SRD1020 THRU SRD10100 10.0 AMPS. Schottky Barrier Rectifiers Voltage Range 20 to 100 Volts Current 10.0 Amperes D-PAK Features .093(2.35) .089(2.25) .211(5.36) .207(5.26) Marking 0 5 30 5 .013(0.54) .011(0.48) .031(0.80) Mechanical Data .384(9.75) .364(9.25) 0 5 .024(0.60) .112(2.85) .092(2.35) .059(1.45) .039(0.95) .053(1.30) .045(1.10) .211(5.36) .207(5.26) Cases: Epoxy, molded Weight: 0.4 gram (approximately) Finish: All external surfaces corrosion resistant and terminal leads are readily solderable Lead and mounting surface temperature for O soldering purposes: 260 C max. for 10 seconds Shipped 75 units per plastic tube Marking: SRD1020, SRD1030, SRD1040, SRD1050, SRD1060 .165(4.20) .149(3.80) .013(0.54) .011(0.48) .043(1.10) .035(0.90) .250(6.55) .246(6.45) Highly stable oxide passivated junction Guarding for stress protection Matched dual die construction – May be Paralleled for high current output High dv/dt capability Short heat sink tap manufactured – not sheared Very low forward voltage drop Epoxy meets UL94, VO at 1/8” .274(6.95) .270(6.85) .250(6.55) .246(6.45) 1 2 3 Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol SRD SRD SRD Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at TC=115℃ Nonrepetitive Peak Surge Current (Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 HZ) Maximum Instantaneous Forward Voltage at @5.0A Maximum D.C. Reverse Current @ Tc=25℃ at Rated DC Blocking Voltage(Note 1) @ Tc=100℃ VRRM VRMS VDC 1020 1030 1040 SRD 1050 SRD 1060 SRD 10100 Units 20 14 20 30 21 30 40 28 40 50 35 50 60 42 60 100 70 100 V V V I(AV) 10 A IFSM 75 A VF IR 0.55 0.7 2.0 30 0.90 V 1.0 30 mA mA RθJC 3 75 RθJA Operating Junction Temperature Range TJ -55 to +125 Storage Temperature Range TSTG -55 to +150 Notes: 1. Pulse Test: Pulse Width = 300 us, 2.0% Duty Cycle. 2. Thermal Resistance from Junction to Case and Thermal Resistance from Junction to Ambient. Maximum Thermal Resistance Per Leg (Note 2) - 146 - ℃/W ℃ ℃ RATINGS AND CHARACTERISTIC CURVES (SRD1020 THRU SRD10100) FIG.1- FORWARD CURRENT DERATING CURVE FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 150 PEAK FORWARD SURGE CURRENT. (A) AVERAGE FORWARD CURRENT. (A) 12.5 10 7.5 5 2.5 50 100 o CASE TEMPERATURE. ( C) 150 FIG.3- TYPICAL REVERSE CHARACTERISTICS PER LEG Tj=75 0C .10 Tj=25 0C .01 40 60 80 100 120 25 2 5 10 20 50 100 FIG.4- TYPICAL FORWARD CHARACTERISTICS PER LEG INSTANTANEOUS FORWARD CURRENT. (A) 1.0 20 50 50 10 S D 20 -4 0 0 D1 50 -6 0 D SR 10 10 0 1.0 0.1 140 R 10 SR .2 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) .3 .4 .5 .6 .7 .8 .9 1.0 1.1 INSTANTANEOUS FORWARD VOLTAGE. (V) FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG 4000 Tj=25 0C f=1.0MHz Vsig=50mVp-p 2000 JUNCTION CAPACITANCE.(pF) INSTANTANEOUS REVERSE CURRENT. (mA) Tj=125 0C 0 75 NUMBER OF CYCLES AT 60Hz 10 .001 100 0 1 0 0 125 1000 800 600 400 200 100 .1 .4 1.0 4 10 REVERSE VOLTAGE. (V) - 147 - 40 80 100