1PMT5951C/TR13
Product Overview
Category
The 1PMT5951C/TR13 belongs to the category of semiconductor devices, specifically zener diodes.
Use
This product is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 3.3V
- Power dissipation: 500mW
- Package type: SOD-123
Packaging/Quantity
The 1PMT5951C/TR13 is typically available in tape and reel packaging 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/TR13 has two pins, with the cathode connected to the marked side of the package and the anode connected to the opposite side.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Low reverse leakage current
Advantages
- Small form factor
- High reliability
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The 1PMT5951C/TR13 operates based on the principle of 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 voltage regulator circuits, overvoltage protection circuits, and as voltage references in various electronic devices such as power supplies, amplifiers, and sensors.
Detailed and Complete Alternative Models
Some alternative models to the 1PMT5951C/TR13 include: - BZX84C3V3 - MMBZ5232BLT1G - PZM3.3NB2A
In conclusion, the 1PMT5951C/TR13 zener diode offers precise voltage regulation and overvoltage protection in a small form factor, making it suitable for various electronic applications.
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기술 솔루션에 1PMT5951C/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT5951C/TR13?
- 1PMT5951C/TR13 is a 1500W Zener diode designed for voltage regulation and transient suppression in various technical solutions.
What are the key features of 1PMT5951C/TR13?
- The key features include a power dissipation of 1500W, a voltage range of 3.3V to 200V, and a compact SMB package.
How can 1PMT5951C/TR13 be used in voltage regulation?
- It can be used as a voltage regulator by connecting it in reverse bias across the power supply to maintain a constant voltage across the load.
In what applications can 1PMT5951C/TR13 be used for transient suppression?
- It can be used in surge protection circuits for power supplies, motor drives, and other high-power applications to suppress voltage spikes and transients.
What is the maximum operating temperature for 1PMT5951C/TR13?
- The maximum operating temperature is typically 150°C, making it suitable for use in various industrial and automotive applications.
How does 1PMT5951C/TR13 compare to other Zener diodes in terms of power handling capability?
- 1PMT5951C/TR13 stands out with its high power dissipation of 1500W, making it suitable for demanding applications requiring robust transient suppression.
Can 1PMT5951C/TR13 be used in automotive electronics?
- Yes, it is suitable for automotive electronics due to its high power handling capability and wide operating temperature range.
What are the typical failure modes of 1PMT5951C/TR13?
- Common failure modes include thermal runaway under excessive power dissipation and voltage breakdown if operated beyond its specified limits.
Are there any specific layout considerations when using 1PMT5951C/TR13 in a circuit?
- It is important to minimize lead lengths and ensure proper heat sinking to maintain the diode's performance and reliability.
Where can I find detailed application notes and guidelines for using 1PMT5951C/TR13 in technical solutions?
- Detailed application notes and guidelines can be found in the product datasheet provided by the manufacturer or through their technical support resources.