1PMT5926A/TR13

Product Overview

Use

This product is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

Zener voltage: 3.3V
Power dissipation: 5W
Package type: SOD-123

Packaging/Quantity

The 1PMT5926A/TR13 is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

Zener Voltage: 3.3V
Power Dissipation: 5W
Forward Voltage: 1.5V
Reverse Current: 5µA
Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The 1PMT5926A/TR13 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

Precise voltage regulation
Overvoltage protection
High power dissipation capability

Advantages and Disadvantages

Advantages

Accurate voltage regulation
High power handling capacity
Compact package size

Disadvantages

Limited voltage options
Sensitive to temperature variations

Working Principles

The 1PMT5926A/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 various electronic circuits such as voltage regulators, overvoltage protection circuits, and power supplies.

Detailed and Complete Alternative Models

Some alternative models to the 1PMT5926A/TR13 include: - 1N4728A (3.3V, 1W) - BZX85C3V3 (3.3V, 1.3W) - MMSZ5242B (3.3V, 500mW)

In conclusion, the 1PMT5926A/TR13 zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1PMT5926A/TR13 v technických řešeních

What is 1PMT5926A/TR13?
- 1PMT5926A/TR13 is a zener diode with a voltage of 3.3V and a power dissipation of 1.5W, commonly used for voltage regulation in electronic circuits.
What are the typical applications of 1PMT5926A/TR13?
- It is commonly used for voltage regulation, overvoltage protection, and voltage reference in various technical solutions such as power supplies, voltage regulators, and signal conditioning circuits.
What is the maximum current that 1PMT5926A/TR13 can handle?
- The maximum current for 1PMT5926A/TR13 is typically around 500mA, making it suitable for low to moderate power applications.
How does 1PMT5926A/TR13 provide overvoltage protection?
- When the voltage across the diode exceeds its breakdown voltage (3.3V), it conducts and limits the voltage, providing overvoltage protection to the circuit.
Can 1PMT5926A/TR13 be used in reverse bias?
- Yes, 1PMT5926A/TR13 can be used in reverse bias for certain applications such as voltage reference and temperature compensation.
What are the key specifications to consider when using 1PMT5926A/TR13 in a technical solution?
- Key specifications include its voltage rating, power dissipation, maximum current, and temperature coefficient.
Is 1PMT5926A/TR13 suitable for high-frequency applications?
- While it can function at moderate frequencies, it may not be ideal for high-frequency applications due to its inherent capacitance and response time.
How does 1PMT5926A/TR13 contribute to voltage regulation in a circuit?
- By maintaining a constant voltage drop across its terminals, 1PMT5926A/TR13 helps stabilize the output voltage in the presence of input voltage variations.
Are there any thermal considerations when using 1PMT5926A/TR13?
- Yes, thermal considerations are important due to its power dissipation. Proper heat sinking or thermal management may be necessary to ensure reliable operation.
What are some common alternatives to 1PMT5926A/TR13 for voltage regulation?
- Alternatives include other zener diodes with different voltage ratings, voltage regulators, and precision references depending on the specific requirements of the application.