PGSMAJ20CA E3G
Introduction
The PGSMAJ20CA E3G is a specialized electronic component designed for use in various applications. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
Product Overview
Category
The PGSMAJ20CA E3G belongs to the category of transient voltage suppressor diodes (TVS diodes).
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), or other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The PGSMAJ20CA E3G is typically available in a surface mount package.
Essence
The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.
Packaging/Quantity
The PGSMAJ20CA E3G is commonly packaged in reels or tape and reel format, with varying quantities per package.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage Range: 17.8V to 22.2V
- Maximum Clamping Voltage: 29V
- Operating Temperature Range: -55°C to +150°C
- RoHS compliant
Detailed Pin Configuration
The PGSMAJ20CA E3G typically consists of two pins for surface mount soldering onto a printed circuit board (PCB). The pin configuration may vary based on the manufacturer's specifications.
Functional Features
- Transient voltage suppression
- Bidirectional clamping capability
- Low leakage current
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Compact size
- Wide operating temperature range
Disadvantages
- Limited surge current handling capacity compared to some higher power TVS diodes
- Sensitive to reverse bias conditions
Working Principles
When a transient voltage event occurs, the PGSMAJ20CA E3G conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The PGSMAJ20CA E3G is commonly used in the following applications: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- P6SMBJ20CA
- SMBJ20CA
- 1.5KE20CA
In conclusion, the PGSMAJ20CA E3G is a vital component in protecting electronic circuits from transient voltage events. Its compact size, fast response time, and bidirectional clamping capability make it suitable for a wide range of applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av PGSMAJ20CA E3G i tekniska lösningar
Sure, here are 10 common questions and answers related to the application of PGSMAJ20CA E3G in technical solutions:
Q: What is the maximum peak pulse power of PGSMAJ20CA E3G? A: The maximum peak pulse power is 400W for a 10/1000μs waveform.
Q: What is the breakdown voltage of PGSMAJ20CA E3G? A: The breakdown voltage is typically 22.2V at 1mA.
Q: Can PGSMAJ20CA E3G be used for surge protection in Ethernet applications? A: Yes, it is suitable for surge protection in Ethernet applications.
Q: What is the operating temperature range for PGSMAJ20CA E3G? A: The operating temperature range is -55°C to +150°C.
Q: Is PGSMAJ20CA E3G RoHS compliant? A: Yes, it is RoHS compliant.
Q: What is the response time of PGSMAJ20CA E3G in clamping surges? A: The response time is less than 1 picosecond.
Q: Can PGSMAJ20CA E3G be used for overvoltage protection in telecommunication equipment? A: Yes, it is suitable for overvoltage protection in telecommunication equipment.
Q: Does PGSMAJ20CA E3G have a low leakage current? A: Yes, it has a low typical leakage current of 1μA at its working voltage.
Q: What is the package type of PGSMAJ20CA E3G? A: It is available in a DO-214AC (SMA) package.
Q: Can PGSMAJ20CA E3G be used for surge protection in automotive electronics? A: Yes, it is suitable for surge protection in automotive electronics, such as in-vehicle networks and infotainment systems.