Transistors of exceptional quality and reliability are at your fingertips with the BD135, BD136, BD139, and BD140 medium-power transistors from STMicroelectronics. These SOT-32 components offer a robust performance that meets the demands of most electronic circuits.
With a maximum current gain (β) of 1000V to 1A for BD135 and BD136, and 1200V to 2A for BD139 and BD140, these transistors provide excellent linearity, stability, and low distortion. The compact design makes them ideal for use in small-scale electronic devices such as calculators, radios, and other portable equipment.
The SOT-32 package format is also a plus, offering a slim and space-saving solution that minimizes the overall size of your circuit board. These transistors are designed to withstand high temperatures and are resistant to radiation damage, making them suitable for use in harsh environments.
Whether you're working on a small project or a large-scale application, these medium-power transistors from STMicroelectronics are an excellent choice due to their reliability, performance, and compact design.