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BUL1603ED
HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR
PRELIMINARY DATA
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INTEGRATED ANTISATURATION AND PROTECTION NETWORK INTEGRATED ANTIPARALLEL COLLECTOR EMITTER DIODE HIGH VOLTAGE CAPABILITY LOW SPREAD OF DYNAMIC PARAMETERS MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION VERY HIGH SWITCHING SPEED ARCING TEST SELF PROTECTED TO-220
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APPLICATIONS TWO LAMPS ELECTRONIC BALLAST FOR FLUORESCENT LIGHTING 277 VAC IN PUSH-PULL CONFIGURATION DESCRIPTION The BUL1603ED is a new device designed for fluorescent electronic ballast 277 VAC push-pull applications. This device can be used without baker clamp and transil protection, reducing greatly the component count.