This part is a kind of semiconductor called 2SC5042.

Function of this product has NPN Triple Diffused Planar Silicon Transistor.

Manufacturers : Sanyo Semicon Device

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Ordering number:EN4780 NPN Triple Diffused Planar Silicon Transistor 2SC5042 Ultrahigh-Definition CRT Display Horizontal Deflection Output Applications Features · High speed (tf=100ns typ). · High reliability (HVP process). · High breakdown voltage (VCBO=1600V). · Adoption of MBIT process. Package Dimensions unit:mm 2039D [2SC5042] 16.0 3.4 5.6 3.1 5.0 8.0 22.0 2.0 21.0 4.0 Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Collector Current (Pulse) Collector Dissipation Symbol VCBO VCEO VEBO IC ICP PC Junction Temperature Storage Temperature Tj Tstg Tc=25˚C Conditions Electrical Characteristics at Ta = 25˚C Parameter Collector Cutoff Current Collector-to-Emi [ ... ]

2SC5042 PDF Datasheet Download