B0520LW,B0530W,B0540W Taiwan Semiconductor Small Signal Product Low VF SMD Schottky Barrier Diode FEATURES - Low power loss, high current capability, low VF - Surface mount device type - Moisture sensitivity level 1 - Matte Tin (Sn) lead finish with Nickel (Ni) under plate - Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC - Halogen-free according to IEC 61249-2-21 SOD-123 MECHANICAL DATA - Case: Bend lead SOD-123 small outline plastic package - Terminal: Matte tin plated, lead free, solderable per MIL-STD-202, Method 208 guaranteed - High temperature soldering guaranteed : 260°C/10s - Polarity: Indicated by cathode band - Weight: 0.01 g (approximately) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) PARAMETER SYMBOL Power Dissipation B0520LW PD B0530W B0540W 410 mW VRRM 20 30 40 Reverse Voltage VR 14 21 28 Mean Forward Current @ TL=100°C (Lead Temperature) IO Repetitive Peak Reverse Voltage UNIT V V 500 mA Non-Repetitive Peak Forward Surge Current (Note 1) IFSM 5.5 A Thermal Resistance (Junction to Ambient) RθJA 244 °C/W TJ , TSTG -55 to +125 °C (Note 2) Junction and Storage Temperature Range Notes: 1. Test Condition: 8.3ms single half sine-wave superimposed on rated load Notes: 2. Valid provided that electrodes are kept at ambient temperature PARAMETER Reverse Breakdown Voltage (Minimum Value) Forward Voltage (Maximum Value) SYMBOL IR=250μA IR=130μA V(BR) IR=20μA IF=100mA IF=500mA TJ = 25°C VF IF=1000mA VR = 10V Reverse Leakage Current (Maximum Value) VR = 15V VR = 20V TJ = 25°C IR VR = 30V VR = 0 V B0530W B0540W 20 - - - 30 - - - 40 0.300 0.375 - 0.385 0.430 0.510 - - 0.620 75 - - - 20 - 250 - 10 - 130 - - 20 - VR = 40V Junction Capacitance B0520LW f=1.0MHz CJ 170 UNIT V V μA pF Version: I1601 B0520LW,B0530W,B0540W Taiwan Semiconductor Small Signal Product RATINGS AND CHARACTERISTICS CURVES (TA=25°C unless otherwise noted) Fig. 2 Forward Current Derating Curve Fig.1 Typical Forward Characteristics 0.75 B0540W 1 IO Mean Forward Current (A) IF Forward Current (A) 10 B0530W B0520LW 0.1 0.5 0.25 Fig. 4 0 0.01 0.0 0.2 0.4 0.6 0.8 0 1.0 25 50 100 125 150 TL , Lead Temperature (°C) VF Forward Voltage (V) Fig. 4 Typical Junction Capacitance Fig. 3 Admissible Power Dissipation Curve Fig. 3 75 0 1000 450 400 Junction Capacitance (pF) Power Dissipation (mW) 350 300 250 200 150 100 100 10 50 1 0 0 20 40 60 80 100 Ambient Temperature (°C) 120 140 0 5 10 15 20 25 Reverse Voltage (V) Version: I1601 B0520LW,B0530W,B0540W Taiwan Semiconductor Small Signal Product ORDERING INFORMATION PART NO. B05xxx (Note 1, 2) PACKING CODE PACKING CODE SUFFIX RH G PACKAGE PACKING SOD-123 3K / 7" Reel Note 1: "xxx" defines voltage from 20V (B0520LW) to 40V (B0540W) Note 2: Whole series with green compound EXAMPLE EXAMPLE PART NO. B0540W RH PART NO. PACKING CODE B0540W RH PACKING CODE SUFFIX G DESCRIPTION Green compound Version: I1601 B0520LW,B0530W,B0540W Taiwan Semiconductor Small Signal Product PACKAGE OUTLINE DIMENSIONS SOD-123 DIM. Unit (mm) Unit (inch) Min Max Min Max A 1.40 1.80 0.055 0.071 B 3.55 3.85 0.140 0.152 C 0.45 0.70 0.018 0.028 D 2.55 2.85 0.100 0.112 E 0.95 1.35 0.037 0.053 F 0.05 0.15 0.50 REF G H - 0.10 0.002 0.006 0.02 REF - 0.004 SUGGEST PAD LAYOUT DIM. Unit (mm) Unit (inch) Min Min G 2.25 0.089 X 0.90 0.035 X1 4.05 0.159 Y 0.95 0.037 MARKING Part No. B0520LW Marking SD B0530W SE B0540W SF Version: I1601 B0520LW,B0530W,B0540W Taiwan Semiconductor Small Signal Product Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. Version: I1601