30WQ03F

PD-20559 rev. B 10/98 30WQ03FN SCHOTTKY RECTIFIER 3.5 Amp D-Pak (TO-252AA) Major Ratings and Characteristics Characteristics I F(AV) Rectangular waveform VRRM I FSM @ tp = 5 µs sine VF TJ @ 3 Apk, TJ = 125°C range 30 535 0.35 - 40 to 150 V A V °C Description/Features The 30WQ03FN 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 moutable Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability 30WQ03FN Units 3.5 A 6.73 (0.26) 6.35 (0.25) 5.46 (0.21) 5.21 (0.20) 4 2.38 (0.09) 2.19 (0.08) 1.14 (0.04) 0.89 (0.03) 1.27 (0.05) 0.88 (0.03) 0.58 (0.02) 0.46 (0.02) 6.45 (0.24) 5.68 (0.22) 10.42 (0.41) 9.40 (0.37) 0.51 (0.02) MIN. 3x 0.89 (0.03) 0.64 (0.02) MINIMUM RECOMMENDED FOOTPRINT 5.97 (0.24) 1.02 (0.04) 0.64 (0.03) 1 2 3 6.22 (0.24) 5.97 (0.23) 6.48 (0.26) 10.67 (0.42) 1.52 (0.06) 1.15 (0.04) 2x 1.14 (0.04) 0.76 (0.03) 2.28 (0.09) 2x 4.57 (0.18) 2x 2.54 (0.10) 1.65 (0.06) 2X 2.28 (0.09) 2X 0.58 (0.02) 0.46 (0.02) BASE Cathode 2 Conform to JEDEC outline D-Pak (Similar to TO-252AA) Dimensions in millimeters and (inches) 1 Anode 3 Anode www.irf.com 1 30WQ03FN PD-20559 rev. B 10/98 Voltage Ratings Part number VR Max. DC Reverse Vol...