1PMT5931E3/TR13
Product Overview
Category
The 1PMT5931E3/TR13 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Zener voltage: 3.6V
- Power dissipation: 1.5W
- Package type: SOD-123
Packaging/Quantity
The 1PMT5931E3/TR13 is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Zener Voltage: 3.6V
- Power Dissipation: 1.5W
- Forward Voltage: 1.5V
- Reverse Leakage Current: 5µA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT5931E3/TR13 has two pins, with the cathode connected to the semiconductor material and the anode connected to the metalized layer.
Functional Features
- Precise voltage regulation
- Transient suppression
- High power dissipation capability
Advantages
- Reliable voltage regulation
- Compact package size
- Wide operating temperature range
Disadvantages
- Limited power dissipation compared to higher wattage diodes
- Sensitive to excessive current and voltage spikes
Working Principles
The 1PMT5931E3/TR13 operates based on the principle of the Zener effect, where it maintains a nearly 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 a reference voltage source in various electronic devices.
Detailed and Complete Alternative Models
- 1N4728A: 3.6V Zener diode, 1W power dissipation
- BZX85C3V6: 3.6V Zener diode, 1.3W power dissipation
- MMBZ5221B: 3.6V Zener diode, SOT-23 package
Note: The alternative models listed above are provided for reference and may have different specifications and package types.
This content provides a comprehensive overview of the 1PMT5931E3/TR13 Zener diode, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
기술 솔루션에 1PMT5931E3/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT5931E3/TR13?
- 1PMT5931E3/TR13 is a type of Zener diode, specifically a surface mount device (SMD) with a voltage rating of 3.3V.
What are the typical applications of 1PMT5931E3/TR13?
- It is commonly used for voltage regulation, overvoltage protection, and transient suppression in various electronic circuits.
What is the maximum power dissipation of 1PMT5931E3/TR13?
- The maximum power dissipation is typically around 1.5W.
How does 1PMT5931E3/TR13 provide overvoltage protection?
- When the voltage across the diode exceeds its breakdown voltage (3.3V), it conducts and clamps the voltage to protect downstream components.
Can 1PMT5931E3/TR13 be used in automotive applications?
- Yes, it can be used in automotive electronics for voltage regulation and transient protection.
What is the temperature range for 1PMT5931E3/TR13?
- The operating temperature range is typically -55°C to +150°C, making it suitable for a wide range of environments.
Is 1PMT5931E3/TR13 RoHS compliant?
- Yes, it is RoHS compliant, meaning it meets the restriction of hazardous substances directive.
What are the key electrical characteristics of 1PMT5931E3/TR13?
- These include its zener voltage, reverse leakage current, and dynamic resistance.
Can 1PMT5931E3/TR13 be used in high-frequency applications?
- Yes, it can be used in high-frequency circuits due to its fast response time and low capacitance.
Are there any recommended layout considerations when using 1PMT5931E3/TR13?
- It is advisable to minimize trace lengths and keep the diode close to the circuit it is protecting to reduce parasitic inductance and maintain performance.
Feel free to ask if you need further details on any of these questions!