SD320S~SD360S SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS VOLTAGE 20 to 60 Volts CURRENT 3.0 Ampere FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O • For surface mounted applications • Low profile package • Built-in strain relief • Low power loss, High efficiency • High surge capacity • For use in low voltage high frequency inverters, free wheeling, and polarity protection applications • In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA • Case: TO-252 molded plastic • Terminals: Solder plated, solderable per MIL-STD-750,Method 2026 • Polarity: As marking • Weight: 0.0104 ounces, 0.297 grams. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% PARAMETER SYMBOL S D 320S S D 330S S D 340S S D 350S S D 360S UNITS Maximum Recurrent Peak Reverse Voltage VR R M 20 30 40 50 60 V Maximum RMS Voltage VR M S 14 21 28 35 42 V Maximum DC Blocking Voltage VD C 20 30 40 50 60 V Maximum Average Forward Rectified Current at TC =75O C IF (A V ) 3.0 A Peak Forward Surge Current : 8.3ms single half sine-wave superimposed on rated load(JEDEC method) IF S M 75 A Maximum Forward Voltage at IF =3.0A(Note 1) VF 0.50 0.64 V Maximum DC Reverse Current at Rated DC Blocking Voltage TJ =25O C Maximum DC Reverse Current at Rated DC Blocking Voltage TJ =100O C IR 0.2 20 0.1 20 mA Typical Thermal Resistance (Note 2) Operating Junction and Storage Temperature Rang TJ ,TS T G O 5.0 RθJ C -55 to + 125 -55 to + 150 C/W O C NOTES: 1. Pulse Test with PW =300µsec, 1% Duty Cycle. 2. Mounted on P.C. Board with 8.0mm2 (.013mm thick) copper pad areas. STAD-MAR.25.2009 PAGE . 1 SD320S~SD360S 5.0 =20-30V =40-60V 4.0 3.0 2.0 RESISTIVEORINDUCTIVE LOAD 1.0 0 0 20 40 60 80 100 120 140 160 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT AMPERES RATING AND CHARACTERISTIC CURVES 80 75 60 45 30 15 0 1 10 NO. OF CYCLE AT 60Hz O LEAD TEMPERATURE, C 10 Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT INSTANTANEOUS FORWARD CURRENT AMPERES INSTANTANEOUS REVERSE CURRENT, mA Fig.1- FORWARD CURRENT DERATING CURVE 1.0 100 T J =100 OC T J = 75 OC 0.1 T J = 25 OC .01 50 50-60V 10 20-40V 1.0 O TJ=25 C f=1.0mHz Visg=5mVp-p 0.1 .001 0 20 40 60 80 100 120 140 PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%) Fig.3- TYPICAL REVERSE CHARACTERISTICS STAD-MAR.25.2009 .2 .3 .4 .5 .6 .7 .8 .9 1.0 1.1 INSTANTANEOUS FORWARD VOLTAGE, VOLTS Fig.4- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PAGE . 2 SD320S~SD360S MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 3K per 13" plastic Reel LEGAL STATEMENT Copyright PanJit International, Inc 2009 The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others. STAD-MAR.25.2009 PAGE . 3