LITE-ON SEMICONDUCTOR MBR2070CT thru 20100CT REVERSE VOLTAGE - 70 to 100 Volts FORWARD CURRENT - 20 Amperes SCHOTTKY BARRIER RECTIFIERS TO-220AB FEATURES Metal of silicon rectifier,majority carrier conducton Guard ring for transient protection Low power loss, high efficiency High current capability, low VF High surge capacity Plastic package has UL flammability classification 94V-0 For use in low voltage,high frequency inverters,free whelling,and polarity protection applications IEC 61000-4-2, level 4 (ESD), >15KV (air) B L M C D A K E PIN 1 2 3 I MECHANICAL DATA Case : TO-220AB molded plastic Polarity : As marked on the body Weight : 0.08 ounces, 2.24 grams Mounting position : Any Max. mounting torque = 0.5 N.m (5.1 Kgf.cm) 14.40 9.65 2.54 5.84 6.86 E 8.26 - 9.28 G H G I J K J N L M H H PIN 1 N O PIN 2 CASE PIN 3 TO-220AB MAX. MIN. A B C D F F O DIM. 12.70 2.29 0.51 0.30 3.53 3.56 1.14 2.03 1.14 15.20 10.67 3.43 4.20 14.73 2.79 1.14 0.64 4.09 4.83 1.40 2.92 1.70 All Dimensions in millimeter MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. SYMBOL MBR2070CT MBR2080CT MBR2090CT MBR20100CT UNIT @IR=100uA VRRM 70 80 90 100 V V @IR=100uA @IR=100uA VRMS VDC 49 70 56 80 63 90 100 TC =120 I(AV) 20 A Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load IFSM 150 A Voltage Rate of Change (Rated VR) dv/dt 10000 V/us CHARACTERISTICS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current (See Fig.1) TJ =125 TJ =25 TJ =125 TJ =25 Maximum DC Reverse Current @TJ =25 at Rated DC Blocking Voltage @TJ =125 Typical Thermal Resistance (Note 2) Maximum Forward Voltage (Note 1) IF=10A @ IF=10A @ IF=20A @ IF=20A @ Typical Junction Capacitance per element (Note 3) Operating Temperature Range Storage Temperature Range 70 V R0JC 0.75 0.85 0.85 0.95 0.01 10 2.0 /W CJ 250 pF TJ -55 to +150 TSTG -55 to +175 VF IR NOTES : 1. 300us Pulse Width, 2% Duty Cycle. 2. Thermal Resistance Junction to Case. 3. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. V mA REV. 14, Jul-2012, KTHC09 RATING AND CHARACTERISTIC CURVES MBR2070CT thru MBR20100CT AVERAGE FORWARD CURRENT, (A) FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT PEAK FORWARD SURGE CURRENT, (A) 20 150 125 15 100 10 5 RESISTIVE OR INDUCTIVE LOAD 0 25 75 50 100 125 150 175 75 50 25 8.3ms Single Half-Sine-Wave 0 1 2 5 CASE TEMPERATURE , () FIG.3 - TYPICAL REVERSE CHARACTERISTICS 20 50 100 FIG.4 - TYPICAL FORWARD CHARACTERISTICS 10 100 1 INSTANTANEOUS FORWARD CURRENT ,(A) INSTANTANEOUS REVERSE CURRENT ,(mA) 10 NUMBER OF CYCLES AT 60Hz TJ = 125 0.1 0.01 0.001 TJ = 25 TJ = 125 10 TJ = 25 1 PULSE WIDTH 300us 2% Duty cycle 0.1 0.0001 0 20 40 60 80 100 0.1 120 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 INSTANTANEOUS FORWARD VOLTAGE , (V) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FIG.6 - MAXIMUM REPETITIVE SURGE PEAK FORWARD FIG.5 - NON TYPICAL JUNCTION CAPACITANCE 1000 IM, SURGE FORWARD CURRENT (A) CAPACITANCE , (pF) 160 100 140 120 100 Tj = 25 80 60 IM 40 Tj = 125 t 20 Duty=50% TJ = 25 , f= 1MHz 0 10 0.1 1 4 10 REVERSE VOLTAGE , (V) 100 1E-3 1E-2 1E-1 DURATION TIME ( SEC. ) 1E+0 Legal Disclaimer Notice MBR2070CT thru MBR20100CT 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.