LITE-ON SEMICONDUCTOR 1N5820 thru 1N5822 REVERSE VOLTAGE - 20 to 40 Volts FORWARD CURRENT - 3.0 Amperes SCHOTTKY BARRIER RECTIFIERS DO-201AD FEATURES Metal-Semiconductor junction with guard ring Epitaxial construction Low forward voltage drop High current capability The plastic material carries UL recognition 94V-0 For use in low voltage,high frequency inverters,free wheeling,and polarity protection applications A A B C D B DO-201AD Min. Max. 25.4 7.30 9.50 C 1.20 MECHANICAL DATA Dim. A Case : JEDEC DO-201AD molded plastic Polarity : Color band denotes cathode Weight : 0.04 ounces, 1.1 grams Mounting position : Any 1.30 4.80 5.30 D All Dimensions in millimeter MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. CHARACTERISTICS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375",(9.5mm) Lead Lengths @TL=95 C Peak Forward Surge Current 8.3ms single half sine-wave super imposed on rated load SYMBOL 1N5820 1N5821 1N5822 UNIT VRRM VRMS VDC 20 14 20 30 21 30 40 28 40 V V V I(AV) IFSM 3.0 A 80 A Maximum forward Voltage at 3.0A DC VF 0.475 0.500 0.525 Maximum forward Voltage at 9.4A DC VF 0.850 0.900 0.950 Maximum DC Reverse Current at Rated DC Blocking Voltage @TJ =25 C @TJ =100 C Typical Thermal Resistance (Note 1) Typical Junction Capacitance (Note 2) Operating Temperature Range Storage Temperature Range V V IR 0.15 20 mA R0JL 10 C/W CJ 250 pF TJ -55 to +125 TSTG -55 to +150 NOTES : 1.Thermal Resistance Junction to Lead. 2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC. mA C C REV. 5, Aug-2011, KDHF01 RATING AND CHARACTERISTIC CURVES 1N5820 thru 1N5822 FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT AMPERES FIG.1 - FORWARD CURRENT DERATING CURVE 3.0 2.0 1.0 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 0.375" (9.5mm) LEAD LENGTHS 0 25 50 75 100 125 150 80 60 40 20 Single Half-Sine-Wave (JEDEC METHOD) 0 1 175 2 5 LEAD TEMPERATURE , C 20 50 100 NUMBER OF CYCLES AT 60Hz FIG.4 - TYPICAL FORWARD CHARACTERISTICS FIG.3 - TYPICAL JUNCTION CAPACITANCE 1000 20 INSTANTANEOUS FORWARD CURRENT ,(A) CAPACITANCE , (pF) 10 100 TJ = 25 C, f= 1MHz 10 1.0 TJ = 25 C PULSE WIDTH 300us 0.1 10 1 4 10 REVERSE VOLTAGE , VOLTS 100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 INSTANTANEOUS FORWARD VOLTAGE , VOLTS 0.9 Legal Disclaimer Notice 1N5820 thru 1N5822 Important Notice and Disclaimer LSC reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design, purchase or use. LSC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does LSC assume any liability for application assistance or customer product design. LSC does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of LSC. LSC products are not authorized for use as critical components in life support devices or systems without express written approval of LSC.