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1PMT5951C/TR7
Product Overview
Category
The 1PMT5951C/TR7 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Zener voltage: 3.3V
- Power dissipation: 500mW
- Package type: SOD-123
Packaging/Quantity
The 1PMT5951C/TR7 is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Zener Voltage: 3.3V
- Power Dissipation: 500mW
- Forward Voltage: 1.5V
- Reverse Current: 5µA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT5951C/TR7 has three pins, with the cathode connected to the ground and the anode connected to the input voltage.
Functional Features
- Precise voltage regulation
- Transient suppression
- Small form factor
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- Compact package size
- Low power dissipation
Disadvantages
- Limited power handling capacity
- Sensitivity to temperature variations
Working Principles
The 1PMT5951C/TR7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The 1PMT5951C/TR7 is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications
Detailed and Complete Alternative Models
Some alternative models to 1PMT5951C/TR7 include: - BZX84C3V3 - MMSZ5248BT1G - P6SMB3.3CA
In conclusion, the 1PMT5951C/TR7 Zener diode offers precise voltage regulation and transient suppression in a compact package, making it suitable for various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1PMT5951C/TR7 v technických řešeních
What is 1PMT5951C/TR7?
- 1PMT5951C/TR7 is a high-performance, low-power zener diode designed for voltage regulation and transient overvoltage protection in various technical solutions.
What are the key features of 1PMT5951C/TR7?
- The key features include a voltage range of 3.3V to 200V, low leakage current, and a small form factor, making it suitable for compact designs.
How is 1PMT5951C/TR7 used for voltage regulation?
- 1PMT5951C/TR7 can be used as a voltage regulator by connecting it in parallel with the load to maintain a constant output voltage.
In what technical solutions is 1PMT5951C/TR7 commonly applied?
- It is commonly applied in power supplies, automotive electronics, industrial control systems, and consumer electronics for voltage regulation and transient protection.
What is the maximum power dissipation of 1PMT5951C/TR7?
- The maximum power dissipation is typically 500mW, allowing it to handle moderate power levels.
How does 1PMT5951C/TR7 provide transient overvoltage protection?
- When subjected to a transient overvoltage, the 1PMT5951C/TR7 conducts and clamps the voltage to protect downstream components.
What is the temperature range for 1PMT5951C/TR7 operation?
- The operating temperature range is typically -65°C to +150°C, enabling its use in a wide range of environments.
Can 1PMT5951C/TR7 be used in reverse bias?
- Yes, it can be used in reverse bias for applications such as voltage reference and surge suppression.
What are the packaging options available for 1PMT5951C/TR7?
- It is available in various surface mount packages, including SOD-123, SOD-323, and SOD-523, offering flexibility in PCB design.
Are there any application notes or reference designs available for 1PMT5951C/TR7?
- Yes, the manufacturer provides application notes and reference designs to assist engineers in implementing 1PMT5951C/TR7 effectively in their technical solutions.