® SEMICONDUCTOR 400mW SOD-123 SURFACE MOUNT Green Product Small Outline Flat Lead Plastic Package General Purpose Application Fast Switching Diode Absolute Maximum Ratings Symbol TA = 25°C unless otherwise noted Parameter PD Power Dissipation Value Units 400 mW -65 to +150 °C Operating Junction Temperature +150 °C VRSM Non-Repetitive Peak Reverse Voltage 100 V VRRM Repetitive Peak Reverse Voltage 75 V Repetitive Peak Forward Current 300 mA Continuous Forward Current Peak Forward Surge Current (Pulse Width=1us) 150 mA 2 A TSTG Storage Temperature Range TJ IFRM IO IFSM SOD-123 Flat Lead These ratings are limiting values above which the serviceability of the diode may be impaired. Specification Features: DEVICE MARKING CODE: Fast Switching Device (TRR <4.0 nS) General Purpose Diodes Flat Lead SOD-123 Small Outline Plastic Package Surface Device Type Mounting Device Type Device Marking 1N4148W 1N4448W 1N914BW D1 D2 D3 RoHS Compliant Green EMC Matte Tin(Sn) Lead Finish Band Indicates Cathode Electrical Characteristics Symbol TA = 25°C unless otherwise noted Parameter Limits Test Condition Min BV Breakdown Voltage IR Reverse Leakage Current VF Forward Voltage IR=100µA 100 IR=5µA 75 Volts VR=20V VR=75V 1N4448W, 1N914BW TC1N444 8W, 1N4148W 1N4448W, 1N914BW TRR Reverse Recovery Time IF=5mA Unit Max 0.62 25 nA 5 µA 0.72 IF=10mA 1.0 IF=100mA 1.0 Volts IF=10mA IR=60mA 4 nS 4 pF RL=100Ω IRR=1mA C Capacitance VR=0V, f=1MHZ Number: DB-022 July 2011 Release, Revision F Page 1 1N4148W/1N4448W/1N914BW TAK CHEONG TAK CHEONG ® SEMICONDUCTOR Typical Performance Characteristics Total Capacitance Forward Voltage vs Ambient Temperature Number: DB-022 July 2011 Release, Revision F Page 2 TAK CHEONG ® SEMICONDUCTOR Power Derating Curve PD-Power Passipation [mW] 500 400 300 200 100 0 0 25 50 75 100 125 150 175 200 Temperature [℃ ] Reverse Current vs Reverse Voltage Number: DB-022 July 2011 Release, Revision F Page 3 TAK CHEONG ® SEMICONDUCTOR Flat Lead SOD-123 Package Outline Note: Dimensions are exclusive of Burrs, Mold Flash & Tie Bar extrusions. Number: DB-022 July 2011 Release, Revision F Page 4 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