Low Forward Voltage Drop Comchip ACDBC540-HF SMD Schottky Barrier Rectifier with Molded Plastic Case

Key Attributes
Model Number: ACDBC540-HF
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
100A
Reverse Leakage Current (Ir):
500uA@40V
Operating Junction Temperature Range:
-55℃~+125℃
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
Independent
Voltage - Forward(Vf@If):
550mV@5A
Current - Rectified:
5A
Mfr. Part #:
ACDBC540-HF
Package:
SMC(DO-214AB)
Product Description

Product Overview

The ACDBC540-HF is a SMD Schottky Barrier Rectifier from Comchip Technology, designed for automated placement with a low profile package. It features a guard ring for overvoltage protection and a low forward voltage drop. This device complies with AEC-Q101 and is halogen-free, making it suitable for various electronic applications requiring efficient rectification.

Product Attributes

  • Brand: Comchip Technology
  • Origin: CO., LTD.
  • Material: Molded plastic case with lead-free plating (Tin finish)
  • Certifications: RoHS, AEC-Q101
  • Flammability: UL flammability classification rate 94V-0
  • Polarity: Indicated by cathode band
  • RoHS: RoHS Device
  • Halogen Free: Halogen free

Technical Specifications

ParameterSymbolConditionsMIN.TYP.MAX.Unit
Maximum Ratings (at TA=25C unless otherwise noted)
Repetitive peak reverse voltageVRRM40V
DC blocking voltageVDC40V
RMS voltageVRMS28V
Instantaneous forward voltageVFIF = 5A, TA=25C0.55V
Peak forward surge currentIFSM8.3ms single half sine-wave superimposed on rate load (JEDEC method)100A
Reverse CurrentIRVR = VRRM TA=25C0.5mA
Reverse CurrentIRVR = VRRM T =100C10mA
Average forward rectified currentIF(AV)5A
Operating Temperature rangeTJ-55+125C
Storage temperature rangeTSTG-55+150C
Electrical Characteristics (at TA=25C unless otherwise noted)
Junction capacitanceCJf=1MHZ and applied 4V DC reverse Voltage300pF
Thermal ResistanceRJCJunction to case25C/W

2410121844_Comchip-ACDBC540-HF_C3019737.pdf

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