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      SMD Ultra Fast Recovery Rectifiers Reverse V oltage: 50 to 1000 Volts Forward Current: 3.0 Amp RoHS Device Page 1 REV:B Features -Ideal for surface mount applications. -Easy pick and place. -Plastic package has Underwriters Lab. flammability classification 94V-0. -Fast recovery time: 50~75nS. -Low leakage current. Mechanical data -Case: JEDEC DO-214AB, molded plastic. -T erminals: solderable per MIL-STD-750, method 2026. -Polarity: Color band denotes cathode end. -Approx. weight: 0.21 grams CURC301-G Thru. CURC307-G Maximum Ratings and Electrical Characteristics Dimensions in inches and (millimeter) DO-214AB (SMC) QW-BU004 CURC 301-G are 2 lan d area. Notes: 1. Thermal resistance fro m junction to lead mounted on P.C.B. with 8.0×8.0 m m squ Comchip Technology CO., LTD. Max. repetitive peak reverse voltage Max. DC blocking voltage Max. RMS voltage Peak surge forward current, 8.3ms single half sine-wave superimposed on rate load (JEDEC method) Max. average forward current Max. instantaneous forward voltage at 3.0A Reverse recovery time OC Max. DC reverse current at TA=25 OC rated DC blocking voltage TA=125 Max. thermal resistance (Note 1) Max. operating junction temperature Storage temperature CURC 302-G CURC 303-G CURC 304-G CURC 305-G Units Symbol Parameter VRRM VDC VRMS IFSM IO VF Trr IR RθJL TJ TSTG 50 50 35 100 100 70 1.0 200 200 140 400 400 280 100 3.0 1.3 5.0 150 20 150 -55 to +150 600 600 420 V V V A A V nS μA OC/W OC O C CURC 306-G CURC 307-G 800 800 560 1.7 75 1000 1000 700 50 0.245(6.22) 0.220(5.59) 0.126(3.20) 0.114(2.90) 0.320(8.13) 0.305(7.75) 0.012(0.305) 0.006(0.152) 0.008(0.203)Max 0.060(1.52) 0.030(0.76) 0.103(2.62) 0.079(2.06) 0.280(7.11) 0.260(6.60) |