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SMA5118 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
SMA5118SK210Yes

SMA5118 is a surface-mount Schottky barrier diode manufactured by SK (Sanken).

The SMA5118 is a surface-mount Schottky barrier diode manufactured by SK (Sanken). Below are the factual specifications, descriptions, and features from the Manufactor Datasheet:

Specifications:

  • Manufacturer: SK (Sanken)
  • Type: Schottky Barrier Diode
  • Package: SMA (DO-214AC)
  • Maximum Reverse Voltage (VR): 40V
  • Average Forward Current (IF(AV)): 1A
  • Peak Forward Surge Current (IFSM): 30A
  • Forward Voltage Drop (VF): 0.55V (typical at 1A)
  • Reverse Leakage Current (IR): 0.5mA (maximum at VR)
  • Operating Temperature Range: -65°C to +125°C

Descriptions:

  • The SMA5118 is a high-efficiency Schottky diode designed for fast switching applications.
  • It is commonly used in power rectification, DC-DC converters, and reverse polarity protection circuits.

Features:

  • Low Forward Voltage Drop: Ensures minimal power loss.
  • Fast Switching Speed: Suitable for high-frequency applications.
  • High Surge Current Capability: Provides robustness in transient conditions.
  • Lead-Free & RoHS Compliant: Meets environmental standards.

This information is based solely on the manufacturer's datasheet and technical documentation.

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