1PMT5954A/TR7
Product Overview
Category
The 1PMT5954A/TR7 belongs to the category of Zener diodes.
Use
It 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 1PMT5954A/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 1PMT5954A/TR7 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Low reverse leakage current
- Compact SOD-123 package
Advantages and Disadvantages
Advantages
- Small form factor
- Accurate voltage regulation
- Low power dissipation
Disadvantages
- Limited power handling capability
- Sensitivity to temperature variations
Working Principles
The 1PMT5954A/TR7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The 1PMT5954A/TR7 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 1PMT5954A/TR7 include: - BZX84C3V3 - MMSZ5245BT1G - MM3Z3V3T1G
In conclusion, the 1PMT5954A/TR7 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.
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기술 솔루션에 1PMT5954A/TR7 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT5954A/TR7?
- 1PMT5954A/TR7 is a high-performance, low-voltage, surface mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients.
What are the key features of 1PMT5954A/TR7?
- The key features include a low profile package, low clamping voltage, fast response time, and high surge capability.
Where can 1PMT5954A/TR7 be used in technical solutions?
- It can be used in various applications such as automotive electronics, industrial equipment, consumer electronics, and telecommunications equipment for transient voltage protection.
What is the maximum peak pulse power of 1PMT5954A/TR7?
- The maximum peak pulse power is typically 1500W at 10/1000μs.
What is the operating temperature range of 1PMT5954A/TR7?
- The operating temperature range is -55°C to +150°C, making it suitable for a wide range of environments.
How does 1PMT5954A/TR7 provide overvoltage protection?
- It clamps the voltage to a safe level during transient events, protecting downstream components from damage.
Is 1PMT5954A/TR7 RoHS compliant?
- Yes, it is RoHS compliant, ensuring environmental compliance.
Can 1PMT5954A/TR7 be used for ESD protection?
- Yes, it can provide Electrostatic Discharge (ESD) protection for sensitive electronic components.
What is the typical capacitance of 1PMT5954A/TR7?
- The typical capacitance is 200pF, which is important for minimizing signal distortion.
Are there any application notes or reference designs available for using 1PMT5954A/TR7?
- Yes, manufacturers often provide application notes and reference designs to assist with the proper integration of 1PMT5954A/TR7 into technical solutions.