PIC657-Transistor NPN Amplifier, High Gain Switching, TO-92 Package by Philips

PIC657-Transistor Overview

The PIC657-Transistor is a robust bipolar junction transistor designed for medium power switching and amplification applications. Engineered to deliver reliable performance with a maximum collector current suitable for various industrial and electronic circuits, it ensures efficient handling of moderate load currents. Its complementary characteristics, such as high gain and stable operation under standard conditions, make it an optimal choice for engineers seeking dependable transistor components. This product is ideal for integration in amplification stages, switching devices, and general-purpose electronic circuits. For additional details and sourcing, visit the IC Manufacturer website.

PIC657-Transistor Technical Specifications

PIC657-Transistor Key Features

• High Collector Current Capacity: Supports up to 800 mA, enabling effective switching and amplification in medium power circuits.
• Stable DC Gain: Typical current gain of 100 ensures consistent amplification performance across operating conditions.
• Wide Frequency Response: Transition frequency up to 100 MHz supports applications requiring fast switching and moderate frequency amplification.
• Compact TO-92 Package: Facilitates easy integration into compact PCB layouts while providing reliable thermal performance.
• Broad Temperature Range: Operates reliably from -55 ??C to +150 ??C, suitable for industrial and automotive environments.

Typical Applications

• Used in low to medium power amplification stages within audio and signal processing equipment, delivering reliable signal gain.
• Employed in switching circuits for controlling loads such as relays, LEDs, and small motors in industrial control systems.
• Suitable for driver stages in digital and analog circuits, enabling efficient interfacing between logic and power components.
• Commonly applied in sensor signal conditioning circuits, enhancing weak sensor outputs for further processing.

PIC657-Transistor Advantages vs Typical Alternatives

This transistor offers a balanced combination of moderate collector current and high gain, providing superior switching speed and efficiency compared to lower gain transistors. Its TO-92 packaging ensures easy handling and thermal management in compact designs. With a broad temperature operating range, it outperforms many generic transistors in reliability under harsh industrial conditions, making it a preferred choice for engineers prioritizing dependable performance and integration flexibility.

PIC657-Transistor Brand Info

The PIC657-Transistor is produced by a reputable semiconductor manufacturer specializing in discrete components aimed at industrial and consumer electronics markets. This brand is known for its commitment to quality, rigorous testing, and adherence to industry standards, ensuring that every transistor meets strict reliability and performance criteria. The product line featuring this transistor is widely recognized for consistent availability and comprehensive technical support, making it a trusted choice for design engineers and sourcing professionals worldwide.

FAQ

What is the maximum current this transistor can handle?

The transistor supports a maximum collector current of 800 mA. This rating allows it to manage medium power loads efficiently, making it suitable for typical switching and amplification tasks in various electronic circuits.

What kind of package does this transistor come in?

It is housed in a TO-92 package, which is a compact, through-hole plastic case. This package type offers easy mounting on printed circuit boards and adequate heat dissipation for its power rating.

Can this transistor operate in high-temperature environments?

Yes, it is rated for operation between -55 ??C and +150 ??C. This range makes it suitable for use in automotive, industrial, and other demanding environments that experience wide temperature variations.

Is this transistor suitable for high-frequency applications?

With a transition frequency of approximately