TAK CHEONG ® 150mW SOT-523 SURFACE MOUNT Green Product Plastic Package Schottky Barrier Diode Absolute Maximum Ratings Symbol 3 TA = 25°C unless otherwise noted Parameter Power Dissipation PD Storage Temperature Range TSTG BAT54T / BAT54ST SEMICOND UC TOR 2 Value Units 150 mW -55 to +125 °C +125 °C TJ Operating Junction Temperature VR Reverse Voltage 30 V IFO Average Rectified Output Current 200 mA 1 SOT-523 These ratings are limiting values above which the serviceability of the diode may be impaired. Specification Features: Electrical Symbol & Marking Codes: Low Forward Voltage Drop 3 3 RoHS Compliant Green EMC Matte Tin(Sn) Lead Finish 1 1 2 BAT54ST Marking: L4 BAT54T Marking: L1 TA = 25°C unless otherwise noted Electrical Characteristics Symbol Parameter Test Condition Reverse Breakdown Voltage IR=100µA IR Reverse Leakage Current VR=25V VF Forward Voltage V(BR) 2 TCBAT42WS, Limits Min Max 30 Unit Volts 2 µA IF=0.1mA 0.24 IF=1mA 0.32 IF=10mA 0.40 IF=30mA 0.50 IF=100mA 1 10 pF 5 nS CT Total Capacitance VR=1V, f=1MHz Trr Reverse Recovery Time IF= IR= 10mA IRR=0.1x IR, RL=100Ω Volts DB Number: DB-244 August 2015, Revision B Page 1 TAK CHEONG ® SEMICOND UC TOR Typical Performance Characteristics Total Capacitance Forward Voltage vs Ambient Temperature Reverse Current vs Reverse VoltageReverse DB Number: DB-244 August 2015, Revision B Page 2 TAK CHEONG ® SEMICOND UC TOR SOT-523 Package Outline DIM Typical Soldering Pattern: MILLIMETERS INCHES MIN MAX MIN MAX A 0.70 0.90 0.028 0.035 A1 0.00 0.10 0.000 0.004 A2 0.70 0.80 0.028 0.031 b1 0.15 0.25 0.006 0.010 b2 0.25 0.35 0.010 0.014 c 0.10 0.20 0.004 0.008 D 1.50 1.70 0.059 0.067 E 0.70 0.90 0.028 0.035 E1 1.45 1.75 0.057 0.069 e e1 0.50 TYP. 0.90 L 0.020 TYP. 1.10 0.035 0.40 REF. L1 0.10 θ 0 O 0.043 0.016 REF. 0.30 8 O 0.004 0 O 0.012 8 O NOTES: 1. Above package outline conforms to JEITA EAIJ ED-7500A SC-75A. 2. Dimensions are exclusive of Burrs, Mold Flash & Tie Bar extrusions. DB Number: DB-244 August 2015, Revision B 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