1PMT5947BE3/TR7
Product Overview
Category
The 1PMT5947BE3/TR7 belongs to the category of Zener diodes.
Use
It is primarily used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 15V
- Power dissipation: 1.5W
- Package type: SOD-123
Packaging/Quantity
The 1PMT5947BE3/TR7 is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Zener Voltage: 15V
- Power Dissipation: 1.5W
- Forward Voltage: 1.2V
- Reverse Current: 5µA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT5947BE3/TR7 has two pins, with the cathode connected to the marking side of the package.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- 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 1PMT5947BE3/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 commonly used in voltage regulator circuits, overvoltage protection circuits, and as a reference voltage source in various electronic devices.
Detailed and Complete Alternative Models
Some alternative models to the 1PMT5947BE3/TR7 include: - 1N4744A - BZX55C15 - MMSZ5245B
In conclusion, the 1PMT5947BE3/TR7 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for various electronic applications.
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기술 솔루션에 1PMT5947BE3/TR7 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT5947BE3/TR7?
- 1PMT5947BE3/TR7 is a Zener diode designed for voltage regulation and transient voltage suppression in electronic circuits.
What are the key specifications of 1PMT5947BE3/TR7?
- The 1PMT5947BE3/TR7 has a voltage rating of 36V, a power dissipation of 1.5W, and a tolerance of ±5%.
How is 1PMT5947BE3/TR7 typically used in technical solutions?
- It is commonly used for overvoltage protection, voltage stabilization, and voltage reference in various electronic applications.
What are the typical applications of 1PMT5947BE3/TR7?
- It is often used in power supplies, automotive electronics, industrial control systems, and communication equipment.
What are the advantages of using 1PMT5947BE3/TR7 in technical solutions?
- It offers reliable voltage regulation, fast response to transient voltage spikes, and high power dissipation capability.
How does 1PMT5947BE3/TR7 compare to other similar components?
- Compared to standard diodes, the Zener diode 1PMT5947BE3/TR7 provides more precise voltage regulation and better transient voltage suppression.
What are the potential challenges when using 1PMT5947BE3/TR7 in technical solutions?
- Care must be taken to ensure proper heat dissipation, and the voltage and current ratings should not be exceeded to avoid damage.
Can 1PMT5947BE3/TR7 be used in high-frequency applications?
- Yes, it can be used in high-frequency circuits, but its performance may be affected by parasitic capacitance and inductance.
Are there any specific layout or mounting considerations for 1PMT5947BE3/TR7?
- It is important to minimize lead lengths and keep the device close to the load to reduce the effects of stray inductance and resistance.
Where can I find detailed application notes and guidelines for using 1PMT5947BE3/TR7 in technical solutions?
- Detailed application notes and guidelines can be found in the manufacturer's datasheet and application-specific technical documents.