TAK CHEONG ® SEMICONDUCTOR SOD-323 SURFACE MOUNT Absolute Maximum Ratings Symbol PD TSTG TJ B5819WS Flat Lead Plastic Package Schottky Barrier Diode TA = 25°C unless otherwise noted Parameter Power Dissipation Storage Temperature Range Junction Temperature Value Units 250 mW -55 to +125 °C +125 °C VRM Repetitive Peak Reverse Voltage 40 V IO Average Rectified Output Current 1 A IFSM Peak Forward Surge Current (t=8.3ms Single Half Sine-wave) 9 A IFRM Repetitive Peak Forward Current 1.5 A These ratings are limiting values above which the serviceability of the diode may be impaired. DEVICE MARKING CODES: Device Type Device Marking B5819WS SL Specification Features: RoHS Compliant Green EMC Matte Tin(Sn) Lead Finish Band Indicates Cathode Weight: approx. 0.004g Electrical Characteristics Symbol VBR TA = 25°C unless otherwise noted Parameter Test Condition Limits Min Typ Max Unit Reverse Breakdown Voltage IR=1mA 40 -- -- Volts IR Reverse Leakage Current VR=40V -- -- 1 mA VF Forward Voltage IF=1A -- -- 0.60 Volts Cd Diode Capacitance VR=4V, f= 1MHz -- 30 -- pF Number: DB-259 July 2014, Revision A Page 1 TAK CHEONG ® SEMICONDUCTOR RATING AND CHARACTERISTIC CURVES Number: DB-259 July 2014, Revision A Page 2 TAK CHEONG ® SEMICONDUCTOR SOD-323 Package Outline NOTES: 1. The above package outline is similar to JEITA SC-90. 2. Dimensions are exclusive of Burrs, Mold Flash & Tie Bar extrusions. Number: DB-259 July 2014, Revision A Page 3 TAK CHEONG ® DISC LA I MER NOTIC E NOTICE The information presented in this document is for reference only. Tak Cheong reserves the right to make changes without notice for the specification of the products displayed herein. The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Tak Cheong Semiconductor Co., Ltd., or anyone on its behalf, assumes no responsibility or liability for any damagers resulting from such improper use of sale. This publication supersedes & replaces all information reviously supplied. For additional information, please visit our website http://www.takcheong.com, or consult your nearest Tak Cheong’s sales office for further assistance. Number: DB-100 April 14, 2008 / A