1PMT4111/TR7
Product Overview
Category:
The 1PMT4111/TR7 belongs to the category of semiconductor devices.
Use:
It is commonly used for voltage regulation and transient voltage suppression in electronic circuits.
Characteristics:
- Low leakage current
- High surge capability
- Fast response time
Package:
The 1PMT4111/TR7 is typically available in a DO-214AC (SMA) package.
Essence:
This product serves as a crucial component in protecting electronic circuits from voltage spikes and regulating voltage levels.
Packaging/Quantity:
It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power Dissipation: 400W
- Breakdown Voltage Range: 6.4V to 200V
- Maximum Clamping Voltage: 10.5V to 324V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1PMT4111/TR7 typically consists of two pins, with the anode and cathode connections clearly marked.
Functional Features
- Transient voltage suppression
- Voltage regulation
- Overvoltage protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide range of breakdown voltages available
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1PMT4111/TR7 operates by shunting excess voltage away from sensitive components in a circuit, thereby preventing damage due to voltage spikes.
Detailed Application Field Plans
Consumer Electronics
- Used in power supply units of televisions and audio systems.
- Protection of USB ports in computers and mobile devices.
Automotive
- Integrated into automotive control modules for overvoltage protection.
Industrial Equipment
- Employed in industrial automation systems to safeguard against voltage surges.
Detailed and Complete Alternative Models
- 1PMT5939BT1G
- 1PMT5928BT1G
- 1PMT5920BT1G
In conclusion, the 1PMT4111/TR7 is a vital semiconductor device that provides effective voltage regulation and transient voltage suppression in various electronic applications.
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技術ソリューションにおける 1PMT4111/TR7 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is 1PMT4111/TR7?
- 1PMT4111/TR7 is a type of zener diode, specifically a surface mount device (SMD), commonly used for voltage regulation and transient voltage suppression in electronic circuits.
What are the key specifications of 1PMT4111/TR7?
- The 1PMT4111/TR7 has a nominal zener voltage of 11 volts with a tolerance of ±5%. It can handle a maximum power dissipation of 1.5 watts and has a SOD-123 package.
How is 1PMT4111/TR7 typically used in technical solutions?
- It is often used to regulate voltage in various electronic devices such as power supplies, voltage regulators, and surge protectors.
What are the advantages of using 1PMT4111/TR7 in technical solutions?
- Its small form factor, high reliability, and precise voltage regulation make it ideal for compact and sensitive electronic applications.
Can 1PMT4111/TR7 be used for transient voltage suppression?
- Yes, it can effectively suppress transient voltages and protect sensitive components from voltage spikes.
What are the temperature considerations for 1PMT4111/TR7?
- The operating and storage temperature range for 1PMT4111/TR7 is typically between -65°C to +150°C, making it suitable for a wide range of environments.
Are there any application notes or guidelines for using 1PMT4111/TR7 in technical solutions?
- Yes, manufacturers provide detailed application notes and guidelines for incorporating 1PMT4111/TR7 into electronic designs to ensure optimal performance.
Can 1PMT4111/TR7 be used in automotive applications?
- Yes, it is suitable for automotive electronics where reliable voltage regulation and transient voltage suppression are essential.
What are the typical failure modes of 1PMT4111/TR7?
- Common failure modes include overvoltage stress, excessive current, and thermal overload, so proper circuit protection and heat dissipation measures should be implemented.
Where can I source 1PMT4111/TR7 for my technical solutions?
- 1PMT4111/TR7 can be sourced from authorized distributors, electronic component suppliers, and directly from manufacturers' websites.