SB520WT

SB520WT SCHOTTKY BARRIER DIODE Features • Ultra small SMD package • Very low forward voltage PINNING PIN 1 2 DESCRIPTION Cathode Anode 2 Applications • Ultra high speed switching • Voltage clamping • Low current rectification 1 F Top View Marking Code: "F" Simplified outline SOD-523 and symbol Absolute Maximum Ratings (Ta = 25 OC) Parameter Reverse Voltage Continuous Forward Current Repetitive Peak Forward Current (at tp = 1 ms) Non-Repetitive Peak Forward Surge Current ( t = 8 ms square wave) Junction Temperature Storage Temperature Range Symbol VR IF IFRM IFSM Tj Ts Value 20 500 3.5 6 125 - 65 to + 150 Unit V mA A A O C C O Characteristics at Ta = 25 OC Parameter Forward Voltage at IF = 0.1 mA at IF = 1 mA at IF = 10 mA at IF = 100 mA at IF = 500 mA Reverse Current at VR = 10 V Diode Capacitance at VR = 1 V, f = 1 MHz Symbol Max. 180 240 290 380 650 30 30 Unit VF mV IR Cd µA pF SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 23/11/2006 SB520WT PACKAGE OUTLINE Plastic surface mounted package; 2 leads SOD-523 ∠ ALL ROUND A C HE D A E bp UNIT mm A 0.70 0.60 bp 0.4 0.3 C 0.135 0.127 D 1.25 1.15 E 0.85 0.75 HE 1.7 1.5 V 0.1 ∠ 5 O SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 23/11/2006