Compact Technology MBR2020CT thru MBR20200CT REVERSE VOLTAGE - 20 to 200 Volts FORWARD CURRENT - 20.0 Amperes SCHOTTKY BARRIER RECTIFIERS TO-220AB Metal-Semiconductor junction with guard ring Epitaxial construction Low forward voltage drop High current capability The plastic material carries UL recognition 94V-0 .189(4.82) .173(4.4) .403(10.26) .385(9.8) .129(3.3) .1(2.54) .153(3.9) .145(3.7) For use in low voltage,high frequency inverters,free wheeling,and polarity protection applications .055(1.4) .043(1.1) FEATURES .251(6.4) .228(5.8) .026(0.68) .388(9.87) .250(6.35) .036(0.92) .028(0.72) Case : TO-220AB molded plastic Polarity : Color band denotes cathode Weight : 1.948 grams Mounting position : Any .549(13.96) .499(12.7) .051(1.3) .145(1.16) MECHANICAL DATA .101(2.59) .098(2.49) .014(0.36) .624(15.87) .578(14.7) .114(2.92) .080(2.05) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25̺ ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% ˦ˬˠ˕ˢ˟ʳ ˠ˕˥ ˅˃˅˃˖˧ ˠ˕˥ ˅˃ˇ˃˖˧ ˠ˕˥ ˅˃ˈ˃˖˧ ˠ˕˥ ˅˃ˉ˃˖˧ ˠ˕˥ ˅˃ˋ˃˖˧ ˠ˕˥ ˅˃˄˃˃˖˧ ˠ˕˥ ˅˃˄ˈ˃˖˧ ˠ˕˥ ˅˃˅˃˃˖˧ ˨ˡ˜˧ ˠ˴̋˼̀̈̀ʳ̅˸̃˸̇˼̇˼̉˸ʳ̃˸˴˾ʳ̅˸̉˸̅̆˸ʳ̉̂˿̇˴˺˸ ˩˥˥ˠ ˅˃ ˇ˃ ˈ˃ ˉ˃ ˋ˃ ˄˃˃ ˄ˈ˃ ˅˃˃ ˩ ˠ˴̋˼̀̈̀ʳ˥ˠ˦ʳ̉̂˿̇˴˺˸ ˩˥ˠ˦ ˄ˇ ˅ˋ ˆˈ ˇ˅ ˈˉ ˊ˃ ˄˃ˈ ˄ˇ˃ ˩ ˩˗˖ ˅˃ ˇ˃ ˈ˃ ˉ˃ ˋ˃ ˄˃˃ ˄ˈ˃ ˅˃˃ ˩ ˣ˔˥˔ˠ˘˧˘˥ ˠ˴̋˼̀̈̀ʳ˗˖ʳ˵˿̂˶˾˼́˺ʳ̉̂˿̇˴˺˸ ˠ˴̋˼̀̈̀ʳ˴̉˸̅˴˺˸ʳ˹̂̅̊˴̅˷ʳ̅˸˶̇˼˹˼˸˷ʳ˶̈̅̅˸́̇ ʻʳ̃˸̅ʳ˿˸˺ʳ˄˃˔ʳʼ ˣ˸˴˾ʳ˹̂̅̊˴̅˷ʳ̆̈̅˺˸ʳ˶̈̅̅˸́̇ʿʳˋˁˆ̀̆ʳ̆˼́˺˿˸ ˻˴˿˹ʳ̆˼́˸ˀ̊˴̉˸ʳ̆̈̃˸̅˼̀ʳ̃̂̆˸˷ʳ̂́ʳ̅˴̇˸˷ʳ˿̂˴˷ ˠ˴̋˼̀̈̀ʳ˼́̆̇˴́̇˴́˸̂̈̆ʳ˜˙ː˄˃˔˓˅ˈк ʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳ ʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳ˓˄˃˃к ˠ˴̋˼̀̈̀ʳ˗˖ʳ˥˸̉˸̅̆˸ʳ˖̈̅̅˸́̇ʳ˓˧˔ː˅ˈк ˴̇ʳ˥˴̇˸˷ʳ˗˖ʳ˕˿̂˶˾˼́˺ʳ˩̂˿̇˴˺˸ʳ˓˧˔ː˄˃˃к ˧̌̃˼˶˴˿ʳ˝̈́˶̇˼̂́ʳ˖˴̃˴˶˼̇˴́˶˸ ˧̌̃˼˶˴˿ʳ˧˻˸̅̀˴˿ʳ˥˸̆˼̆̇˴́˶˸ʳ ˢ̃˸̅˴̇˼́˺ʳ˧˸̀̃˸̅˴̇̈̅˸ʳ˥˴́˺˸ ˦̇̂̅˴˺˸ʳ˧˸̀̃˸̅˴̇̈̅˸ʳ˥˴́˺˸ CTC-MBR-0002 ˜˙ ˅˃ˁ˃ ˔ ˜˙˦ˠ ˄ˈ˃ ˔ ˩˙ ˃ˁˊ˃ ˃ˁˉ˃ ˃ˁˊˈ ˃ˁˉˈ ˩ ˃ˁ˅ ˅˃ˁ˃ ˜˥ ˖˝ ˃ˁˌ˅ ˃ˁˋ˅ ˃ˁˋˈ ˃ˁˊˈ ˇ˃˃ ̀˔ ˅ˊ˃ ˆ˃˃ ˅˄˃ ̃˙ ˥ Ӱ˝˖ ˆ к˂˪ ˧˝ ˀˈˈʳ̇̂ʳʾ˄ˈ˃ к ˧ ˦˧˚ ˀˈˈʳ̇̂ʳʾ˄ˊˈ к 1 of 2 MBR2020CT thru MBR20200CT Compact Technology MBR2020CT thru MBR20200CT FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE FIG. 2-TYPICAL FORWARD CHARACTERISTICS 100.00 30 20 INSTANTANEOUS FORWARD CURRENT (A) AVERAGE FORWARD CURRENT,(A) 40 10 0 0 20 40 60 80 100 120 140 160 180 AMBIENT TEMPERATURE(ʚ) 10.00 1.00 ˠ˕˥˅˃˅˃˖˧̑ˠ˕˥˅˃ˇ˃˖˧ 0.10 FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT ˠ˕˥˅˃ˈ˃˖˧̑ˠ˕˥˅˃ˉ˃˖˧ ˠ˕˥˅˃ˋ˃˖˧̑ˠ˕˥˅˃˄˃˃˖˧ PEAK FORWARD SURGE CURRENT (A) 150 ˠ˕˥˅˃˄ˈ˃˖˧̑ˠ˕˥˅˃˅˃˃˖˧ 0.01 120 0.2 0.3 0.4 0.5 0.6 0.7 FORWARD VOLTAGE (V) 0.8 0.9 90 60 FIG. 5-TYPICAL REVERSE CHARACTERISTICS 30 100.000 0 1 10 100 NUMBER OF CYCLES AT 60Hz REVERSE LEAKAGE CURRENT (mA) 10.000 FIG. 4-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE (pF) ˄ˈ˃˃ˁ˃ ˠ˕˥˅˃˅˃˖˧̑ˠ˕˥˅˃ˇ˃˖˧ ˄˅ˈ˃ˁ˃ ˠ˕˥˅˃ˈ˃˖˧̑ˠ˕˥˅˃ˉ˃˖˧ ˠ˕˥˅˃ˋ˃˖˧̑ˠ˕˥˅˃˄˃˃˖˧ ˄˃˃˃ˁ˃ ˠ˕˥˅˃˄ˈ˃˖˧̑ˠ˕˥˅˃˅˃˃˖˧ 1.000 100к 0.100 ˊˈ˃ˁ˃ 0.010 ˈ˃˃ˁ˃ ˅ˈ˃ˁ˃ 0.001 20% ˃ˁ˃ ˃ʳ CTC-MBR-0002 ˄ʳ ˄˃ʳ REVERSE VOLTAGE (V) ˄˃˃ʳ 2 of 2 25к 40% 60% 80% 100% PERCENTAGE RATED PEAK REVERSE VOLTAGE (%) MBR2020CT thru MBR20200CT