1803DH
1803DH is ST1803DH manufactured by STMicroelectronics.
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ST1803DHI
HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR s s s s s s s
NEW SERIES, ENHANCHED PERFORMANCE FULLY INSULATED PACKAGE FOR EASY MOUNTING INTEGRATED FREE WHEELING DIODE HIGH VOLTAGE CAPABILITY HIGH SWITCHING SPEED TIGTHER hfe CONTROL IMPROVED RUGGEDNESS
3 2
APPLICATIONS: s HORIZONTAL DEFLECTION FOR COLOR TV DESCRIPTION The ST1803DHI is manufactured using Diffused Collector technology for more stable operation Vs base drive circuit variations resulting in very low worst case dissipation.
ISOWATT218
INTERNAL SCHEMATIC DIAGRAM
RBE =25 Ω
T...
