V20WL45-M3/I

V20WL45-M3 www.vishay.com Vishay General Semiconductor Trench MOS Barrier Schottky Rectifier Ultra Low VF = 0.30 V at IF = 5 A FEATURES TMBS® • Trench MOS Schottky technology TO-252 (D-PAK) • Ideal for automated placement • Low forward voltage drop, low power losses K • High efficiency operation • Meets MSL level 1, per LF maximum peak of 260 °C NC J-STD-020, • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 A V20WL45 TYPICAL APPLICATIONS NC A K For use in high frequency DC/DC converters, switching power supplies, freewheeling diodes, OR-ing diode, and reverse battery protection. HEATSINK MECHANICAL DATA PRIMARY CHARACTERISTICS IF(AV) 20 A VRRM 45 V IFSM 180 A VF at IF = 20 A (TA = 125 °C) 0.48 V TJ max. 150 °C Package TO-252 (D-PAK) Diode variation Single die Case: TO-252 (D-PAK) Molding compound meets UL 94 V-0 flammability rating Base P/N-M3 - halogen-free, RoHS-compliant, and commercial grade Terminals: Matte tin plated leads, solderable J-STD-002 and JESD 22-B102 M3 suffix meets JESD 201 class 1A whisker test per Polarity: As marked MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL V20WL45 UNIT Maximum repetitive peak reverse voltage VRRM 45 V Maximum average forward rectified current (fig. 1) IF(AV) 20 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 180 A TJ, TSTG -40 to +150 °C Operating junction and storage temperature range Revision: 04-Dec-13 Document Number: 89977 1 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V20WL45-M3 www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS SYMBOL IF = 5 A IF = 10 A TA = 25 °C IF = 20 A Instantaneous forward voltage VF (1) IF = 5 A IF = 10 A TA = 125 °C IF = 20 A VR = 45 V Reverse current TA = 25 °C TYP. MAX. 0.41 - 0.46 - 0.53 0.62 0.30 - V 0.37 - 0.48 0.59 - 4000 μA 24 53 mA IR (2) TA = 125 °C UNIT Notes (1) Pulse test: 300 μs pulse width, 1 % duty cycle (2) Pulse test: Pulse width d 5 ms THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER Typical thermal resistance SYMBOL V20WL45 RTJC 1.6 RTJA (1)(2) 65 UNIT °C/W Notes (1) The heat generated must be less than the thermal conductivity from junction-to-ambient: dP /dT < 1/R D J TJA (2) Free air, without heatsink ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE 0.38 I 2500/reel 13" diameter plastic tape and reel V20WL45-M3/I 22 14 RthJA=RthJC=1.6oC/W 20 D = 0.5 18 16 14 12 10 8 RthJA=65oC/W 6 4 2 0 D = 0.8 D = 0.3 12 Average Power Loss (W) Average Forward Rectified Current (A) RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) D = 0.2 D = 0.1 10 D = 1.0 8 6 T 4 2 D = tp/T tp 0 0 25 50 75 100 125 Case Temperature (°C) Fig. 1 - Forward Current Derating Curve 150 0 4 8 12 16 20 24 Average Forward Current (A) Fig. 2 - Forward Power Loss Characteristics Revision: 04-Dec-13 Document Number: 89977 2 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V20WL45-M3 www.vishay.com Vishay General Semiconductor 10 000 Junction Capacitance (pF) Instantaneous Forward Current (A) 100 TA = 150 °C 10 TA = 125 °C TA = 100 °C 1 TA = 25 °C 0.1 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p 1000 100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.1 0.7 1 Instantaneous Forward Voltage (V) Reverse Voltage (V) 1000 100 10 TA = 125 °C TA = 100 °C 1 0.1 TA = 25 °C 0.01 0.001 20 30 40 50 60 70 Fig. 5 - Typical Junction Capacitance Transient Thermal Impedance (°C/W) Instantaneous Reverse Current (mA) Fig. 3 - Typical Instantaneous Forward Characteristics TA = 150 °C 80 90 100 Percent of Rated Peak Reverse Voltage (%) Fig. 4 - Typical Reverse Characteristics 10 10 Junction to Case 1 0.1 0.01 0.1 1 10 100 t - Pulse Duration (s) Fig. 6 - Typical Transient Thermal Impedance Revision: 04-Dec-13 Document Number: 89977 3 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V20WL45-M3 www.vishay.com Vishay General Semiconductor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) TO-252 (D-PAK) A E Mounting Pad Layout in inches (millimeters) 0.002" c -A- 0.244 MIN. (6.2) 0.05 mm b3 L3 1.55 mm REF. 0.256 MIN. (6.5) D H A1 L4 b2 0.39 (9.9) 0.488 (12.4) b e See detail A 0.094 (2.4) MIN. c 0.051 MIN. (1.3) 0.086 (2.19) 0.094 (2.39) L2 D1 E1 θ L 0.004" 0.1 mm SYMBOL INCHES MILLIMETERS MIN. MAX. MIN. MAX. A 0.086 0.094 2.19 2.38 A1 - 0.005 - 0.13 b 0.025 0.035 0.64 0.89 b2 0.033 0.045 0.84 1.14 b3 0.205 0.215 5.21 5.46 c 0.018 0.024 0.46 0.61 D 0.235 0.250 5.97 6.22 D1 0.205 - 5.21 - E 0.250 0.265 6.35 6.73 E1 0.190 - 4.83 - e 0.090 BSC. 2.29 BSC. H 0.380 0.410 9.65 10.41 L 0.055 0.070 1.40 1.78 L2 0.020 BSC. 0.51 BSC. L3 0.035 0.050 0.89 1.27 L4 0.025 0.039 0.64 1.01 T 0° 8° 0° 8° Note • Conforms to JEDEC® TO-252 variation AA except dimension “D” Revision: 04-Dec-13 Document Number: 89977 4 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer  ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. 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