2SA1267 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -50 V
• Collector-Base Voltage, max: -50 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -0.15 A
• Collector Dissipation: 0.2 W
• DC Current Gain (h_fe): 70 to 400
• Transition Frequency, min: 80 MHz
• Noise Figure, max: 1 dB
• Operating and Storage Junction Temperature Range: -55 to +125 °C
• Package: TO-92S

Here is an image showing the pin diagram of this transistor.The 2SA1267 transistor can have a current gain of 70 to 400. The gain of the 2SA1267-G will be in the range from 200 to 400, for the 2SA1267-GR it will be in the range from 200 to 400, for the 2SA1267-O it will be in the range from 70 to 140, for the 2SA1267-Y it will be in the range from 120 to 240.Sometimes the "2S" prefix is not marked on the package - the 2SA1267 might only be marked "A1267".The complementary NPN transistor to the 2SA1267 is the 2SC3199.The 2SA1162 (SOT-23), 2SA1586 (SOT-323), 2SA1832 (SOT-23), FJX733 (SOT-323), KTA1504 (SOT-23) and KTA1504S (SOT-23) is the SMD version of the 2SA1267 transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.The KTA1267 is the TO-92 version of the 2SA1267.You can replace the 2SA1267 with the 2SA1015, 2SA1048, 2SA1266, 2SA1522, 2SA1523, 2SA1524, 2SA1525, 2SA1526, 2SA1527, 2SA1528, 2SA1529, 2SB560, A1015, BC212, KSA1015, KSA708C, KSA733C, KTA1266 or KTA1267.