CMLD2838 SURFACE MOUNT SILICON DUAL PAIR SWITCHING DIODE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMLD2838 type is a dual pair of common cathode silicon switching diodes manufactured by the epitaxial planar process and packaged in an epoxy molded SOT-563 surface mount case. This device is ideal for high speed switching applications. MARKING CODE: CSQ SOT-563 CASE MAXIMUM RATINGS: (TA=25°C) SYMBOL Peak Repetitive Reverse Voltage VRRM IO Average Forward Current Peak Forward Current Power Dissipation Operating and Storage Junction Temperature Thermal Resistance UNITS 75 V 200 mA IFM PD 300 mA 250 mW TJ, Tstg ΘJA -65 to +150 °C 500 °C/W ELECTRICAL CHARACTERISTICS PER DIODE: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS IR VR=50V MIN MAX UNITS 100 BVR IR=100μA nA VF IF=10mA 1.0 V VF IF=50mA 1.0 V VF IF=100mA 1.2 V CJ VR=0, f=1.0MHz 4.0 pF trr IR=IF=10mA, Irr=1.0mA, RL=100Ω 4.0 ns 75 V R3 (15-June 2015) CMLD2838 SURFACE MOUNT SILICON DUAL PAIR SWITCHING DIODE SOT-563 CASE - MECHANICAL OUTLINE PIN CONFIGURATION LEAD CODE: 1) Anode D1 2) Anode D2 3) Cathode D3, D4 4) Anode D4 5) Anode D3 6) Cathode D1, D2 MARKING CODE: CSQ R3 (15-June 2015) w w w. c e n t r a l s e m i . c o m