SK28-LTP Micro Commercial Components (MCC)

NOT RECOMMENDED FOR NEW DESIGNS USE SK22-LTP~SK210-LTP SERIES MCC omponents TM SK22 20736 Marilla Street Chatsworth Micro Commercial Components THRU SK210 Features Lead Free Finish/Rohs Compliant (Note1) Suffix designates Compliant. See ordering information) Schottky Barrier Rectifier 2 Amp Schottky Guard Ring Protection Rectifier Low Forward Voltage Epoxy meets UL 94 V-0 flammability rating 20 to 100 Volts Moisture Sensitivity Level 1 Low Thermal Resistance DO-214AA Maximum Ratings Operating Temperature: -55C to +125C (HSMB) (Round Lead) Storage Temperature: -55C to +150C H Maximum Thermal Resistance 15C/W Junction To Lead Cathode Band MCC Device Maximum Maximum Maximum Catalog Marking Recurrent RMS DC J Number Peak Reverse Voltage Blocking Voltage Voltage SK22 SK22 20V 14V 20V SK23 SK23 30V 21V 30V A SK24 SK24 40V 28V 40V C SK25 SK25 50V 35V 50V SK26 SK26 60V 42V 60V E D B SK28 SK28 80V 56V 80V F SK210 SK210 100V 70V 100V G DIMENSIONS Electrical Characteristics 25C Unless Otherwise Specified INCHES MM Average Forward I 2.0A F(AV) T = 90C DIM MIN MAX MIN MAX NOTE J A .078 .116 1.98 2.95 Current B .075 .089 1.90 2.25 C .002 .008 .05 .20 Peak Forward Surge I 50A 8.3ms, half sine FSM D ----- .02 ----- .51 Current E .035 .055 .90 1.40 F .065 .091 1.65 2.32 Maximum G .205 .224 5.21 5.69 Instantaneous H .160 .180 4.06 4.57 J .130 .155 3.30 3.94 Forward Voltage SK22-SK24 V .55V I = 2.0A F FM SK25-SK26 .70V T = 25C* SUGGESTED SOLDER J SK28-SK210 .85V PAD LAYOUT 0.090 Maximum DC Reverse Current At Rated DC I T = 25C R J Blocking Voltage 0.5 mA 0.085 Typical Junction Capacitance SK22 C 230pF Measured at J SK23-SK210 50pF 1.0MHz, VR=4.0V 0.070 *Pulse test: Pulse width 300 sec, Duty cycle 2% Note: 1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7. www.mccsemi.com Revision: B 2011/11/01 1 of 4SK22 MCC TM Figure 1 Figure 3 Typical Forward Characteristics Micro Commercial Components Typical Junction Capacitance 100 10000 80 6000 60 4000 40 2000 pF 1000 600 20 400 10 200 8.0 100 6.0 1.0 5.0 10 50 100 0. 0.5 Volts Amps 4.0 Junction Capacitance - pF versus Reverse Voltage - Volts 125C 25C 2.0 1.0 .8 .6 Figure 4 New SMB Assembly .4 .2 Round Lead .1 Process .8 .2 .6 1.0 1.2 1.4 0 .4 Volts Instantaneous Forward Current - Amperes versus Instantaneous Forward Voltage - Volts Figure 2 Typical Reverse Characteristics 1000 100 125C 10 mA 1 75C .1 25C .001 0 5 10 15 20 25 30 35 40 45 50 Volts Typical Reverse Current - mA versus Reverse Voltage - Volts www.mccsemi.com Revision: B 2011/11/01 2 of 4