BDW93C | Transistor | Equivalent | Pinout | Datasheet onsemi

BDW93C Pinout

BDW93C Pinout Diagram

The BDW93C is an NPN power transistor in a TO-220 package. It is a Darlington transistor that contains two transistors internally that are connected in a way that increases the gain to a large extent. The transistor is primarily designed for applications such as audio amplification and DC-DC converters, inverter circuits, etc.
The BDW93C is also available in other low voltage versions such as the BDW93 (45V max), BDW93A (60V max) and BDW93B (80V max). These are the maximum voltage withstand of the transistors, or in other words, we can say that’s the maximum voltage of transistor can withstand when turned off in a circuit. The specific pin definitions are as follows.

These are the pin definitions for the bdw93c. In the process of circuit design, take into account the maximum limitations that the bdw93c can withstand and try to leave a margin of 20 percent.

BDW93c Equivalent

The BDW93C is a powerful NPN Darlington transistor manufactured by ON Semiconductor. It is commonly used in high power audio amplifiers and other applications requiring high current handling capability. The following is a list of alternatives that can be used as BDW93Cs and their specifications.

Picture	BDW93C Equivalent	Manufacturer	Type	Voltage (V)	Current (A)	Power (W)
	BDW93C	ON Semiconductor	NPN Darlington	100	15	150
	TIP142	ON Semiconductor	NPN Darlington	100	10	125
	2N3055	ON Semiconductor	NPN	60	15	115
	MJ2955	ON Semiconductor	PNP	60	15	115
	BD139	STMicroelectronics	NPN	80	1.5	40
	TIP35C	ON Semiconductor	NPN	80	15	80

When selecting a replacement, be sure to match the transistor’s key specifications to ensure compatibility with your circuit design.