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1PMT16AT3
Product Overview
Category
1PMT16AT3 belongs to the category of semiconductor devices.
Use
It is commonly used as a voltage regulator in electronic circuits.
Characteristics
- Low forward voltage drop
- High current capability
- Compact package size
Package
1PMT16AT3 is typically available in a small surface-mount package.
Essence
The essence of 1PMT16AT3 lies in its ability to regulate voltage effectively in various electronic applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Voltage Rating: 16V
- Power Dissipation: 3W
- Forward Voltage Drop: 0.5V
- Maximum Operating Temperature: 150°C
- Package Type: SOD-123
Detailed Pin Configuration
1PMT16AT3 typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Voltage regulation
- Overcurrent protection
- Reverse polarity protection
Advantages and Disadvantages
Advantages
- Low voltage drop
- High current handling capability
- Compact size
Disadvantages
- Limited maximum voltage rating
- Sensitivity to temperature variations
Working Principles
1PMT16AT3 operates based on the principle of Zener diode voltage regulation. When the input voltage exceeds the specified level, the device conducts to maintain a constant output voltage.
Detailed Application Field Plans
1PMT16AT3 finds application in various electronic circuits, including: - Voltage regulators - Power supplies - Battery charging circuits
Detailed and Complete Alternative Models
Some alternative models to 1PMT16AT3 include: - 1N4749A - BZX84C16 - LM336Z-5.0
This information provides a comprehensive understanding of 1PMT16AT3, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem 1PMT16AT3 w rozwiązaniach technicznych
What is 1PMT16AT3?
- 1PMT16AT3 is a type of transient voltage suppressor diode used to protect sensitive electronic components from voltage spikes and transients.
How does 1PMT16AT3 work?
- When a voltage spike occurs, the 1PMT16AT3 diode conducts and shunts the excess current away from the protected components, preventing damage.
What are the typical applications of 1PMT16AT3?
- 1PMT16AT3 is commonly used in power supplies, communication equipment, automotive electronics, and other systems where protection against voltage transients is necessary.
What is the maximum clamping voltage of 1PMT16AT3?
- The maximum clamping voltage of 1PMT16AT3 is typically around 27.6 volts at a peak pulse current of 10A.
What is the operating temperature range of 1PMT16AT3?
- The operating temperature range of 1PMT16AT3 is usually between -55°C to +150°C, making it suitable for a wide range of environments.
How should 1PMT16AT3 be mounted on a PCB?
- 1PMT16AT3 can be mounted using standard surface mount techniques, and proper attention should be given to thermal management during the soldering process.
Can 1PMT16AT3 be used for ESD protection?
- Yes, 1PMT16AT3 can provide effective electrostatic discharge (ESD) protection for sensitive electronic components.
What are the key specifications to consider when selecting 1PMT16AT3 for a design?
- Key specifications to consider include clamping voltage, peak pulse current, operating temperature, and package type.
Are there any recommended layout considerations for using 1PMT16AT3 in a circuit?
- It's important to minimize the length and impedance of the traces connecting the 1PMT16AT3 to the protected components and to ensure proper grounding for optimal performance.
Where can I find detailed application notes for integrating 1PMT16AT3 into my technical solution?
- Detailed application notes and guidelines for using 1PMT16AT3 can be found in the manufacturer's datasheet or application-specific technical documents.