Diodes Inc. MMBTA06 SOT-23 NPN Transistor, 500mA, 80V

The Diodes Inc. MMBTA06-7-F is a high-performance, small-signal NPN bipolar junction transistor (BJT) designed for low-power amplification and switching applications. It delivers a continuous collector current of 500mA with a high collector-base voltage rating of 80V, making it a robust choice for managing signals in demanding circuits. With a power dissipation of 300mW and a transition frequency of 100MHz, it provides reliable performance for audio, control, and interface functions.

Constructed with an epitaxial planar die, this transistor ensures consistent electrical characteristics and long-term stability. It is a halogen-free, green device, aligning with modern environmental and safety standards, and carries a UL94V-0 flammability rating for enhanced material safety. The complementary PNP type is the MMBTA56, allowing for flexible circuit design in push-pull or complementary output stages.

Key Features & Benefits

• High Voltage & Current Handling: Withstands up to 80V and 500mA continuous collector current, suitable for a variety of low-power applications.
• Reliable Construction: Features epitaxial planar die construction for stable performance and a UL94V-0 rated package for material safety.
• Environmental Compliance: Halogen-free and RoHS compliant, meeting green electronic standards.
• Wide Temperature Range: Operates reliably across an extensive temperature range from -55°C to 150°C.
• Surface Mount Design: Supplied in a compact, industry-standard SOT-23 surface-mount device (SMD) package for efficient PCB assembly and space-saving layouts.

This transistor is an essential component for engineers and hobbyists designing circuits for power management, signal conditioning, and digital switching.