What is bc548b transistor?

The BC548 is a general-purpose NPN bipolar junction transistor commonly used in European and American electronic equipment. It is notably often the first type of bipolar transistor hobbyists encounter and is often featured in designs in hobby electronics magazines where a general-purpose transistor is required.

What is the use of BC548 transistor?

BC548 transistor is used for amplifying and switching purposes in electrical circuits. Like every other NPN transistor, it consists of three pins: the collector, base, and emitter.

What does a BC549 transistor do?

The BC549 has very low Continuous current of 100mA hence it cannot be used to switch heavy loads. But since it has a base trigger voltage of only 5V it can be easily controlled through 5V GPIO pins of Microcontrollers and Microprocessors. So it can be used in places where the load current is less than 100mA.

What is the equivalent transistor of BC548?

BC548 Equivalent Transistors BC549, BC636, BC639, 2N2222 TO-92, 2N2222 TO-18, 2N2369, 2N3055, 2N3904, 2N3906, 2SC5200 Brief Description of BC548 BC548 is a NPN transistor so the collector and emitter will be left open (Reverse biased) when the base pin is held at ground and will be closed (Forward biased) when a signal is provided to base pin.

What should be the V be value for BC548?

Where, the value of V BE should be 5V for BC548 and the Base current (I B depends on the Collector current (I C ). The value of I B should not exceed 5mA.

What is the voltage rating of the bc560to-9211?

BC560TO-9211. Collector 2. Base 3. EmitterNPN Epitaxial Silicon TransistorAbsolute Maximum Ratings Ta=25C unless otherwise noted Symbol Parameter Value UnitsVCBO Collector-Base Voltage : BC546 80 V: BC547/550 50 V: BC548/549 30 VVCE

What is the marking package code for sbc548?

Marking Package Code SBC548 SBC548 TO-92 Absolute maximum ratings (Ta=25C) Characteristic Symbol Ratings UnitCollector-Base volt