BD176-16 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -45 V
• Collector-Base Voltage, max: -45 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -3 A
• Collector Dissipation: 30 W
• DC Current Gain (h_fe): 100 to 250
• Transition Frequency, min: 3 MHz
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: TO-126

Here is an image showing the pin diagram of this transistor.The BD176-16 transistor can have a current gain of 100 to 250. The gain of the BD176 will be in the range from 40 to 250, for the BD176-10 it will be in the range from 63 to 160, for the BD176-6 it will be in the range from 40 to 60.The complementary NPN transistor to the BD176-16 is the BD175-16.The 2DA1213 (SOT-89), 2SA1213 (SOT-89) and BDP948 (SOT-223) is the SMD version of the BD176-16 transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.You can replace the BD176-16 with the 2SB1143, 2SB1165, 2SB1166, 2SB744, 2SB744A, 2SB986, BD132, BD178, BD180, BD180G, BD188, BD190, BD786, BD788, BD788G, BD790, KSB744, KSB744A, KSE171, KSE172, MJE171, MJE171G, MJE172, MJE172G, MJE235 or MJE252.