CMLD4448 SURFACE MOUNT SILICON DUAL, ISOLATED HIGH SPEED SWITCHING DIODE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMLD4448 type contains two (2) isolated silicon switching diodes, manufactured by the epitaxial planar process, epoxy molded in an SOT-563 surface mount package. These devices are designed for high speed switching applications. MARKING CODE: C48 or 48 SOT-563 CASE MAXIMUM RATINGS: (TA=25°C) SYMBOL Peak Repetitive Reverse Voltage VRRM IF 120 V 250 mA IFRM IFSM 500 mA 4.0 A IFSM PD 1.0 A 250 mW -65 to +150 °C 500 °C/W Continuous Forward Current Peak Repetitive Forward Current Peak Forward Surge Current, tp=1.0μs Peak Forward Surge Current, tp=1.0s Power Dissipation Operating and Storage Junction Temperature Thermal Resistance TJ, Tstg ΘJA UNITS ELECTRICAL CHARACTERISTICS PER DIODE: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN TYP MAX IR VR=50V 300 IR UNITS nA IR VR=50V, TA=125°C VR=100V BVR IR=100μA 120 150 VF IF=1.0mA 0.55 0.59 0.65 V VF IF=10mA 0.67 0.72 0.77 V VF IF=100mA 0.85 0.91 1.0 V CJ VR=0, f=1.0MHz 1.5 pF trr IR=IF=10mA, Irr=1.0mA, RL=100Ω 4.0 ns 2.0 100 μA 500 nA V R6 (15-June 2015) CMLD4448 SURFACE MOUNT SILICON DUAL, ISOLATED HIGH SPEED SWITCHING DIODE SOT-563 CASE - MECHANICAL OUTLINE PIN CONFIGURATION LEAD CODE: 1) Anode D1 2) NC 3) Anode D2 4) Cathode D2 5) NC 6) Cathode D1 MARKING CODE: C48 or 48 R6 (15-June 2015) w w w. c e n t r a l s e m i . c o m CMLD4448 SURFACE MOUNT SILICON DUAL, ISOLATED HIGH SPEED SWITCHING DIODE SERVICES • Bonded Inventory • Custom Electrical Screening • Custom Electrical Characteristic Curves • SPICE Models • Custom Packaging • Package Base Options • Custom Device Development / Multi Discrete Modules (MDM™) • Bare Die Available for Hybrid Applications LIMITATIONS AND DAMAGES DISCLAIMER: In no event shall Central be liable for any collateral, indirect, punitive, incidental, consequential, or exemplary damages in connection with or arising out of a purchase order or contract or the use of products provided hereunder, regardless of whether Central has been advised of the possibility of such damages. Excluded damages shall include, but not be restricted to: cost of removal or reinstallation, rework, ancillary costs to the procurement of substitute products, loss of profits, loss of savings, loss of use, loss of data, or business interruption. No claim, suit, or action shall be brought against Central more than two (2) years after the related cause of action has occurred. In no event shall Central’s aggregate liability from any warranty, indemnity, or other obligation arising out of or in connection with a purchase order or contract, or any use of any Central product provided hereunder, exceed the total amount paid to Central for the specific products sold under a purchase order or contract with respect to which losses or damages are claimed. The existence of more than one (1) claim against the specific products sold to Buyer under a purchase order or contract shall not enlarge or extend this limit. Buyer understands and agrees that the foregoing liability limitations are essential elements of a purchase order or contract and that in the absence of such limitations, the material and economic terms of the purchase order or contract would be substantially different. R6 (15-June 2015) w w w. c e n t r a l s e m i . c o m