1PMT5922B/TR13

Product Overview

Use

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

Characteristics

Zener voltage: 3.3V
Power dissipation: 3W
Package type: SOD-123

Packaging/Quantity

The 1PMT5922B/TR13 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

Zener Voltage: 3.3V
Power Dissipation: 3W
Forward Voltage: 1.5V
Reverse Current: 5µA
Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The 1PMT5922B/TR13 has two pins, with the cathode connected to the marked side of the package.

Functional Features

Precise voltage regulation
Overvoltage protection
Low reverse leakage current

Advantages

High power dissipation capability
Small form factor
Wide operating temperature range

Disadvantages

Limited voltage options compared to other Zener diodes
Sensitive to temperature variations

Working Principles

The 1PMT5922B/TR13 operates based on 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.

Detailed and Complete Alternative Models

1N4728A (3.3V Zener diode)
BZX85C3V3 (3.3V Zener diode)

In conclusion, the 1PMT5922B/TR13 Zener diode is a reliable component for voltage regulation and protection in electronic circuits, offering precise voltage control and high power dissipation capabilities. Its compact size and wide operating temperature range make it suitable for various applications in the electronics industry.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 1PMT5922B/TR13 dalam solusi teknis

What is 1PMT5922B/TR13?
- 1PMT5922B/TR13 is a 3W Zener diode with a voltage of 3.3V and a tolerance of ±5%.
What are the typical applications of 1PMT5922B/TR13?
- It is commonly used in voltage regulation, surge suppression, and overvoltage protection in various electronic circuits.
What is the maximum power dissipation of 1PMT5922B/TR13?
- The maximum power dissipation is 3 watts.
What is the operating temperature range for 1PMT5922B/TR13?
- The operating temperature range is -65°C to +150°C.
What is the voltage tolerance of 1PMT5922B/TR13?
- The voltage tolerance is ±5%.
Can 1PMT5922B/TR13 be used for reverse polarity protection?
- Yes, it can be used for reverse polarity protection due to its Zener diode characteristics.
Is 1PMT5922B/TR13 suitable for automotive applications?
- Yes, it is suitable for automotive applications where overvoltage protection is required.
What are the package dimensions of 1PMT5922B/TR13?
- The package dimensions are typically 2.92mm x 2.92mm x 1.02mm.
Does 1PMT5922B/TR13 require a heatsink for operation?
- In most cases, a heatsink is not required due to its low power dissipation.
Can 1PMT5922B/TR13 be used in high-frequency applications?
- Yes, it can be used in high-frequency applications, but attention should be paid to its capacitance and impedance characteristics at higher frequencies.