The 2SD667ACTZ-E is a silicon NPN epitaxial planar transistor manufactured by Renesas Electronics America. It is designed for use in various switching and amplification applications, particularly in consumer electronics and industrial equipment. The transistor's characteristics make it suitable for general-purpose switching and amplifier circuits.

Applications

• Switching circuits
• Amplifier circuits
• Consumer electronics
• Industrial equipment
• General-purpose applications

Features

• NPN epitaxial planar transistor
• Low collector saturation voltage
• High DC current gain
• Fast switching speed
• Small signal amplifier
• Available in a compact SOT-343 package

Benefits

• Efficient switching performance in various circuits.
• Reduced power loss due to low saturation voltage.
• High amplification factor for signal amplification.
• Improved circuit efficiency due to fast switching speed.
• Compact design for space-constrained applications.
• Suitable for a wide range of general-purpose applications.

Additional Details

The 2SD667ACTZ-E is designed to provide stable and reliable performance across a range of operating conditions. Its low collector saturation voltage helps to minimize power dissipation, contributing to the overall efficiency of the circuit. The high DC current gain ensures that the transistor can provide sufficient amplification even with a small base current. The SOT-343 package is compact and allows for easy surface mounting on printed circuit boards. The transistor is suitable for use in both switching and amplification circuits, making it a versatile component for various electronic applications.

Key specifications include a maximum collector current, collector-emitter voltage, and power dissipation rating. It is commonly used in applications such as audio amplifiers, switching power supplies, and motor control circuits. The 2SD667ACTZ-E is designed for high-volume production and is RoHS compliant, ensuring that it meets environmental standards.