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PTZTE2512B

PTZTE2512B Description

The PTZTE2512B is a single Zener diode manufactured by ROHM Semiconductor, designed for high-performance applications requiring voltage regulation and protection. With a nominal Zener voltage of 12.5V and a maximum power rating of 1W, this diode is suitable for various electronic devices. The PTZTE2512B is surface-mountable, making it ideal for compact designs and high-density PCB layouts.

PTZTE2512B Features

• Voltage - Zener (Nom) (Vz): 12.5V
• Power - Max: 1W
• Impedance (Max) (Zzt): 8 Ohms
• Current - Reverse Leakage @ Vr: 10 µA @ 9V
• Tolerance: ±6%
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Supplier Device Package: PMDS
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8541.10.0050
• Product Status: Not For New Designs

PTZTE2512B Applications

The PTZTE2512B's unique combination of high voltage and power ratings makes it ideal for various applications, including:

1. Voltage Regulation: In power supplies and voltage reference circuits, the PTZTE2512B provides stable voltage regulation.
2. Overvoltage Protection: The diode's high power rating and low reverse leakage current make it suitable for protecting sensitive electronic components from voltage spikes.
3. Signal Conditioning: In communication systems and other signal processing applications, the PTZTE2512B can be used to clamp or limit voltage levels.

Conclusion of PTZTE2512B

The PTZTE2512B is a versatile single Zener diode from ROHM Semiconductor, offering a combination of high voltage, power, and performance benefits. Its surface-mount design and compact package make it suitable for a wide range of applications, from voltage regulation to overvoltage protection. While it is not recommended for new designs, the PTZTE2512B remains a reliable choice for existing applications requiring its specific technical specifications.