SK42BL-TP

SK42BL THRU SK44BL Features High Surge Capability Ver Low Forward Voltage Drop Halogen Free. “Green” Device (Note 1) Low Power Losses,High Efficiency Guardring For Over Voltage Protection Lead Free Finish/RoHS Compliant(Note 2) ("P" Suffix Designates Compliant. See Ordering Information) • Epoxy Meets UL 94 V-0 Flammability Rating • Moisture Sensitivity Level 1 • • • • • • 4 Amp Low VF Schottky Rectifier 20 to 40 Volts Maximum Ratings • Operating Junction Temperature Range:-55⁰C to +150⁰C SMB (DO-214AA) • Storage Temperature Range: -55⁰C to +150⁰C • Maximum Thermal Resistance:23°C/W Junction to Lead • Maximum Thermal Resistance:70°C/W Junction to Ambient H J MCC Part Number Device Marking SK42BL SK43BL SK44BL SK42L SK43L SK44L Maximum Maximum DC Recurrent Maximum Blocking Peak Reverse RMS Voltage Voltage Voltage 20V 30V 40V 14V 21V 28V Cathode Mark D 20V 30V 40V Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current IF(AV) 4.0A TL=90⁰C Peak Forward Surge Current IFSM 100A 8.3ms,half sine Maximum Instantaneous Forward Voltage VF 0.45V Maximum DC Reverse Current At Rated DC Blocking Voltage IR 0.1mA 10mA IFM=4.0A; TJ=25⁰C TJ=25⁰C TJ=100⁰C A C E B F G DIM A B C D E F G H J DIMENSIONS INCHES MM MIN MAX MIN MAX 0.079 0.103 2.00 2.62 0.075 0.087 1.91 2.21 0.002 0.008 0.05 0.20 0.006 0.012 0.15 0.31 0.030 0.060 0.76 1.52 0.065 0.091 1.65 2.32 0.200 0.220 5.08 5.59 0.160 0.191 4.06 4.85 0.130 0.155 3.30 3.94 NOTE Suggested Solder Pad Layout 1.80mm *Pulse Test: Pulse Width 300 μsec, Duty Cycle 1% Note: 1. Halogen free "Green"products are defined as those which contain