KTB764 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -50 V
• Collector-Base Voltage, max: -60 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -1 A
• Collector Dissipation: 1 W
• DC Current Gain (h_fe): 60 to 320
• Transition Frequency, min: 150 MHz
• Operating and Storage Junction Temperature Range: -45 to +150 °C
• Package: TO-92MOD
• Electrically Similar to the Popular 2SB764 transistor

Here is an image showing the pin diagram of this transistor.The KTB764 transistor can have a current gain of 60 to 320. The gain of the KTB764-GR will be in the range from 160 to 320, for the KTB764-O it will be in the range from 60 to 120, for the KTB764-Y it will be in the range from 100 to 200.The complementary NPN transistor to the KTB764 is the KTD863.The 2SA1364 (SOT-89), FMMTA55 (SOT-23), KST55 (SOT-23) and MMBT4354 (SOT-23) is the SMD version of the KTB764 transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.The 2SB764 is the TO-92 version of the KTB764.You can replace the KTB764 with the 2SB647 or 2SB764.