KTA1298 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -30 V
• Collector-Base Voltage, max: -35 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -0.8 A
• Collector Dissipation: 0.2 W
• DC Current Gain (h_fe): 100 to 320
• Transition Frequency, min: 120 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: SOT-23
• Electrically Similar to the Popular 2SC3265 transistor

Here is an image showing the pin diagram of this transistor.The KTA1298 transistor can have a current gain of 100 to 320. The gain of the KTA1298-O will be in the range from 100 to 200, for the KTA1298-Y it will be in the range from 160 to 320.The complementary NPN transistor to the KTA1298 is the KTC3265.You can replace the KTA1298 with the 2SA1621, BCW67, BCW68, MMBT4354 or MMBT4355.