KTB772-Y Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -30 V
• Collector-Base Voltage, max: -40 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -3 A
• Collector Dissipation: 10 W
• DC Current Gain (h_fe): 160 to 320
• Transition Frequency, min: 80 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-126
• Electrically Similar to the Popular 2SB772Y transistor

Here is an image showing the pin diagram of this transistor.The KTB772-Y transistor can have a current gain of 160 to 320. The gain of the KTB772 will be in the range from 100 to 400, for the KTB772-GR it will be in the range from 200 to 400, for the KTB772-O it will be in the range from 100 to 200.The complementary NPN transistor to the KTB772-Y is the KTD882-Y.You can replace the KTB772-Y with the 2SB1143, 2SB1165, 2SB1166, 2SB743, 2SB743-P, 2SB744, 2SB744-Y, 2SB744A, 2SB744A-Y, 2SB772, 2SB772P, 2SB772Y, 2SB986, BD132, BD186, BD188, BD190, KSB744, KSB744-Y, KSB744A, KSB744A-Y, KSB772, KSB772-Y, KSH772, KSH772-Y, MJE232, MJE235 or MJE370.