VSB20L45

VSB20L45 www.vishay.com Vishay General Semiconductor Ultra Low VF = 0.26 V at IF = 5 A FEATURES • Trench MOS Schottky technology Photovoltaic Solar Cell Protection Schottky Rectifier TMBS ® • Low forward voltage drop, low power losses • High efficiency operation • High forward surge capability • ESD capability P600 • Solder dip 275 °C max. 10 s, per JESD 22-B106 • TJ 200 °C max. in solar by-pass mode application • Compliant to RoHS Directive 2011/65/EU • Halogen-free according to IEC 61249-2-21 definition PRIMARY CHARACTERISTICS IF(DC) VRRM IFSM VF at IF = 20 A TOP max. (AC mode) TJ max. (DC forward current) 20 A 45 V 250 A 0.40 V 150 °C 200 °C TYPICAL APPLICATIONS For use in solar cell junction box as a bypass diode for protection, using DC forward current without reverse bias. MECHANICAL DATA Case: P600 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 Polarity: Color band denotes cathode end per MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER Device marking code Maximum repetitive peak reverse voltage Maximum average forward rectified current (fig. 1) Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Operating junction temperature range (AC mode) Storage temperature range Junction temperature in DC forward current without reverse bias, t  1 h VRRM IF(AV) (1) IF(AV) (2) IFSM TOP TSTG TJ (3) SYMBOL VSB20L45 V20L45 45 20 7.5 250 - 40 to + 150 - 40 to + 175  200 °C A V UNIT Notes (1) With heatsink (2) Without heatsink, free air (3) Meets the requirements of IEC 61215 ed. 2 bypass diode thermal test Revision: 02-Mar-12 Document Number: 89480 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 VSB20L45 www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS IF = 5.0 A I F = 10 A Instantaneous forward voltage I F = 20 A IF = 5.0 A I F = 10 A I F = 20 A Reverse current Typical junction capacitance V R = 45 V 4.0 V, 1 MHz TA = 25 °C TA = 125 °C IR (2) CJ TA = 125 °C TA = 25 °C VF (1) SYMBOL TYP. 0.39 0.42 0.48 0.26 0.32 0.40 30 2470 MAX. 0.56 0.48 5.0 65 mA pF V UNIT Notes (1) Pulse test: 300 μs pulse width, 1 % duty cycle (2) Pulse test: 40 ms pulse width THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER Thermal resistance Typical thermal resistance SYMBOL RJA (1) VSB20L45 55 3.5 2.5 UNIT °C/W °C/W RJL (1) RJL (2) Notes (1) Without heatsink, free air; units mounted on PCB with 2 mm x 2 mm copper pad areas at 9.5 mm lead length (2) Leads clipped at 3 mm lead length from plastic body on 7.0 cm x 2.2 cm x 1.9 cm x 2 heatsink IMMUNITY TO ELECTRICAL STATIC DISCHARGE TO THE FOLLOWING STANDARDS (TA = 25 °C unless otherwise noted) STANDARD JESD22-A114 JESD22-A115 IEC 61000-4-2 (2) TEST TYPE Human body model (contact mode) Machine model (contact mode) Air discharge mode (1) TEST CONDITIONS C = 150 pF, R = 1.5  C = 200 pF, R = 0  C = 150 pF, R = 330  SYMBOL CLASS 3B VALUE > 8 kV > 400 V > 15 kV VC C 4 Notes (1) Immunity to IEC 61000-4-2 air discharge mode has a typical performance > 25 kV (2) System ESD standard ORDERING INFORMATION (Example) PREFERRED P/N VSB20L45-M3/54 VSB20L45-M3/73 UNIT WEIGHT (g) 1.88 1.88 PREFERRED PACKAGE CODE 54 73 BASE QUANTITY 800 300 DELIVERY MODE 13" diameter paper tape and reel Ammo pack packaging Revision: 02-Mar-12 Document Number: 89480 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 VSB20L45 www.vishay.com RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) Average Forward Rectified Current (A) 9 8 7 6 5 4 3 2 1 0 0 25 50 75 100 125 150 175 100 Vishay General Semiconductor Instantaneous Forward Current (A) Free air, without Heatsink TA = 150 °C 10 TA = 125 °C TA = 100 °C 1 TA = 25 °C 0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 Ambient Temperature (°C) Fig. 1 - Forward Current Derating Curve 120 Instantaneous Forward Voltage (V) Fig. 4 - Typical Instantaneous Forward Characteristics 1000 100 10 1 0.1 TA = 25 °C 0.01 0.001 20 40 60 80 100 TA = 150 °C TA = 125 °C TA = 100 °C 100 DC Current with Heatsink 80 60 40 20 0 0 25 50 75 100 125 150 175 200 Instantaneous Reverse Current (mA) Percentage of Rated Current (%) Ambient Temperature (°C) Fig. 2 - Rated Forward Current vs. Ambient Temperature 12.0 10.0 8.0 6.0 4.0 2.0 D = tp/T tp Percent of Rated Peak Reverse Voltage (%) Fig. 5 - Typical Reverse Leakage Characteristics 10 000 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p Average Power Loss (W) D = 0.5 D = 0.3 D = 0.2 D = 0.1 D = 0.8 D = 1.0 Junction Capacitance (pF) 1000 T 0.0 0 2 4 6 8 10 12 14 16 18 20 22 24 100 0.1 1 10 100 Average Forward Current (A) Fig. 3 - Forward Power Loss Characteristics Reverse Voltage (V) Fig. 6 - Typical Junction Capacitance Revision: 02-Mar-12 Document Number: 89480 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 VSB20L45 www.vishay.com PACKAGE OUTLINE DIMENSIONS in inches (millimeters) P600 Vishay General Semiconductor 1.0 (25.4) MIN. 0.360 (9.1) 0.340 (8.6) 0.360 (9.1) 0.340 (8.6) 0.052 (1.32) 0.048 (1.22) DIA. 1.0 (25.4) MIN. Revision: 02-Mar-12 Document Number: 89480 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. 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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Revision: 12-Mar-12 1 Document Number: 91000