International Rectifier 11DQ04
SCHOTTKY RECTIFIER
DESCRIPTION
/FEATURES
Units A V A V °C The 11DQ.. axial leaded Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. Low profile, axial leaded outline High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Very low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability 11DQ.. 1.1 30/40 225 0.55 - 40 to 150 CASE STYLE AND DIMENSIONS Conform to JEDEC Outline DO-204AL (DO-41) Dimensions in millimeters and inches 1 11DQ03, 11DQ04 PD-2.287 rev. B 02/2000 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 11DQ03 30 11DQ04 40ABSOLUTE MAXIMUM RATINGS
Parameters I F(AV) Max. Average Forward Current * See Fig. 4 I FSM Max. Peak One Cycle Non-Repetitive Surge Current * See Fig. 6 225 35 A 5µs Sine or 3µs Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied 11DQ..