KTC4521F Datasheet and Replacement

SEMICONDUCTOR KTC4521FTECHNICAL DATA TRIPLE DIFFUSED NPN TRANSISTORSWITCHING REGULATOR APPLICATION. HIGH VOLTAGE SWITCHING APPLICATION.ACDIM MILLIMETERSSFEATURES_A 10.0 0.3+_+B 15.0 0.3EExcellent Switching Times.C _2.70 0.3+D 0.76+0.09/-0.05: ton=0.5 S(Max.), tf=0.3 S(Max.), at IC=4A._E 3.2 0.2+High Collector Voltage : VCEO=500V. _F 3.0 0.3

SEMICONDUCTOR KTC4527FTECHNICAL DATA TRIPLE DIFFUSED NPN TRANSISTORHIGH VOLTAGE AND HIGH RELIABILITY HIGH SPEED SWITCHING, WIDE SOAACDIM MILLIMETERSUA 10.30 MAXB 15.30 MAXEC2.70 0.30SD 0.85 MAXMAXIMUM RATING (Ta=25 )E 3.20 0.20F 3.00 0.30CHARACTERISTIC SYMBOL RATING UNITG 12.30 MAXR H 0.75 MAXTVCBOCollector-Base Voltage 1100 V L L J 13.60 0.50K 3

SEMICONDUCTOR KTC4520FTECHNICAL DATA TRIPLE DIFFUSED NPN TRANSISTORSWITCHING REGULATOR APPLICATION. HIGH VOLTAGE SWITCHING APPLICATION.ACDIM MILLIMETERSSFEATURES_A 10.0 0.3+_+B 15.0 0.3EExcellent Switching Times.C _2.70 0.3+D 0.76+0.09/-0.05: ton=0.5 S(Max.), at IC=2A.S(Max.), tf=0.3_E 3.2 0.2+High Collector Voltage : VCEO=500V. _F

SEMICONDUCTOR KTC4511TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTORHIGH POWER AMPLIFIER APPLICATION. ACFEATURESDIM MILLIMETERSSComplementary to KTA1725._A 10.0 + 0.3_+B 15.0 0.3EC _2.70 0.3+D 0.76+0.09/-0.05_E 3.2 0.2+_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+LMAXIMUM RATING (Ta=25 ) 1.2+0.25/-0