1803DFH Datasheet | STMicroelectronics

® ST1803DFH HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR NEW Fully Plastic TO-220 for HIGH VOLTAGE APPLICATIONS s NEW SERIES, ENHANCED PERFORMANCE .. s INTEGRATED FREE WHEELING DIODE s HIGH VOLTAGE CAPABILITY ( > 1500 V ) s HIGH SWITCHING SPEED s TIGTHER hfe CONTROL s IMPROVED RUGGEDNESS s FULLY INSULATED PACKAGE (U.L. PLIANT) FOR EASY MOUNTING s CREEPAGE DISTANCE PATH > 4 mm s APPLICATIONS: s HORIZONTAL DEFLECTION FOR COLOR TVS DESCRIPTION The device is manufactured using Diffused Collector technology for more stable operation Vs base drive circuit variations resulting in very low worst case dissipation. TO-220FH INTERNAL SCHEMATIC DIAGRAM RBE =20...