VBT1045CBP-E3 www.vishay.com Vishay General Semiconductor Trench MOS Barrier Schottky Rectifier for PV Solar Cell Bypass Protection Ultra Low VF = 0.34 V at IF = 2.5 A FEATURES TMBS ® • Trench MOS Schottky technology TO-263AB • Low forward voltage drop, low power losses • High efficiency operation K • Meets MSL level 1, per LF maximum peak of 245 °C J-STD-020, • TJ 200 °C max. in solar bypass mode application 2 • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 1 VBT1045CBP PIN 1 PIN 2 TYPICAL APPLICATIONS K For use in solar cell junction box as a bypass diode for protection, using DC forward current without reverse bias. HEATSINK MECHANICAL DATA PRIMARY CHARACTERISTICS IF(AV) Case: TO-263AB Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS-compliant, commercial grade 2 x 5.0 A VRRM 45 V IFSM 100 A VF at IF = 5.0 A 0.41 V TOP max. (AC mode) 150 °C Terminals: Matte tin plated leads, solderable J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test TJ max. (DC forward current) 200 °C Package TO-263AB Diode variations Common cathode per Polarity: As marked Mounting Torque: 10 in-lbs maximum MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER Maximum repetitive peak reverse voltage per device Maximum average forward rectified current (fig. 1) per diode Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load per diode Operating junction and storage temperature range (AC mode) Junction temperature in DC forward current without reverse bias, t 1 h SYMBOL VBT1045CBP UNIT VRRM 45 V IF(AV) (1) 10 A 5 IFSM 100 A TOP, TSTG -40 to +150 °C TJ (2) 200 °C Notes (1) With heatsink (2) Meets the requirements of IEC 61215 ed. 2 bypass diode thermal test Revision: 09-Sep-13 Document Number: 89371 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 VBT1045CBP-E3 www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS IF = 2.5 A Instantaneous forward voltage per diode TA = 25 °C IF = 5.0 A VF (1) IF = 2.5 A TA = 125 °C IF = 5.0 A TA = 25 °C VR = 45 V Reverse current per diode SYMBOL IR (2) TA = 125 °C TYP. MAX. 0.44 - UNIT 0.49 0.58 0.34 - 0.41 0.50 - 500 μA 5 15 mA V Notes (1) Pulse test: 300 μs pulse width, 1 % duty cycle (2) Pulse test: Pulse width 40 ms THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL VBT1045CBP UNIT 3.5 per diode Typical thermal resistance °C/W RJC per device 2.5 ORDERING INFORMATION (Example) PACKAGE PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE TO-263AB VBT1045CBP-E3/4W 1.38 4W 50/tube Tube TO-263AB VBT1045CBP-E3/8W 1.38 8W 800/reel Tape and reel RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 4.0 D = 0.5 3.5 10 Average Power Loss (W) DC Forward Rectified Current (A) 12 8 6 4 2 DC Forward Current at Thermal Equilibrium D = 0.8 D = 0.3 3.0 2.5 D = 0.2 D = 1.0 2.0 D = 0.1 1.5 T 1.0 0.5 D = tp/T tp 4 5 0 0 100 120 140 160 180 200 Case Temperature (°C) Fig. 1 - Maximum Forward Current Derating Curve Revision: 09-Sep-13 0 1 2 3 6 Average Forward Current (A) Fig. 2 - Forward Power Loss Characteristics Per Diode Document Number: 89371 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 VBT1045CBP-E3 www.vishay.com Vishay General Semiconductor 10 000 TA = 150 °C 10 Junction Capacitance (pF) Instantaneous Forward Current (A) 100 TA = 125 °C TA = 100 °C 1 TA = 25 °C TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p 1000 100 0.1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0.1 1.1 1 10 100 Instantaneous Forward Voltage (V) Reverse Voltage (V) Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode Fig. 5 - Typical Junction Capacitance Per Diode 10 Transient Thermal Impedance (°C/W) Instantaneous Reverse Current (mA) 100 TA = 150 °C 10 TA = 125 °C TA = 100 °C 1 0.1 0.01 TA = 25 °C 0.001 20 40 60 80 Junction to Case 1 0.1 0.01 100 0.1 1 10 100 Percent of Rated Peak Reverse Voltage (%) t - Pulse Duration (s) Fig. 4 - Typical Reverse Characteristics Per Diode Fig. 6 - Typical Transient Thermal Impedance Per Diode PACKAGE OUTLINE DIMENSIONS in inches (millimeters) TO-263AB 0.411 (10.45) 0.380 (9.65) 0.190 (4.83) 0.160 (4.06) 0.245 (6.22) MIN. Mounting Pad Layout 0.42 (10.66) MIN. 0.055 (1.40) 0.045 (1.14) K 0.33 (8.38) MIN. 0.360 (9.14) 0.320 (8.13) 1 K 2 0.624 (15.85) 0.591 (15.00) Revision: 09-Sep-13 0.670 (17.02) 0.591 (15.00) 0 to 0.01 (0 to 0.254) 0.110 (2.79) 0.090 (2.29) 0.021 (0.53) 0.014 (0.36) 0.037 (0.940) 0.027 (0.686) 0.105 (2.67) 0.095 (2.41) 0.055 (1.40) 0.047 (1.19) 0.205 (5.20) 0.195 (4.95) 0.140 (3.56) 0.110 (2.79) 0.15 (3.81) MIN. 0.08 (2.032) MIN. 0.105 (2.67) 0.095 (2.41) Document Number: 89371 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 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. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 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. Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. 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