onsemi NPN Bipolar Transistor 1 A 80 V 4-Pin SOT-223 Surface Mount BCP56-16T1G

onsemi BCP56-16T1G is a general-purpose NPN bipolar transistor designed for surface mount applications. It supports a maximum DC collector current of 1 A and a collector-emitter voltage of up to 80 V with a power dissipation rating of 1.5 W. Packaged in a 4-pin SOT-223 type, this transistor is suitable for compact circuit designs requiring solid switching and amplification performance.

This device operates effectively across a wide temperature range, from -65°C to +150°C, meeting demanding conditions often encountered in industrial, automotive, and consumer electronics fields. The transistor exhibits a minimum DC current gain (hFE) of 25 and a maximum transition frequency (ft) of 130 MHz, enabling reliable operation at moderate to high frequencies.

The compact SOT-223 package measures 6.7 mm in length, 3.7 mm in width, and 1.75 mm in height, allowing efficient PCB space utilization. It meets the AEC-Q101 automotive qualification standard, ensuring its robustness and durability for automotive electronics applications.

Key technical specifications include a maximum collector-base voltage (VCBO) of 100 V, a maximum emitter-base voltage (VEBO) of 5 V, and a single transistor configuration with NPN polarity. Designed for surface mounting, it supports modern PCB assembly processes.

This transistor is ideal for usage in power management circuits, amplifiers, and switching devices across diverse applications such as industrial control systems, automotive electronics, telecommunications, and general electronic equipment. Its balance of power handling, voltage rating, and frequency response makes it well-suited for design engineers seeking a reliable bipolar transistor in a compact package.

This transistor supports a maximum collector current of 1 ampere. It features a maximum collector-emitter voltage rating of 80 volts. The package type is SOT-223 suitable for surface mounting on PCBs. With a maximum power dissipation of 1.5 watts, it is ideal for moderate power applications.

The transistor polarity is NPN, configured as a single transistor device. It can operate within a temperature range from -65°C to 150°C. The device has a maximum transition frequency of 130 MHz supporting high-frequency operations.

The pin count is 4, facilitating easy circuit integration. The dimensions are compact with a length of 6.7 mm, width of 3.7 mm, and height of 1.75 mm. It conforms to the automotive standard AEC-Q101 for reliability in automotive environments.

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