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PTZTE254.7B

PTZTE254.7B Description

The PTZTE254.7B is a single Zener diode manufactured by ROHM Semiconductor, designed to provide voltage regulation and protection in electronic circuits. With a nominal Zener voltage of 4.9V and a maximum power dissipation of 1W, this diode is suitable for a wide range of applications. The PTZTE254.7B is surface-mountable and comes in a PMDS package, making it easy to integrate into various designs.

PTZTE254.7B Features

• Voltage Regulation: The PTZTE254.7B offers precise voltage regulation with a nominal Zener voltage of 4.9V, ensuring stable operation in electronic circuits.
• High Power Dissipation: Capable of handling up to 1W of power, this diode can be used in applications requiring higher power dissipation.
• Surface Mount: The PTZTE254.7B is designed for surface-mount applications, allowing for easy integration into various electronic designs.
• Tolerance: With a tolerance of ±5%, this diode provides consistent performance across different units.
• REACH Unaffected: The PTZTE254.7B is compliant with REACH regulations, ensuring safe use in electronic products.
• ROHS3 Compliant: This diode meets ROHS3 compliance standards, making it suitable for use in environmentally friendly products.
• Low Reverse Leakage Current: The PTZTE254.7B has a low reverse leakage current of 20 µA at 1V, minimizing power loss in reverse-biased conditions.

PTZTE254.7B Applications

The PTZTE254.7B is ideal for various applications where voltage regulation and protection are required, including:

1. Power Supplies: This diode can be used in power supply circuits to provide voltage regulation and protection against voltage spikes.
2. Voltage Reference: The PTZTE254.7B can be used as a voltage reference in precision electronic circuits, ensuring accurate voltage levels.
3. Overvoltage Protection: This diode can be used to protect electronic circuits from overvoltage conditions, preventing damage to sensitive components.
4. Signal Conditioning: The PTZTE254.7B can be used in signal conditioning circuits to maintain consistent signal levels and prevent signal distortion.

Conclusion of PTZTE254.7B

The PTZTE254.7B is a reliable and versatile single Zener diode, offering precise voltage regulation, high power dissipation, and low reverse leakage current. Its surface-mount design and compliance with REACH and ROHS3 regulations make it suitable for a wide range of applications in the electronics industry. With its unique features and advantages, the PTZTE254.7B is an ideal choice for applications requiring voltage regulation, protection, and signal conditioning.