30WQ04FNPBF Datasheet | International Rectifier

Description / Features Units A The 30WQ04FNPb F surface mount Schottky rectifier has been designed for applications requiring low forward drop and small foot prints on PC board. Typical applications are in disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection. Popular D-PAK outline Small foot print, surface mountable Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Lead-Free ("Pb F" suffix) Values 40 500 0.49 - 40 to 150 V A V °C .. Case Styles Base Cathode 4, 2 Anode Anode D-PAK (TO-252AA) .irf. 30WQ04FNPb F Bulletin PD-21053 rev. B 08/06 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 30WQ04FNPb F Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current - See Fig. 5 IFSM EAS IAR Max. Peak One Cycle Non-Repetitive Surge Current - See Fig. 7 Non-Repetitive Avalanche Energy Repetitive Avalanche Current 500 80 8.0 1.0 A m J A 5μs Sine or 3μs Rect. pulse Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied Current decaying linearly to zero in 1 μsec Frequency limited by TJ max. VA = 1.5 x VR typical 30WQ... Units Conditions 50% duty cycle @ TC = 135°C, rectangular wave form TJ = 25 °C, IAS = 1 Amp, L = 16 m H Electrical...