VSB2045 www.vishay.com Vishay General Semiconductor Photovoltaic Solar Cell Protection Schottky Rectifier Ultra Low VF = 0.30 V at IF = 5.0 A FEATURES • Trench MOS Schottky technology 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 bypass mode application • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 PRIMARY CHARACTERISTICS TYPICAL APPLICATIONS IF(AV) 20 A VRRM 45 V IFSM 250 A VF at IF = 20 A 0.42 V TOP max. (AC mode) 150 °C TJ max. (DC forward current) 200 °C 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 per Polarity: Color band denotes cathode end MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL Device marking code Maximum repetitive peak reverse voltage VSB2045 UNIT V2045 VRRM 45 IF(AV) (1) 20 IF(AV) (2) 6.5 Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 250 A Operating junction temperature range TOP - 40 to + 150 °C Storage temperature range TSTG - 40 to + 175 °C Junction temperature in DC forward current without reverse bias, t 1 h TJ (3) 200 °C Maximum average forward rectified current (fig. 1) V A Notes (1) With heatsink (2) With heatsink, free air (3) Meets the requirements of IEC 61215 ed. 2 bypass diode thermal test Revision: 06-Jul-12 Document Number: 89391 1 For technical questions within your region: [email protected], [email protected], [email protected] 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 VSB2045 www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS SYMBOL IF = 5.0 A IF = 10 A TA = 25 °C IF = 20 A Instantaneous forward voltage VF (1) IF = 5.0 A IF = 10 A TA = 125 °C IF = 20 A Reverse current VR = 45 V Typical junction capacitance 4.0 V, 1 MHz TA = 25 °C TA = 125 °C IR (2) CJ TYP. MAX. 0.44 - 0.46 - 0.50 0.58 0.30 - UNIT V 0.35 - 0.42 0.50 23.4 1200 μA 11.9 35 mA 2050 - pF 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 SYMBOL VSB2045 RJA (1) 55 RJL (1) 3.5 RJL (2) 2.5 Thermal resistance Typical thermal resistance UNIT °C/W °C/W 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 TEST TYPE TEST CONDITIONS Human body model (contact mode) C = 150 pF, R = 1.5 JESD22-A115 Machine model (contact mode) C = 200 pF, R = 0 IEC 61000-4-2 (2) Air discharge mode (1) C = 150 pF, R = 330 JESD22-A114 SYMBOL VC CLASS VALUE 3B > 8 kV C > 400 V 4 > 15 kV Notes Immunity to IEC 61000-4-2 air discharge mode has a typical performance > 25 kV (2) System ESD standard (1) ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE VSB2045-M3/54 1.88 54 800 13" diameter paper tape and reel VSB2045-M3/73 1.88 73 300 Ammo pack packaging Revision: 06-Jul-12 Document Number: 89391 2 For technical questions within your region: [email protected], [email protected], [email protected] 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 VSB2045 www.vishay.com Vishay General Semiconductor RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 8 Free Air, without Heatsink 7 DC Forward Current (A) Instantaneous Forward Current (A) 100 6 5 4 3 2 1 0 TA = 150 °C 10 1 TA = 25 °C 0.1 0 25 50 75 125 100 150 175 0 Ambient Temperature (°C) 0.2 0.3 0.4 0.5 0.6 0.7 Fig. 4 - Typical Instantaneous Forward Characteristics 120 100 000 Instantaneous Reverse Current (µA) Percentage of Rated Current (%) 0.1 Instantaneous Forward Voltage (V) Fig. 1 - Forward Current Derating Curve 100 DC Current with Heatsink 80 60 40 20 0 TA = 150 °C TA = 125 °C 10 000 TA = 100 °C 1000 100 10 TA = 25 °C 1 0 50 25 75 100 125 150 175 200 20 Ambient Temperature (°C) 12 8 D = 0.1 D = 1.0 6 T 4 2 D = tp/T tp 16 20 0 0 4 8 12 24 Average Forward Current (A) Fig. 3 - Forward Power Loss Characteristics Revision: 06-Jul-12 100 10 000 D = 0.2 10 80 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p D = 0.8 Junction Capacitance (pF) D = 0.5 60 Fig. 5 - Typical Reverse Leakage Characteristics 14 D = 0.3 40 Percent of Rated Peak Reverse Voltage (%) Fig. 2 - Rated Forward Current vs. Ambient Temperature Average Power Loss (W) TA = 100 °C TA = 125 °C 1000 100 0.1 1 10 100 Reverse Voltage (V) Fig. 6 - Typical Junction Capacitance Document Number: 89391 3 For technical questions within your region: [email protected], [email protected], [email protected] 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 VSB2045 www.vishay.com Vishay General Semiconductor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) P600 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. Revision: 06-Jul-12 1.0 (25.4) MIN. Document Number: 89391 4 For technical questions within your region: [email protected], [email protected], [email protected] 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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We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000