MBR0540

Surface Mount Schottky Barrier Diode Features PINNING • Low forward voltage PIN • High conductance DESCRIPTION 1 Cathode 2 Anode 2 1 SQ Top View Marking Code: "SQ" Simplified outline SOD-123 and symbol Absolute Maximum Ratings (Ta = 25 C) O Parameter Symbol Value Unit VRRM 40 V VR 40 V Average Rectified Forward Current IF(AV) 500 mA Non-Repetitive Peak Forward Surge Current (Half Wave, Single Phase, 60 Hz) IFSM 5.5 A Thermal Resistance Junction to Lead 1) RθJL 118 O RθJA 206 O Tj - 65 to + 150 O Tstg - 65 to + 150 O Symbol Max. Peak Repetitive Reverse Voltage Reverse Voltage Thermal Resistance Junction to Ambient 2) Operating Junction Temperature Range Storage Temperature Range C/W C/W C C 1) Device mounted on FR-4 PCB 0.013 mm. 2) 1 inch" pad size (1 X 0.5 inch for each lead ) on FR4 board. Characteristics at Ta = 25 C O Parameter Forward Voltage at IF = 0.5 A at IF = 1 A at IF = 0.5 A, Ta = 100 OC at IF = 1 A, Ta = 100 OC VF Reverse Current at VR = 20 V at VR = 40 V at VR = 20 V, Ta = 100 OC at VR = 40 V, Ta = 100 OC IR 0.51 0.62 0.46 0.61 10 20 5 13 1 of 3 Copyright © All right reserved： Heyuan China Base Electronics Technology Co., Ltd. Unit V µA µA mA mA 2 of 3 Copyright © All right reserved： Heyuan China Base Electronics Technology Co., Ltd. PACKAGE OUTLINE Plastic surface mounted package; 2 leads SOD-123 3 of 3 Copyright © All right reserved： Heyuan China Base Electronics Technology Co., Ltd.