1PMT4127CE3/TR7
Product Overview
Category
The 1PMT4127CE3/TR7 belongs to the category of semiconductor devices, specifically zener diodes.
Use
This product is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Zener voltage: 3.9V
- Power dissipation: 1.5W
- Package type: SOD-123
Packaging/Quantity
The 1PMT4127CE3/TR7 is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 3.9V
- Power dissipation: 1.5W
- Forward voltage: 1.2V
- Reverse current: 5µA
- Operating temperature range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT4127CE3/TR7 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Precise voltage regulation
- Transient suppression
- Low reverse leakage current
Advantages
- High reliability
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1PMT4127CE3/TR7 operates based on the principle of the zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.
Detailed Application Field Plans
This zener diode is widely used in voltage regulation circuits, surge protection circuits, and as voltage references in various electronic applications such as power supplies, instrumentation, and automotive electronics.
Detailed and Complete Alternative Models
- 1N4728A
- BZX55C3V9
- MMSZ5231B
In conclusion, the 1PMT4127CE3/TR7 zener diode offers precise voltage regulation and transient suppression, making it a crucial component in various electronic circuits across different industries.
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기술 솔루션에 1PMT4127CE3/TR7 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT4127CE3/TR7?
- 1PMT4127CE3/TR7 is a high-performance, low-power zener diode designed for voltage regulation and transient voltage suppression in various technical solutions.
What are the key features of 1PMT4127CE3/TR7?
- The key features include a voltage range of 3.3V to 200V, low leakage current, and high reliability under transient conditions.
How can 1PMT4127CE3/TR7 be used in voltage regulation?
- It can be used as a shunt regulator to maintain a constant output voltage in power supplies and other electronic circuits.
In what applications can 1PMT4127CE3/TR7 be used for transient voltage suppression?
- It is commonly used in surge protection devices, automotive electronics, and telecommunications equipment to suppress voltage spikes and transients.
What is the maximum power dissipation of 1PMT4127CE3/TR7?
- The maximum power dissipation is typically 1.5W, making it suitable for a wide range of applications.
What is the operating temperature range of 1PMT4127CE3/TR7?
- The operating temperature range is -65°C to +175°C, allowing for reliable performance in harsh environments.
Can 1PMT4127CE3/TR7 be used in reverse polarity protection circuits?
- Yes, it can be employed to provide reverse polarity protection in electronic systems.
How does 1PMT4127CE3/TR7 compare to other zener diodes in terms of performance?
- It offers superior stability, lower leakage current, and better transient response compared to many standard zener diodes.
What are the packaging options available for 1PMT4127CE3/TR7?
- It is available in various surface mount packages, such as SOD-123, making it suitable for automated assembly processes.
Are there any application notes or reference designs available for using 1PMT4127CE3/TR7 in technical solutions?
- Yes, detailed application notes and reference designs are provided by the manufacturer to assist engineers in implementing this component effectively.