BDX54 PNP Darlington power transistor is designed for general-purpose amplifier and low-speed switching applications
What is Darlington Transistor?
A Darlington transistor is also known as a Darlington pair is an electronics component made via the combination of two PNP or NPN BJTs (Bipolar Junction Transistor) connected in such a way that it allows a very high amount of current gain. Darlington pair is simply used in many applications where switching or amplification is crucial.
BDX54 Pinout
BDX54 Pin Configuration
| Pin No | Pin Name |
|---|---|
| 1 | Base |
| 2 | Collector |
| 3 | Emitter |
BDX54 Key Features
- Collector-Emitter Sustaining Voltage- : VCEO(sus)= -45V(Min)
- High DC Current Gain : hFE= 750(Min) @IC= -3A
- Low Collector Saturation Voltage : VCE(sat) = -2.0 V(Max) @ IC = -3.0 A
- Type Designator: BDX54
- Material of Transistor: Si
- Polarity: PNP
BDX54 Specification
| Ic (mA) | Pd | Vce (max) | Vcb | hfe | Ft |
|---|---|---|---|---|---|
| 8 | 60 | 45 | 45 | 750 | 20 |
BDX54 Equivalent/Alternate:
- BDX11, BDX14, BDX16, BDX53
Application
- General Purpose Amplifier
- Low Speed Switching
You can download this datasheet for BDX54 PNP Darlington Power Transistor from the link given below:
