VFT2045BP www.vishay.com Vishay General Semiconductor Trench MOS Barrier Schottky Rectifier for PV Solar Cell Bypass Protection Ultra Low V = 0.33 V at I = 5 A F F FEATURES TMBS Trench MOS Schottky technology ITO-220AC Low forward voltage drop, low power losses High efficiency operation Solder bath temperature 275 C max. 10 s, per JESD 22-B106 Material categorization: for definitions of compliance 2 please see www.vishay.com/doc 99912 1 TYPICAL APPLICATIONS VFT2045BP For use in solar cell junction box as a bypass diode for PIN 1 protection, using DC forward current without reverse bias. PIN 2 MECHANICAL DATA PRIMARY CHARACTERISTICS Case: ITO-220AC I 20 A F(AV) Molding compound meets UL 94 V-0 flammability rating V 45 V RRM Base P/N-M3 - halogen-free, RoHS-compliant, and I 160 A FSM commercial grade V at I = 20 A 0.51 V F F Terminals: matte tin plated leads, solderable per T max. (AC mode) 150 C OP J-STD-002 and JESD 22-B102 T max. (DC forward current) 200 C M3 suffix meets JESD 201 class 1A whisker test J Package ITO-220AC Polarity: as marked Circuit configuration Single Mounting Torque: 10 in-lbs maximum MAXIMUM RATINGS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL VFT2045BP UNIT Maximum repetitive peak reverse voltage V 45 V RRM (1) Maximum DC forward bypassing current (fig. 1) I 20 A F(DC) Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load I 160 A FSM Operating junction temperature range (AC mode) T -40 to +150 C OP Isolation voltage from termal to heatsink t = 1 min V 1500 V AC (2) Junction temperature in DC forward current without reverse bias, t 1 h T 200 C J Notes (1) With heatsink (2) Meets the requirements of IEC 61215 ed. 2 bypass diode thermal test ELECTRICAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER TEST CONDITIONS SYMBOL TYP. MAX. UNIT I = 5 A 0.44 - F I = 10 A T = 25 C 0.49 - F A I = 20 A 0.57 0.66 F (1) Instantaneous forward voltage V V F I = 5 A 0.33 - F I = 10 A T = 125 C 0.41 - F A I = 20 A 0.51 0.63 F T = 25 C - 2000 A A (2) Reverse current V = 45 V I R R T = 125 C 10 30 mA A Notes (1) Pulse test: 300 s pulse width, 1 % duty cycle (2) Pulse test: Pulse width 40 ms Revision: 19-Mar-18 Document Number: 89454 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 VFT2045BP www.vishay.com Vishay General Semiconductor THERMAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL VFT2045BP UNIT Typical thermal resistance R 4.5 C/W JC ORDERING INFORMATION (Example) PACKAGE PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE ITO-220AC VFT2045BP-M3/4W 1.75 4W 50/tube Tube RATINGS AND CHARACTERISTICS CURVES (T = 25 C unless otherwise noted) A 100 24 T = 150 C A 20 10 T = 125 C A T = 100 C A 16 1 12 0.1 8 T = 25 C 0.01 A DC Forward Current at 4 Thermal Equilibrium 0.001 0 20 40 60 80 100 0 25 50 75 100 125 150 175 200 Percent of Rated Peak Reverse Voltage (%) Case Temperature (C) Fig. 3 - Typical Reverse Characteristics Fig. 1 - Maximum Forward Current Derating Curve 100 10 000 T = 25 C J T = 150 C f = 1.0 MHz A V = 50 mV sig p-p 10 T = 125 C A 1000 T = 100 C A 1 T = 25 C A 0.1 100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0.1 1 10 100 Instantaneous Forward Voltage (V) Reverse Voltage (V) Fig. 2 - Typical Instantaneous Forward Characteristics Fig. 4 - Typical Junction Capacitance Revision: 19-Mar-18 Document Number: 89454 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 Instantaneous Forward Current (A) DC Forward Current (A) Junction Capacitance (pF) Instantaneous Reverse Current (mA)