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MBR2045C Dataheets PDF



Part Number MBR2045C
Manufacturers UTC
Logo UTC
Description SCHOTTKY BARRIER RECTIFIER DIODES
Datasheet MBR2045C DatasheetMBR2045C Datasheet (PDF)

UNISONIC TECHNOLOGIES CO., LTD MBR2045C 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 DIODE  ORDERING INFORMATION Ordering Number Lead Free Halogen Free MBR2045CL-TA3-T MBR2045CG-TA3-T MBR2045CL-TF3-T MBR2045CG-TF3-T MBR2045CL-TF1-T MBR2045CG-TF1-T MBR2045CL-TN3-R MBR2045CG-TN3-R Note: Pin Assignment: A: Anode K: Cathode Pa.

  MBR2045C   MBR2045C



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UNISONIC TECHNOLOGIES CO., LTD MBR2045C 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 DIODE  ORDERING INFORMATION Ordering Number Lead Free Halogen Free MBR2045CL-TA3-T MBR2045CG-TA3-T MBR2045CL-TF3-T MBR2045CG-TF3-T MBR2045CL-TF1-T MBR2045CG-TF1-T MBR2045CL-TN3-R MBR2045CG-TN3-R Note: Pin Assignment: A: Anode K: Cathode Package TO-220 TO-220F TO-220F1 TO-252 Pin Assignment 1 2 3 A K A A K A A K A A K A Packing Tube Tube Tube Tape Reel  MARKING www.unisonic.com.tw Copyright © 2020 Unisonic Technologies Co., Ltd 1 of 3 QW-R601-299.F MBR2045C DIODE  ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT DC Blocking Voltage Peak Repetitive Reverse Voltage VR 45 V VRRM 45 V Working Peak Reverse Voltage Maximum PMS Reverse Voltage VRWM 45 V VR(RMS) 31.5 V Average Rectified Forward Current (Rated VR) TC=125°C (Note 1) Per Leg Total IO 10 A 20 A Peak Repetitive Forward Current (Rated VR, Square Wave, 20 kHz) (TC=125°C) IFRM 10 A Non-Repetitive Peak Surge Current (Surge Applied At Rated Load Conditions Half Wave, Single Phase, 60Hz) IFSM 150 A Voltage Rate of Change (Rated VR) Typical Junction Capacitance (Note 3) dv/dt CJ 10000 650 V/µs pF Operating Junction Temperature (Note 3) Storage Temperature TJ TSTG -65 ~ +150 °C -65 ~ +150 °C 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. The heat generated must be less than the thermal conductivity from Junction-to-Ambient: dPD/dTJ<1/θJA. 3. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.  THERMAL DATA (PER LEG) PARAMETER TO-220 Typical Thermal Resistance TO-220F/TO-220F1 TO-252  ELECTRICAL CHARACTERISTICS SYMBOL θJC RATINGS 2 4 6 UNIT °C/W °C/W °C/W PARAMETER SYMBOL TEST CONDITIONS IF=10A, TC=25°C Instantaneous Forward Voltage Drop VFM IF=10A, TC=125°C IF=20A, TC=25°C IF=20A, TC=125°C Instantaneous Reverse Current IRM Rated DC Voltage, TC=25°C Rated DC Voltage, TC=125°C Note: Pulse Test: Pulse Width = 300µs, Duty Cycle ≤ 2.0 %. MIN TYP MAX UNIT 0.70 0.57 V 0.84 0.72 V 0.1 15 mA UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 3 QW-R601-299.F MBR2045C Average Rectified Current, ID (A)  TYPICAL CHARACTERISTICS Forward Derating Curve (Pre Diode) 14 12 10 8 6 4 2 0 0 25 50 75 100 125 150 175 Case Temperature, TC (°C) 1E-1 Typical Reverse Characteristics 1E-2 Instantaneous Reverse Current, IR (A) 1E-3 1E-4 1E-5 1E-6 VR=45V Pulse 1E-7 Width=300uS 25 50 75 100 125 150 Case Temperature, TC (°C) Instantaneous Forward Current, IF (A) DIODE Typical Forward Characteristics 100 IF Pulse Width=300uS 10 25°C 1.0 0.1.


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