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Kexin Semiconductor
KC818W
KC818W is NPN Silicon AF Transistors manufactured by Kexin Semiconductor.
Features For general AF applications. High collector current. High current gain. Low collector-emitter saturation voltage. Transistors 1 Emitter 2 Base 3 Collector Absolute Maximum Ratings Ta = 25 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current (DC) Peak collector current Base current power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO IC ICM IB PD Tj Tstg Rating 30 25 5 500 1 100 250 150 -65 to +150 Unit V V V m A A m A m W Electrical Characteristics Ta = 25 Parameter Collector-to-base breakdown voltage Collector-to-emitter breakdown voltage Emitter-to-base breakdown voltage Collector cutoff current Emitter cutoff current KC818-16W DC current gain - Collector saturation voltage - Base to emitter voltage - Collector-base capacitance Emitter-base capacitance Transition frequency - Pulsed: PW 350 ìs, duty cycle 2% KC818-25W KC818-40W VCE(sat) IC = 500 m A, IB = 50 m A VBE(sat) IC = 500 m A, IB = 50 m A CCb Ceb f T VCB = 10 V, f = 1 MHz VEB = 0.5 V, f = 1 MHz IC = 50 m A, VCE = 5 V, f = 100 MHz 6 60 170 h FE IC = 100 m A, VCE = -1 V Symbol VCBO VCEO VEBO ICBO IEBO IC = 10 Testconditons A, IE = 0 Min 30 25 5 100 50 100 100 160 250 160 250 350 250 400 630 0.7 1.2 V V p F p F MHz Typ Max Unit V V V n A A n A IC = 10 m A, IB = 0 IE = 10 A, IC = 0 VCB = 25 V, IE = 0 VCB = 25 V, IE = 0 , TA = 150 VEB = 4 V, IC = 0 Marking NO. Marking KC818-16W 6E KC818-25W 6F KC818-40W...