UNISONIC TECHNOLOGIES CO., LTD MBR2040C Preliminary DIODE SCHOTTKY BARRIER RECTIFIER DIODES FEATURES * Guard Ring for Transient Protection * Low Power Loss, High Efficiency * High Surge Capability * High Current Capability and Low Forward Voltage Drop SYMBOL ORDERING INFORMATION Order Number Lead Free Halogen Free MBR2040CL-TA3-T MBR2040CG-TA3-T Note: Pin Assignment: A: Anode K: Cathode www.unisonic.com.tw Copyright © 2013 Unisonic Technologies Co., Ltd Package TO-220 Pin Assignment 1 2 3 A K A Packing Tube 1 of 1 QW-R601-020. b MBR2040C Preliminary ABSOLUTE MAXIMUM RATING (TA=25°C, unless otherwise specified) PARAMETER SYMBOL Maximum Repetitive Peak Reverse Voltage VRRM Maximum non-repetitive Peak Reverse Voltage VRM Maximum DC Blocking Voltage VR Maximum PMS Reverse Voltage VR(RMS) Per Leg Average Rectified Output Current (TC=125°C) IO Total Non-Repetitive Peak Forward Surge Current 8.3ms Single IFSM Half-Sine-Wave Typical Junction Capacitance (Note 2) CJ Operating Temperature TJ Storage Temperature TSTG Notes: 1. Thermal resistance junction to case mounted heat sink. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. RATINGS 40 40 40 28 10 20 UNIT V V V V 150 A 650 -55 ~ +150 -55 ~ +150 pF °C °C A THERMAL DATA PARAMETER SYMBOL θJA θJC Junction to Ambient Junction to Case DIODE RATINGS 60 2 UNIT °С/W °С/W ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT IF=10A, TC=25°C 0.70 IF=10A, TC=125°C 0.57 Instantaneous Forward Voltage Drop (Note 3) VF V IF=20A, TC=25°C 0.84 IF=20A, TC=125°C 0.72 Rated DC Voltage, TC=25°C 0.1 Instantaneous Reverse Current (Note 3) IR mA Rated DC Voltage, TC=125°C 15 Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. 2. 2.0μs Pulse Width, f = 1.0KHz. 3. Pulse Test: Pulse Width=300µs, Duty Cycle≤ 2.0%. 4. Applied VR = 4.0V and f = 1.0MHz. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 2 QW-R601-020. b MBR2040C Preliminary DIODE UTC assum es no responsibility for equipm ent failures that result from using products at v alues that exceed, ev en m om entarily, rated v alues (such as m axim um ratings, operating condition ranges, or other param eters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or system s where m alfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The inform ation presented in this docum ent does not form part of any quotation or contract, is believ ed to be accurate and reliable and m ay be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 2 QW-R601-020. b