The ZTX958 from Diodes Incorporated is a high-performance, PNP Silicon Planar Medium Power Transistor designed to deliver exceptional performance for a wide range of applications. This versatile transistor is characterized by its high power dissipation and excellent hFE linearity, making it an ideal choice for audio amplifiers, switching applications, and signal processing. It is housed in an E-Line package, which ensures ease of mounting and good thermal performance.

Key Features

• High Current Capability: The ZTX958 is capable of handling continuous collector currents up to -1 A, providing sufficient headroom for demanding applications.
• High Voltage Tolerance: With a collector-base voltage (VCBO) of -300 V, it can withstand high voltage environments, ensuring reliability and stability in your circuit designs.
• Excellent Gain Performance: The transistor offers high and consistent gain-bandwidth product (fT) across its operational range, making it suitable for high-frequency applications.
• Robust Thermal Performance: Its E-Line package is designed for optimal heat dissipation, ensuring the device operates within safe temperature ranges under high power conditions.
• Lead (Pb)-Free and RoHS Compliant: Diodes Incorporated is committed to environmental sustainability, and the ZTX958 is manufactured to meet RoHS standards, minimizing the environmental impact.

Applications

The ZTX958 transistor is versatile and can be used in a variety of applications. Some of the most common applications include:

• Linear and Audio Amplifiers
• Switching Regulators
• Driver Stages in Hi-Fi Amplifiers and Television Circuits
• Signal Processing Circuits
• Power Management Functions

Technical Specifications

Parameter Value Collector-Base Voltage (VCBO) -300 V Collector-Emitter Voltage (VCEO) -100 V Emitter-Base Voltage (VEBO) -5 V Collector Current (IC) -1 A Power Dissipation (PD) 1.25 W Gain-Bandwidth Product (fT) 50 MHz (min)

With its robust design and superior electrical characteristics, the ZTX958 from Diodes Incorporated stands as a reliable component for designers looking to enhance the performance and efficiency of their electronic devices.