DESCRIPTION
The BUL1403ED is a new device, designed for fluorescent electronic ballast 277 VAC push-pull applications (up to 4 lamps).
This device, it can be used without baker clamp and transil protection, reducing greatly the component count.

■ 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

APPLICATIONS
■ 2/4 LAMPS ELECTRONIC BALLAST FOR FLUORESCENT LIGHTING 277 VAC PUSH-PULL CONFIGURATION