Скачать даташит для ktd1415:

SEMICONDUCTOR KTD1415TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTORHIGH POWER SWITCHING APPLICATIONS. HAMMER DRIVER, PULSE MOTOR DRIVER ACAPPLICATIONS.DIM MILLIMETERSS_A 10.0 0.3+_+B 15.0 0.3EFEATURESC _2.70 0.3+D 0.76+0.09/-0.05High DC Current Gain : hFE=2000(Min.) at VCE=3V, IC=3A._E 3.2 0.2+Low Saturation Voltage : VCE(sat)=1.5V(Max.) at IC=3A. _F 3.0 0.3+_12.0 0.3G +H 0.5+0.1/-0.05_+J 13.6 0.5L LRK _3.7 0.2+L 1.2+0.25/-0.1M1.5+0.25/-0.1MMAXIMUM RATING (Ta=25 )D D _N 2.54 0.1+_P 6.8 0.1+CHARACTERISTIC SYMBOL RATING UNIT_Q 4.5 0.2+_+R 2.6 0.2N NVCBOCollector-Base Voltage 100 V HS 0.5 TypVCEOCollector-Emitter Voltage 100 VVEBOEmitter-Base Voltage 5 V1. BASE1 2 32. COLLECTORICCollector Current 7 A3. EMITTERIBBase Current 0.2 APC30 WC