2SC1419-D Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 50 V
• Collector-Base Voltage, max: 50 V
• Emitter-Base Voltage, max: 4 V
• Collector Current − Continuous, max: 2 A
• Collector Dissipation: 20 W
• DC Current Gain (h_fe): 160 to 320
• Transition Frequency, min: 5 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-220

Here is an image showing the pin diagram of this transistor.The 2SC1419-D transistor can have a current gain of 160 to 320. The gain of the 2SC1419 will be in the range from 35 to 320, for the 2SC1419-A it will be in the range from 35 to 70, for the 2SC1419-B it will be in the range from 60 to 120, for the 2SC1419-C it will be in the range from 100 to 200.Sometimes the "2S" prefix is not marked on the package - the 2SC1419-D might only be marked "C1419-D".The 2SC3444 (SOT-89), 2SC3444-E (SOT-89), 2SD1615 (SOT-89), 2SD1622 (SOT-89), 2SD1623 (SOT-89), 2SD874A (SOT-89) and FMMT619 (SOT-23) is the SMD version of the 2SC1419-D transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.You can replace the 2SC1419-D with the 2SC1061, 2SC1061-D, 2SC1418, 2SC1418-D, 2SC1826, 2SC1985, 2SC1986, 2SC2075, 2SC3179, 2SC3851, 2SC3851A, 2SC4007, 2SC4007-F, 2SC4008, 2SC4008-F, 2SC4550, 2SC4551, 2SC4552, 2SD1133, 2SD1133-D, 2SD1134, 2SD1134-D, 2SD1266, 2SD1266-O, 2SD1266A, 2SD1266A-O, 2SD1274, 2SD1274A, 2SD1274B, 2SD1761, 2SD1761-F, 2SD1762, 2SD1762F, 2SD2012, 2SD2061, 2SD2061F, 2SD2394, 2SD2394-F, 2SD2395, 2SD2395-F, 2SD313, 2SD313F, 2SD330, 2SD330F, 2SD613, 2SD613-F, 2SD823, BD203, BD239A, BD239B, BD239C, BD241A, BD241B, BD241C, BD243A, BD243B, BD243C, BD303, BD535, BD537, BD539A, BD539B, BD539C, BD543A, BD543B, BD543C, BD545A, BD545B, BD545C, BD797, BD799, BD801, BD807, BD809, BD949, BD951, BD953, BDT81, BDT81F, BDT83, BDT83F, BDT85, BDT85F, BDX77, D44H11, D44H11FP, D44H8, KSD2012 or KSD2012-G.