KSA812-G 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: -0.1 A
• Collector Dissipation: 0.15 W
• DC Current Gain (h_fe): 200 to 400
• Transition Frequency, min: 180 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: SOT-23
• Electrically Similar to the Popular 2SA812-M6 transistor

Here is an image showing the pin diagram of this transistor.The KSA812-G transistor can have a current gain of 200 to 400. The gain of the KSA812 will be in the range from 90 to 600, for the KSA812-L it will be in the range from 300 to 600, for the KSA812-O it will be in the range from 90 to 180, for the KSA812-Y it will be in the range from 135 to 270.The KSA812-G transistor is marked as "D1G".The complementary NPN transistor to the KSA812-G is the KSC1623-G.You can replace the KSA812-G with the 2SA1037, 2SA1162, 2SA1162-GR, 2SA1366, 2SA1518, 2SA1519, 2SA1520, 2SA1521, 2SA1832, 2SA1832-GR, 2SA812, 2SA812-M6, 2STR2160, BC856, BC856B, FMMTA55, FMMTA56, KST55, KST56, KTA1504, KTA1504GL, KTA1504S, KTA1504S-GL, MMBT4354, MMBT4355, MMBTA55, MMBTA56, PMBTA56, SMBTA55 or SMBTA56.