MMBTA05 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 60 V
• Collector-Base Voltage, max: 60 V
• Emitter-Base Voltage, max: 4 V
• Collector Current − Continuous, max: 0.5 A
• Collector Dissipation: 0.35 W
• DC Current Gain (h_fe): 100
• Transition Frequency, min: 100 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: SOT-23

Here is an image showing the pin diagram of this transistor.The MMBTA05 transistor is marked as "1H".The complementary PNP transistor to the MMBTA05 is the MMBTA55.You can replace the MMBTA05 with the 2STR1160, BCV71, BCV72, FMMT491, FMMT491Q, FMMT620, MMBTA06, PMBTA06, SMBTA05 or SMBTA06.