KTC3876Y Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 30 V
• Collector-Base Voltage, max: 35 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 0.5 A
• Collector Dissipation: 0.15 W
• DC Current Gain (h_fe): 120 to 240
• Transition Frequency, min: 300 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: SOT-23

Here is an image showing the pin diagram of this transistor.The KTC3876Y transistor can have a current gain of 120 to 240. The gain of the KTC3876 will be in the range from 70 to 400, for the KTC3876GL it will be in the range from 200 to 400, for the KTC3876O it will be in the range from 70 to 140.The KTC3876Y transistor is marked as "WY".The complementary PNP transistor to the KTC3876Y is the KTA1505Y.You can replace the KTC3876Y with the 2SC2859, 2SC2859-Y, 2SC3325, 2SC3325-Y, 2SC3912, 2SC3913, 2SC3914, 2SC3915, 2SC4210, 2SD602A, 2SD602A-R, BC817, BC817-16, BCW65, BCW65A, BCW66, BCW66F, BCX19, FMMT2222, FMMT2222A, FMMT2222AR, FMMT2222R, FMMT449, FMMT491, FMMT491Q, FMMT619, FMMTA05, KN2222AS, KN2222S, KSC2859, KSC2859-Y, KST05, KST2222A, KST4401, KTC3265, KTC3876S, KTC3876S-Y, KTC8050S, KTN2222AS, KTN2222S, MMBT100, MMBT2222, MMBT2222A, MMBT4401, MMBTA05, PMBT2222, PMBT2222A, PMBT4401, PMST2222, PMST2222A or SMBTA05.