Power Transistors2SD2527Silicon NPN triple diffusion planar typeFor power amplification with high forward current transfer ratioUnit: mm4.6 0.2Features 9.9 0.32.9 0.2High foward current transfer ratio hFESatisfactory linearity of foward current transfer ratio hFE 3.2 0.1Full-pack package which can be installed to the heat sink withone screw1.4 0.22.6

2SD2526 TOSHIBA Transistor Silicon NPN Triple Diffused Type (Darlington power transistor) 2SD2526 High Power Switching Applications Unit: mm Hammer Drive, Pulse Motor Drive Applications High DC current gain: hFE = 2000 (min) (V = 3 V, I = 3 A) CE C Low saturation voltage: V = 1.5 V (max) (I = 3 A) CE (sat) C Complementary to 2SB1641 Maximum Ratings (Ta = 25C)

2SD2525 TOSHIBA Transistor Silicon NPN Triple Diffused Type 2SD2525 Audio Frequency Power Amplifier Applications Unit: mm High DC current gain: 100 (min) Low saturation voltage: V = 0.4 V (typ.) (I = 2 A, I = 0.2 A) CE (sat) C B Complementary to 2SB1640 Maximum Ratings (Ta = 25C) Characteristics Symbol Rating UnitCollector-base voltage VCBO 60 VCollector-em

Power Transistors2SD2528Silicon NPN epitaxial planar typeFor power amplification with high forward current transfer ratioUnit: mm4.6 0.2Features 9.9 0.32.9 0.2High foward current transfer ratio hFESatisfactory linearity of foward current transfer ratio hFE 3.2 0.1Full-pack package which can be installed to the heat sink withone screw1.4 0.22.6 0.1Ab

isc Silicon NPN Power Transistor 2SD2524DESCRIPTIONHigh Breakdown Voltage-V = 1700V (Min)CBOHigh Switching SpeedLow Saturation VoltageBuilt-in Damper DiodeMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for horizontal deflection output applications.ABSOLUTE MAXIMUM RATINGS(T =25)aSYMBOL PARAMETER