BD527 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 80 V
• Collector-Base Voltage, max: 80 V
• Emitter-Base Voltage, max: 4 V
• Collector Current − Continuous, max: 2 A
• Collector Dissipation: 8 W
• DC Current Gain (h_fe): 30
• Transition Frequency, min: 150 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-202

Here is an image showing the pin diagram of this transistor.The complementary PNP transistor to the BD527 is the BD528.The BCP56 (SOT-223), BCP56-10 (SOT-223), BCP56-16 (SOT-223), BCX56 (SOT-89), BCX56-10 (SOT-89), BCX56-16 (SOT-89), BSP43 (SOT-223), BSP52 (SOT-223), BSP52T1 (SOT-223), BSP52T1G (SOT-223), BSP52T3 (SOT-223), BSP52T3G (SOT-223), BSR42 (SOT-89), BSR43 (SOT-89) and FMMT620 (SOT-23) is the SMD version of the BD527 transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.You can replace the BD527 with the BD519, BD529 or NTE188.