SMBG5343A/TR13
Product Overview
Category
The SMBG5343A/TR13 belongs to the category of surface mount transient voltage suppressor diodes.
Use
It is used for protecting sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Low profile package
- Ideal for automated placement
- Glass passivated chip junction
- High temperature stability
- Excellent clamping capability
- Fast response time
Package
The SMBG5343A/TR13 comes in a SMB (DO-214AA) package.
Essence
The essence of this product lies in its ability to provide reliable protection against voltage transients, ensuring the safety and longevity of electronic devices.
Packaging/Quantity
The SMBG5343A/TR13 is typically available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Peak Power Dissipation: 600W
- Breakdown Voltage Range: 6.4V to 200V
- Maximum Clamping Voltage: 10.3V to 17.0V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBG5343A/TR13 has two pins, with the pin configuration as follows: 1. Anode (A) 2. Cathode (K)
Functional Features
- Transient voltage suppression
- Fast response to transient over-voltage events
- Low clamping voltage
- High surge current capability
Advantages and Disadvantages
Advantages
- Robust protection against voltage transients
- Compact and easy to integrate into circuit designs
- Suitable for high-density PCB layouts
- Wide range of breakdown voltages available
Disadvantages
- Limited to low to medium power applications
- May require additional components for comprehensive surge protection
Working Principles
The SMBG5343A/TR13 operates based on the principle of avalanche breakdown, where it rapidly diverts excessive voltage away from sensitive components, thereby safeguarding them from damage.
Detailed Application Field Plans
The SMBG5343A/TR13 is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the SMBG5343A/TR13 include: - SMAJ5.0A - SMBJ15CA - SMCJ40A - P6KE6.8CA
In conclusion, the SMBG5343A/TR13 offers reliable transient voltage suppression in a compact package, making it an essential component for protecting electronic devices from voltage transients across various industries and applications.
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What is the SMBG5343A/TR13 used for in technical solutions?
- The SMBG5343A/TR13 is a high-speed switching diode commonly used in rectification, signal processing, and voltage clamping applications.
What are the key specifications of the SMBG5343A/TR13?
- The SMBG5343A/TR13 has a maximum repetitive peak reverse voltage of 34V, a forward current of 5A, and a low forward voltage drop.
How does the SMBG5343A/TR13 perform in high-frequency applications?
- The SMBG5343A/TR13 is designed for high-speed switching and is suitable for use in high-frequency applications such as RF circuits and data communication systems.
Can the SMBG5343A/TR13 be used in power supply designs?
- Yes, the SMBG5343A/TR13 can be utilized in power supply designs for rectification and voltage regulation due to its fast recovery time and low leakage current.
What are the temperature considerations for the SMBG5343A/TR13?
- The SMBG5343A/TR13 has a wide operating temperature range and is capable of performing reliably in both industrial and automotive applications.
Is the SMBG5343A/TR13 suitable for surge protection applications?
- Yes, the SMBG5343A/TR13 is often employed in surge protection circuits due to its robustness and ability to handle transient overvoltage conditions.
Are there any recommended layout guidelines for using the SMBG5343A/TR13 in PCB designs?
- It is advisable to follow standard PCB layout practices for high-speed diodes, including minimizing trace lengths and providing adequate thermal relief for efficient heat dissipation.
What are the typical failure modes of the SMBG5343A/TR13?
- Common failure modes include excessive reverse voltage, overcurrent conditions, and thermal overstress, which can be mitigated through proper circuit protection and derating.
Can the SMBG5343A/TR13 be used in battery charging applications?
- Yes, the SMBG5343A/TR13 can be integrated into battery charging circuits to manage voltage spikes and provide reverse polarity protection.
Where can I find detailed application notes and reference designs for the SMBG5343A/TR13?
- Comprehensive application notes and reference designs for the SMBG5343A/TR13 can be obtained from the manufacturer's website or technical support resources.