KTD2058O Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 60 V
• Collector-Base Voltage, max: 60 V
• Emitter-Base Voltage, max: 7 V
• Collector Current − Continuous, max: 3 A
• Collector Dissipation: 25 W
• DC Current Gain (h_fe): 60 to 120
• Transition Frequency, min: 3 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-220F
• Electrically Similar to the Popular 2SD2058-O transistor

Here is an image showing the pin diagram of this transistor.The KTD2058O transistor can have a current gain of 60 to 120. The gain of the KTD2058 will be in the range from 60 to 200, for the KTD2058Y it will be in the range from 100 to 200.The complementary PNP transistor to the KTD2058O is the KTB1366O.You can replace the KTD2058O with the 2N5293, 2N5294, 2N6292, 2N6292G, 2N6293, 2N6473, 2N6474, 2N6487, 2N6487G, 2N6488, 2N6488G, 2SC1826, 2SC1827, 2SC1985, 2SC1986, 2SC2075, 2SC2078, 2SC2078D, 2SC2233, 2SC2334, 2SC2527, 2SC3179, 2SC3851, 2SC3851A, 2SC4511, 2SC4512, 2SC789, 2SD1134, 2SD1134-B, 2SD1265, 2SD1265A, 2SD1267, 2SD1267A, 2SD1268, 2SD1268-R, 2SD1269, 2SD1269-R, 2SD1270, 2SD1270-R, 2SD1271, 2SD1271-R, 2SD1274, 2SD1274A, 2SD1274B, 2SD1354, 2SD1354-O, 2SD1355, 2SD1356, 2SD1406, 2SD1406-O, 2SD1407, 2SD1407A, 2SD1408, 2SD1568, 2SD1588, 2SD1761, 2SD1761-D, 2SD2058, 2SD2058-O, 2SD2059, 2SD2060, 2SD313, 2SD313D, 2SD362, 2SD363, 2SD389, 2SD389A, 2SD476A, 2SD476A-B, 2SD525, 2SD526, 2SD568, 2SD568-L, 2SD569, 2SD569-L, 2SD613, 2SD613-D, 2SD743, 2SD743-R, 2SD743A, 2SD743A-R, 2SD812, 2SD812-Q, 2SD823, 2SD856, 2SD856A, 2SD857, 2SD857A, 2SD866, 2SD866-R, 2SD866A, 2SD866A-R, 2SD880, 2SD880O, BD203, BD241A, BD241B, BD241C, BD243A, BD243B, BD243C, BD303, BD535, BD537, BD539A, BD539B, BD539C, BD539D, BD543A, BD543B, BD543C, BD545A, BD545B, BD545C, BD707, BD709, BD711, BD743A, BD743B, BD743C, BD797, BD799, BD801, BD807, BD809, BD907, BD909, BD911, BD935, BD935F, BD937, BD937F, BD939, BD939F, BD941, BD941F, BD949, BD951, BD953, BD955, BDT81, BDT81F, BDT83, BDT83F, BDT85, BDT85F, BDT87, BDT87F, BDT91, BDT91F, BDT93, BDT93F, BDT95, BDT95F, BDX77, D44H11, D44H11FP, D44H8, KSC2334, KSD1406, KSD1406-O, KSD1408, KSD1588, KSD2058, KSD2058-O, KSD362, KSD363, KSD526, KSD568, KSD568-O, KSD569, KSD569-O, KSD880, KSD880-O, KTC1003, KTD1351, KTD1351O, KTD2059, KTD2060, MJE15028, MJE15028G, NTE152, NTE196, TIP41D or TIP42D.