1PMT5917E3/TR7
Product Overview
Category:
The 1PMT5917E3/TR7 belongs to the category of semiconductor devices, specifically a Zener diode.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 18V
- Power dissipation: 500mW
- Package type: SOD-123
Package:
The 1PMT5917E3/TR7 is typically available in reels or tape and reel packaging. Each reel contains a specific quantity of diodes, usually around 3000 pieces.
Specifications
- Zener Voltage: 18V
- Power Dissipation: 500mW
- Forward Voltage: 1.5V
- Reverse Current: 5µA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT5917E3/TR7 has two pins, with the cathode connected to the marked side of the package and the anode connected to the unmarked side.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Small form factor
Advantages
- High reliability
- Wide operating temperature range
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1PMT5917E3/TR7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
This Zener diode is widely used in various applications such as: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting
Detailed and Complete Alternative Models
Some alternative models to the 1PMT5917E3/TR7 include: - BZX84C18 - MMSZ5248B - 1N4746A
In conclusion, the 1PMT5917E3/TR7 Zener diode offers precise voltage regulation and protection in a small form factor, making it suitable for a wide range of electronic applications.
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기술 솔루션에 1PMT5917E3/TR7 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT5917E3/TR7?
- 1PMT5917E3/TR7 is a type of Zener diode, specifically a surface mount device (SMD) Zener diode.
What is the voltage rating of 1PMT5917E3/TR7?
- The voltage rating of 1PMT5917E3/TR7 is 18V.
What is the power dissipation of 1PMT5917E3/TR7?
- The power dissipation of 1PMT5917E3/TR7 is 3W.
What are the typical applications of 1PMT5917E3/TR7?
- 1PMT5917E3/TR7 is commonly used in voltage regulation, surge protection, and overvoltage clamping in various electronic circuits.
What is the maximum current that 1PMT5917E3/TR7 can handle?
- The maximum current for 1PMT5917E3/TR7 is typically around 1A.
What is the temperature range for 1PMT5917E3/TR7?
- The operating temperature range for 1PMT5917E3/TR7 is usually between -65°C to +150°C.
How does 1PMT5917E3/TR7 compare to other Zener diodes?
- 1PMT5917E3/TR7 offers a higher power dissipation compared to many standard Zener diodes, making it suitable for applications requiring higher power handling.
Can 1PMT5917E3/TR7 be used in automotive applications?
- Yes, 1PMT5917E3/TR7 is often used in automotive electronics due to its robustness and reliability.
What are the key specifications to consider when using 1PMT5917E3/TR7 in a design?
- Key specifications to consider include voltage rating, power dissipation, current handling capability, and temperature range.
Are there any specific layout or mounting considerations for 1PMT5917E3/TR7?
- It's important to follow recommended layout guidelines and ensure proper heat sinking for effective thermal management when using 1PMT5917E3/TR7 in technical solutions.