SB250

SB220 THRU SB2100 SCHOTTKY BARRIER RECTIFIER Reverse Voltage – 20 to 100 V Forward Current – 2 A Features • Low forward voltage drop • High current capability • High switching capability • High surge capability • High reliability Mechanical Data • Case: Molded plastic, DO-15 • Epoxy: UL 94V-0 rate flame retardant • Lead: Axial leads, solderable per MIL-STD-202, method 208 guaranteed • Polarity: Color band denotes cathode end • Mounting position: Any Maximum Ratings and Electrical Characteristic Ratings at 25 OC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Parameter Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375" (9.5 mm) Lead Length Peak Forward Surge Current, 8.3 ms Single halfSine-Wave Superimposed on Rated Load (JEDEC method) Maximum Forward Voltage at 2 A Maximum Reverse Current at Rated DC Blocking Voltage Typical Junction Capacitance Typical Thermal Resistance 2) 1) Symbols VRRM VRMS VDC IF(AV) SB220 20 14 20 SB230 30 21 30 SB240 40 28 40 SB250 50 35 50 2 SB260 60 42 60 SB280 SB2100 80 56 80 100 70 100 Units V V V A IFSM VF 0.55 50 0.7 0.5 20 180 45 - 55 to + 125 - 55 to + 150 - 55 to + 150 O A 0.85 V mA pF C/W O at TA = 25 C O at TA = 100 OC IR CJ RθJA TJ Tstg Operating Junction Temperature Range Storage Temperature Range 1) 2) C C O Measured at 1 MHz and applied reverse voltage of 4 V DC. Thermal Resistance from Junction to Ambient 0.375" (9.5 mm) lead length P.C.B. mounted. SEMTECH ELECTRONICS LTD. (Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 31/08/2006 H SB220 THRU SB2100 SEMTECH ELECTRONICS LTD. (Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 31/08/2006 H