BY296 THRU BY299 FAST RECOVERY RECTIFIERS Reverse Voltage – 100 to 800 V Forward Current – 2 A DO-201AD Features • Low forward voltage drop • Low cost • Low leakage • High current capability 1.45 1.15 DIA. Min. 25.4 5.6 4.8 DIA. 9.5 7.2 Mechanical Data • Case: DO-201AD, Molded plastic • Terminals: Axial leads, solderable per MIL-STD -202, method 208 guaranteed • Polarity: Color band denotes cathode Min. 25.4 Dimensions in mm Absolute Maximum Ratings and Characteristics Rating at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Parameter Symbols BY296 BY297 BY298 BY299 Units Maximum Recurrent Peak Reverse Voltage VRRM 100 200 400 800 V Maximum RMS Voltage VRMS 70 140 280 560 V Maximum DC Blocking Voltage VDC 100 200 400 800 V Maximum Average Forward Rectified Current 0.375"(9.5 mm) lead length at TA = 75 OC IF(AV) 2 A Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load at TJ = 125 OC IFSM 70 A VF 1.3 V IR 10 100 µA trr 500 ns CJ 32 pF RθJA 22 TJ ,TS - 55 to + 150 Maximum Forward Voltage at 2 A Maximum Reverse Current at Rated DC Blocking Voltage at TA = 25 C at TA = 100 OC O Maximum Reverse Recovery Time 1) Typical Junction Capacitance Typical Thermal Resistance 2) 3) Operating and Storage Temperature Range C/W O C O 1) Measured with IF = 0.5 A, IR = 1 A, Irr = 0.25 A. Measured at 1 MHz and applied reverse voltage of 4V D.C. 3) Thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length. 2) SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 17/04/2008 B BY296 THRU BY299 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 17/04/2008 B