MJD47 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 250 V
• Collector-Base Voltage, max: 350 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 1 A
• Collector Dissipation: 40 W
• DC Current Gain (h_fe): 30 to 150
• Transition Frequency, min: 10 MHz
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: TO-252
• Electrically Similar to the Popular TIP47 transistor

Here is an image showing the pin diagram of this transistor.The MJD47 transistor is marked as "J47".You can replace the MJD47 with the MJD47G, MJD47T4, MJD47T4G, MJD50, MJD50G, MJD50T4 or MJD50T4G.The MJD47G transistor is the lead-free version of the MJD47.