TST20U45CW - TST20U60CW Taiwan Semiconductor 20A, 45V - 60V Trench Schottky Rectifiers FEATURES - Patented Trench Schottky technology - Excellent high temperature stability - Low forward voltage - Low power loss/ High efficiency - High forward surge capability - Compliant to RoHS directive 2011/65/EU and in accordance to WEEE 2002/96/EC - Halogen-free according to IEC 61249-2-21 TO-220AB TYPICAL APPLICATIONS Trench Schottky barrier rectifier is designed for high frequency miniature switched mode power supplies such as adapters, lighting and on-board DC/DC converters. MECHANICAL DATA Case: TO-220AB Molding compound meets UL 94 V-0 flammability rating Packing code with suffix "G" means green compound (halogen-free) Terminal: Matte tin plated leads, solderable per JESD22-B102 Meet JESD 201 class 1A whisker test Polarity: As marked Mounting torque: 0.56 Nm max. Weight: 1.88 g (approximately) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) PARAMETER Maximum repetitive peak reverse voltage per device Maximum average forward rectified current per diode Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load per diode Voltage rate of change (Rated VR) IF = 10A Instantaneous forward voltage per diode (Note1) IF = 20A IF = 10A IF = 20A Instantaneous reverse current per diode at rated reverse voltage SYMBOL TST20U45CW TST20U60CW UNIT VRRM 45 60 V 200 A dV/dt 1000 V/μs VF TJ = 125°C TJ = 125°C A 10 IFSM TJ = 25°C TJ= 25°C 20 IF(AV) IR TYP. MAX. TYP. MAX. 0.45 0.51 0.48 0.54 0.53 0.59 0.57 0.63 0.38 0.44 0.42 0.48 0.50 0.56 0.55 0.61 500 V μA 100 mA Typical thermal resistance per diode RθJC 3 °C/W Operating junction temperature range TJ - 55 to +150 °C TSTG - 55 to +150 °C Storage temperature range Note 1: Pulse test with pulse width=300μs, 1% duty cycle Document Number: DS_D0000098 Version: A15 TST20U45CW - TST20U60CW Taiwan Semiconductor ORDERING INFORMATION PART NO. PACKING PACKING CODE CODE SUFFIX C0 G TST20UXXCW PACKAGE PACKING TO-220AB 50 / Tube Note 1: "XX" defines voltage from 45V (TST20U45CW) to 60V (TST20U60CW) EXAMPLE PREFERRED PART NO. TST20U60CW C0G PART NO. PACKING CODE TST20U60CW C0 PACKING CODE DESCRIPTION SUFFIX G Green compound RATINGS AND CHARACTERISTICS CURVES (TA=25oC unless otherwise noted) FIG. 2 TYPICAL FORWARD CHARACTERISTICS FIG.1 FORWARD CURRENT DERATING CURVE 30 100 INSTANTANEOUS FORWARD CURRENT (A) AVERAGE FORWARD CURRENT (A) TST20U45CW 25 20 15 10 WITH HEATSINK 3in x 5in x 0.25in Al-plate 5 10 25 50 75 CASE TEMPERATURE 100 125 TJ=125oC 1 TJ=100oC 0.1 TJ=25oC 0 0 TJ=150oC 0.01 150 0 0.1 0.2 0.3 0.4 0.5 0.6 FORWARD VOLTAGE (V) (oC) FIG. 4 TYPICAL REVERSE CHARACTERISTICS FIG. 3 TYPICAL FORWARD CHARACTERISTICS 100 100 TST20U45CW 10 INSTANTANEOUS REVERSE CURRENT (mA) INSTANTANEOUS FORWARD CURRENT (A) TST20U60CW TJ=150oC TJ=125oC 1 TJ=100oC 0.1 TJ=25oC 0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 FORWARD VOLTAGE (V) Document Number: DS_D0000098 0.7 0.8 TJ=150oC 10 TJ=125oC TJ=100oC 1 T T T 0.1 TJ=25oC 0.01 10 20 30 40 50 60 70 80 90 100 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Version: A15 TST20U45CW - TST20U60CW Taiwan Semiconductor FIG. 6 TYPICAL JUNCTION CAPACITANCE FIG. 5 TYPICAL REVERSE CHARACTERISTICS 10000 100 TST20U60CW TJ=150oC 10 1 CAPACITANCE (pF) TJ=125oC TJ=100oC 0.1 0.01 TST20U45CW 1000 TST20U60CW f=1.0MHz Vsig=50mVp-p TJ=25oC 100 0.001 10 20 30 40 50 60 70 80 90 100 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) CASE TEMPERATURE (oC) 0 1 10 100 REVERSE VOLTAGE (V) FIG. 7 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT (A) 250 225 8.3ms Single Half Sine Wave 200 175 150 125 100 75 50 25 0 1 10 NUMBER OF CYCLES AT 60 Hz Document Number: DS_D0000098 100 Version: A15 TST20U45CW - TST20U60CW Taiwan Semiconductor PACKAGE OUTLINE DIMENSIONS TO-220AB DIM. Unit (mm) Unit (inch) Min Max Min Max A - 10.50 - 0.413 B 2.62 3.44 0.103 0.135 C 2.80 4.20 0.110 0.165 D 0.68 0.94 0.027 0.037 E 3.54 4.00 0.139 0.157 F 14.60 16.00 0.575 0.630 G 13.19 14.79 0.519 0.582 H I 2.41 4.42 2.67 4.76 0.095 0.174 0.105 0.187 J 1.14 1.40 0.045 0.055 K 5.84 6.86 0.230 0.270 L 2.20 2.80 0.087 0.110 M 0.35 0.64 0.014 0.025 MARKING DIAGRAM P/N = Specific Device Code G = Green Compound YWW = Date Code F = Factory Code Document Number: DS_D0000098 Version: A15 TST20U45CW - TST20U60CW Taiwan Semiconductor CREAT BY ART 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. Document Number: DS_D0000098 Version: A15