1PMT5915B/TR7

Product Overview

Category:

1PMT5915B/TR7 belongs to the category of Zener diodes.

Use:

It is used as a voltage regulator in electronic circuits to maintain a stable voltage across the load.

Characteristics:

• Forward Voltage: 1.2V
• Reverse Voltage: 15V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to +150°C

Package:

The 1PMT5915B/TR7 comes in a small surface-mount package.

Packaging/Quantity:

It is typically available in reels containing 3000 units.

Specifications

• Zener Voltage: 15V
• Zener Tolerance: ±5%
• Maximum Reverse Leakage Current: 100nA
• Maximum Zener Impedance: 40Ω

Detailed Pin Configuration

1PMT5915B/TR7 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

• Voltage Regulation: It maintains a constant output voltage under varying load conditions.
• Overvoltage Protection: It protects the circuit from voltage spikes by diverting excess current.

Advantages and Disadvantages

Advantages

• Precise Voltage Regulation
• Small Form Factor
• Low Cost

Disadvantages

• Limited Power Handling Capacity
• Sensitivity to Temperature Changes

Working Principles

1PMT5915B/TR7 operates based on the principle of the Zener effect, where it allows current to flow in the reverse direction when the applied voltage reaches the Zener voltage.

Detailed Application Field Plans

1PMT5915B/TR7 is commonly used in: - Voltage Regulator Circuits - Power Supplies - Electronic Instrumentation

Detailed and Complete Alternative Models

Some alternative models to 1PMT5915B/TR7 include: - 1N4728A - BZX55C15 - MMSZ5245BT1G

In conclusion, 1PMT5915B/TR7 is a Zener diode that provides precise voltage regulation and overvoltage protection in various electronic applications.

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