ON Semiconductor 2SA1730R-TD PNP Transistor

The 2SA1730R-TD is a PNP bipolar junction transistor (BJT) designed and manufactured by ON Semiconductor, a leading provider of semiconductor-based solutions. This transistor is well-suited for a variety of electronic applications due to its high current gain and low saturation voltage.

Key Features

• Device Type: PNP Bipolar Junction Transistor (BJT)
• Package: Comes in a compact SOT-416 (SC-75) surface-mount package, which is ideal for space-constrained applications.
• Collector-Emitter Voltage (Vceo): Capable of withstanding up to -50V, which allows it to handle moderate voltage levels in circuits.
• Collector Current (Ic): Supports a continuous collector current of up to -1A, making it suitable for driving moderate loads.
• Power Dissipation (Pd): Has a power dissipation rating of 900mW, which helps in managing thermal performance during operation.
• DC Current Gain (hFE): Features a high DC current gain range of 100 to 320, allowing for efficient current amplification.
• Transition Frequency (fT): Possesses a transition frequency of 180MHz, which is indicative of its capability to operate effectively at high frequencies.
• Low Saturation Voltage: Exhibits a low collector-emitter saturation voltage, which enhances overall energy efficiency by reducing power losses during switching.

Applications

The 2SA1730R-TD PNP transistor is versatile and can be used in a wide range of applications, including:

• Power management circuits
• Audio amplifiers
• Signal processing
• Switching regulators
• Driver stages in amplifiers
• Load switches

Quality and Reliability

ON Semiconductor is committed to delivering high-quality and reliable components. The 2SA1730R-TD transistor is no exception, as it is designed to meet stringent industry standards for performance and reliability. It is well-suited for commercial and industrial applications where consistent operation is critical.

For detailed specifications and application notes, designers and engineers are recommended to consult the official datasheet provided by ON Semiconductor. This ensures the 2SA1730R-TD is employed effectively within its electrical and thermal limits, thus guaranteeing optimal performance in their electronic designs.