30BQ100G

www.DataSheet4U.com Final PD-20805 rev. A 01/07 30BQ100G SCHOTTKY RECTIFIER 3 Amp IF(AV) = 3.0Amp VR = 100V Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ t p= 5 μs sine VF TJ @ 3.0 Apk, TJ = 125°C range Description/ Features Units A V A V °C The 30BQ100G surface-mount Schottky rectifier has been designed for applications requiring low forward drop and small foot prints on PC boards. Typical applications are in disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection. Small foot print, surface mountable Very low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Values 3.0 100 800 0.62 - 55 to 175 Case Styles SMC www.irf.com 1 30BQ100G Bulletin PD-20805 rev. A 01/07 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 30BQ100G 100 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current 30BQ 3.0 4.0 Units Conditions A 50% duty cycle @ T L = 148 °C, rectangular wave form 50% duty cycle @ T L = 138 °C, rectangular wave form A 5μs Sine or 3μs Rect. pulse 10ms Sine or 6ms Rect. pulse mJ A Following any rated load condition and with rated VRRM applied IFSM EAS IAR Max. Peak One Cycle Non-Repetitive Surge Current Non Repetitive Avalanche Energy Repetitive Avalanche Current 800 70 3.0 0.5 TJ = 25 °C, I AS = 1.0A, 18 μs square pulse Current...