-13?
- The breakdown voltage of SMAJ45A-13 is 45 volts.
What are the typical applications of SMAJ45A-13?
- SMAJ45A-13 is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems for transient voltage protection.
What is the clamping voltage of SMAJ45A-13?
- The clamping voltage of SMAJ45A-13 is 77.4 volts at 14 amperes.
What is the operating temperature range of SMAJ45A-13?
- The operating temperature range of SMAJ45A-13 is -55°C to +150°C.
What is the package type of SMAJ45A-13?
- SMAJ45A-13 is available in a DO-214AC (SMA) package.
Is SMAJ45A-13 RoHS compliant?
- Yes, SMAJ45A-13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What are the key features of SMAJ45A-13?
- Some key features of SMAJ45A-13 include low profile, fast response time, and high surge capability.
Where can I find detailed specifications and application notes for SMAJ45A-13?
- Detailed specifications and application notes for SMAJ45A-13 can be found in the product datasheet provided by the manufacturer or distributor.