CMLSH-4DO SURFACE MOUNT PICOminiTM DUAL ISOLATED OPPOSING SILICON SCHOTTKY DIODES Central TM Semiconductor Corp. DESCRIPTION: The CENTRAL SEMICONDUCTOR CMLSH-4DO are two individual electrically isolated 40 volt Schottky Diodes of opposing polarity, in a space saving SOT-563 surface mount package. This PICOmini™ device has been designed for applications requiring fast switching speeds and a low forward voltage drop. MARKING CODE: L4O SOT-563 CASE MAXIMUM RATINGS: (TA=25°C) SYMBOL Peak Repetitive Reverse Voltage UNITS VRRM 40 V IF 200 mA Peak Repetitive Forward Current IFRM 350 mA Forward Surge Current, tp=10ms IFSM 750 mA PD 250 mW TJ, Tstg -65 to +150 °C ΘJA 500 °C/W Continuous Forward Current Power Dissipation Operating and Storage Junction Temperature Thermal Resistance ELECTRICAL CHARACTERISTICS PER DIODE: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN TYP 40 50 MAX UNITS BVR IR=100µA VF IF=2.0mA 0.29 0.33 V VF IF=15mA 0.37 0.42 V V VF IF=100mA 0.61 0.80 V VF IF=200mA 0.65 1.0 V IR VR=25V 90 500 nA IR VR=25V, TA=100°C 25 100 µA CT VR=1.0V, f=1.0 MHz 7.0 trr IF=IR=10mA, Irr=1.0mA, RL=100Ω pF 5.0 ns R2 (28-May 2003) Central CMLSH-4DO TM SURFACE MOUNT PICOminiTM DUAL ISOLATED OPPOSING SILICON SCHOTTKY DIODES Semiconductor Corp. SOT-563 CASE - MECHANICAL OUTLINE D E A 6 E 5 4 B G 1 C F 3 2 H R0 LEAD CODE: 1) 2) 3) 4) 5) 6) ANODE D1 NC CATHODE D2 ANODE D2 NC CATHODE D1 MARKING CODE: L4O R2 (28-May 2003)