Low VF Schottky Barrier Rectifier JUXING MBR40200PT-B for High Frequency Switched Mode Power Supplies

Key Attributes
Model Number: MBR40200PT-B
Product Custom Attributes
Reverse Leakage Current (Ir):
2uA
Voltage - DC Reverse (Vr) (Max):
200V
Diode Configuration:
1 Pair Common Cathode
Voltage - Forward(Vf@If):
860mV@20A
Current - Rectified:
20A
Mfr. Part #:
MBR40200PT-B
Package:
TO-247
Product Description

Product Overview

This Low VF Schottky barrier rectifier is designed for high-frequency, miniature switched mode power supplies. It offers low forward voltage, high current capability, and high forward surge capability, contributing to low power losses and high efficiency. It includes guarding for over-voltage protection and is suitable for applications such as adapters, lighting, and on-board DC/DC converters.

Product Attributes

  • Case: Molded plastic
  • Polarity: As marked
  • Mounting Position: Any
  • Molded Plastic: UL Flammability Classification Rating 94V-0
  • Lead free in compliance with EU RoHS 2011/65/EU directive
  • Assembly code: BN
  • Solder bath temperature: 275 maximum, 10s per JESD 22-B106

Technical Specifications

CharacteristicsSymbolValueUnitNotes
Maximum Repetitive Peak Reverse VoltageVRRM200V
Working Peak Reverse VoltageVRWM200V
Maximum DC Blocking VoltageVDC200V
Maximum Average Forward Rectified Current Per LegIO20ATotal 40A
Peak Forward Surge Current, 8.3 ms Single Half Sine-waveIFSM450ASuperimposed on Rated Load (JEDEC method)
Operating Temperature RangeTJ150C
Storage Temperature RangeTSTG-40 to +150C
Typical Thermal Resistance (Junction to Case per Leg)RJC2C/WMounted on heatsink.
Forward Voltage Drop at IF=5A, TA=25CVF0.73VTyp. Pulse test: 300 s pulse width, 1% duty cycle
Forward Voltage Drop at IF=5A, TA=125CVF0.58VTyp. Pulse test: 300 s pulse width, 1% duty cycle
Forward Voltage Drop at IF=10A, TA=25CVF0.79VTyp. Pulse test: 300 s pulse width, 1% duty cycle
Forward Voltage Drop at IF=10A, TA=125CVF0.65VTyp. Pulse test: 300 s pulse width, 1% duty cycle
Forward Voltage Drop at IF=20A, TA=25CVF0.860.89VTyp. Max. Pulse test: 300 s pulse width, 1% duty cycle
Forward Voltage Drop at IF=20A, TA=125CVF0.73VTyp. Pulse test: 300 s pulse width, 1% duty cycle
Maximum Reverse Current at VR=200V, TA=25CIR210A
Maximum Reverse Current at VR=200V, TA=125CIR2mA

2411272001_JUXING-MBR40200PT-B_C7470641.pdf

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