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PGSMAJ12CAHR3G Encyclopedia Entry
Product Overview
Category
The PGSMAJ12CAHR3G belongs to the category of semiconductor devices, specifically a transient voltage suppressor diode.
Use
It is used to protect sensitive electronic components from voltage spikes and transients in various electronic circuits.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
Package
The PGSMAJ12CAHR3G comes in a surface mount package, typically with a quantity of 1000 units per reel.
Essence
The essence of this product lies in its ability to provide reliable protection against voltage surges, ensuring the integrity of connected electronic devices.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 12V
- Maximum Clamping Voltage: 19.9V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The PGSMAJ12CAHR3G has a standard SOD-123FL package with two pins for connection.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage
- Low leakage current
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive surge protection
Working Principles
The PGSMAJ12CAHR3G operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
This diode is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P6SMB12CA
- SMBJ12CA
- 1.5SMC12CA
In conclusion, the PGSMAJ12CAHR3G transient voltage suppressor diode offers reliable protection against voltage surges in a wide range of electronic applications, making it an essential component for ensuring the longevity and reliability of sensitive electronic circuits.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PGSMAJ12CAHR3G v technických řešeních
Sure, here are 10 common questions and answers related to the application of PGSMAJ12CAHR3G in technical solutions:
What is PGSMAJ12CAHR3G?
- PGSMAJ12CAHR3G is a transient voltage suppressor diode used for surge protection in electronic circuits.
What is the maximum voltage rating of PGSMAJ12CAHR3G?
- The maximum voltage rating of PGSMAJ12CAHR3G is 12V.
What is the peak pulse power of PGSMAJ12CAHR3G?
- The peak pulse power of PGSMAJ12CAHR3G is typically 400W.
How does PGSMAJ12CAHR3G provide surge protection?
- PGSMAJ12CAHR3G diverts excess current away from sensitive components when a voltage surge occurs, protecting them from damage.
What are the typical applications of PGSMAJ12CAHR3G?
- PGSMAJ12CAHR3G is commonly used in telecommunications equipment, industrial control systems, and automotive electronics for surge protection.
What is the response time of PGSMAJ12CAHR3G?
- The response time of PGSMAJ12CAHR3G is very fast, typically in the nanosecond range.
Can PGSMAJ12CAHR3G be used for ESD protection?
- Yes, PGSMAJ12CAHR3G can also be used for electrostatic discharge (ESD) protection in electronic circuits.
Is PGSMAJ12CAHR3G suitable for high-speed data lines?
- Yes, PGSMAJ12CAHR3G is suitable for protecting high-speed data lines from voltage transients.
What is the operating temperature range of PGSMAJ12CAHR3G?
- The operating temperature range of PGSMAJ12CAHR3G is typically -55°C to 150°C.
Are there any specific layout considerations when using PGSMAJ12CAHR3G in a circuit?
- It's important to minimize the length of traces between PGSMAJ12CAHR3G and the protected components and to ensure a low-impedance path to ground for effective surge protection.
I hope these answers are helpful! Let me know if you need further assistance.