2SD863-E Bipolar Transistor

• Type: NPN
• 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: 0.9 W
• DC Current Gain (h_fe): 100 to 200
• Transition Frequency, min: 150 MHz
• Operating and Storage Junction Temperature Range: -45 to +150 °C
• Package: TO-92MOD

Here is an image showing the pin diagram of this transistor.The 2SD863-E transistor can have a current gain of 100 to 200. The gain of the 2SD863 will be in the range from 60 to 320, for the 2SD863-D it will be in the range from 60 to 120, for the 2SD863-F it will be in the range from 160 to 320.Sometimes the "2S" prefix is not marked on the package - the 2SD863-E might only be marked "D863-E".The complementary PNP transistor to the 2SD863-E is the 2SB764-E.The 2SC3444 (SOT-89), 2SC3444-D (SOT-89), 2SD1622 (SOT-89), 2SD1622-R (SOT-89), 2SD602A (SOT-23), 2SD874A (SOT-89), BCP55 (SOT-223), BCP55-16 (SOT-223), BCX55 (SOT-89), BCX55-16 (SOT-89), BSP41 (SOT-223), BSR41 (SOT-89), FMMTA05 (SOT-23), KST05 (SOT-23), MMBTA05 (SOT-23), PZTA05 (SOT-223) and SMBTA05 (SOT-23) is the SMD version of the 2SD863-E transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.The KTD863-Y is the TO-92 version of the 2SD863-E.You can replace the 2SD863-E with the 2SC1384, 2SC2655, 2SC3243, 2SC3328, 2SC3940A, 2SD1207, 2SD1207-R, 2SD1347, 2SD1347R, 2SD1835, 2SD1835-R, 2SD667, 2SD667A, 2SD667AC, 2SD667C, 2SD789, 2SD789-B, KTC1008, KTC1008-Y, KTC3209, KTD863 or KTD863-Y.