SK310-TP

SK32 THRU SK310 Features Lead Free Finish/RoHS Compliant(Note 1) Suffix Designates Compliant. See Ordering Information) 3 Amp Halogen Free. Green Device (Note 2) Schottky High Current Capability With Low Forward Voltage Epoxy Meets UL 94 V-0 Flammability Rating Rectifier Moisture Sensitivity Level 1 20 to 100 Volts Maximum Ratings Operating Junction Temperature Range: -55C to +150C Storage Temperature Range: -55C to +150C Maximum Thermal Resistance: 20C/W Junction To Case Maximum Thermal Resistance: 10C/W Junction to Lead SMC (DO-214AB) Maximum Thermal Resistance: 55C/W Junction to Ambient Maximum Maximum DC MCC Device Recurrent Maximum Blocking G Part Number Marking Peak Reverse RMS Voltage Voltage Voltage SK32 SK32 20V 14V 20V H SK33 SK33 30V 21V 30V Cathode Mark 40V 28V 40V D SK34 SK34 SK35 SK35 50V 35V 50V A C SK36 SK36 60V 42V 60V SK38 SK38 80V 56V 80V E B SK310 SK310 100V 70V 100V F Electrical Characteristics 25C Unless Otherwise Specified Average Forward DIMENSIONS I 3.0A T =100C F(AV) L Current INCHES MM DIM NOTE MIN MAX MIN MAX Peak Forward Surge I 100A 8.3ms,Half Sine FSM A 0.079 0.103 2.00 2.62 Current B 0.108 0.128 2.75 3.25 C 0.002 0.008 0.051 0.203 Maximum D 0.006 0.012 0.152 0.305 Instantaneous E 0.030 0.060 0.76 1.52 Forward Voltage F 0.305 0.320 7.75 8.13 I =3.0A V 0.50V SK32-34 FM F G 0.260 0.280 6.60 7.11 SK35-36 0.75V T =25C* J H 0.220 0.245 5.59 6.22 SK38-310 0.85V Suggested Solder Pad Layout Maximum DC Reverse 0.1mA T =25C J I Current at Rated DC R 4 .40mm T =100C 10mA J Blocking Voltage Measured at 1.0MHz, Typical Junction C 250pF J 3.30mm Capacitance V =4.0V R *Pulse Test: Pulse Width 200 sec, Duty Cycle 2% 2.50mm Note: 1. High Temperature Solder Exemptions Applied, See EU Directive Annex 7a. 2. Halogen freeGreen products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. Rev.3-4-12012020 1/4 MCCSEMI.COM SK32 THRU SK310 Curve Characteristics Fig. 1 - Forward Current Derating Curve Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current 3.5 120 3.0 100 2.5 80 2.0 60 1.5 40 1.0 20 0.5 Resistive or Inductive Load 8.3 ms Single Half Sine-Wave 0.0 0 0 25 50 75 100 125 150 1 10 100 Lead Temperature (C) Number of Cycles at 60 Hz Fig. 3 - Typical Instantaneous Forward Characteristics Fig. 4 - Typical Instantaneous Forward Characteristics 10 10 5 5 2 2 T =125C J 1 1 T =125C J 0.5 T =75C 0.5 J T =75C J 0.2 0.2 0.1 0.1 0.05 0.05 T =25C J T =25C J 0.02 SK32-SK34 0.02 SK35-SK36 0.01 0.01 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Instantaneous Forward Voltage (V) Instantaneous Forward Voltage (V) Fig. 5 - Typical Instantaneous Forward Characteristics Fig. 6 - Typical Reverse Leakage Characteristics 10 10000 5 T =125C J 2 1000 1 T =125C J 0.5 T =75C J T =75C 100 J 0.2 0.1 10 0.05 T =25C J T =25C 0.02 J SK38-SK310 SK32-SK34 0.01 1 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Instantaneous Forward Voltage (V) Rev.3-4-12012020 2/4 MCCSEMI.COM Instantaneous Forward Current (A) Instantaneous Forward Current (A) Average Forward Current (A) Instantaneous Reverse Leakage Current (A) Peak Forward Surge Current (A) Instantaneous Forward Current (A)