SD103BWS Description

SD103BWS is a surface mount Schottky barrier diode in a sod-323 package. It is a high performance miniaturized electronic component that is widely used in power management, signal processing and high-speed switching circuits of modern electronic equipment.

Technical Parameters

  • Maximum reverse voltage (VRRM): 30V
  • Average forward rectified current (IFM): 350mA
  • Peak forward surge current (IFSM): 150mA
  • Forward voltage drop (VF): Typical 0.37V (at IF=20mA)
  • Reverse leakage current (IR): Maximum 5μA (at VR=30V)
  • Junction capacitance (Cj): Typical 50pF (at VR=0V, f=1MHz)
  • Operating temperature range: -50°C to +150°C

Features and Advantages

  • Low power consumption design: The low forward voltage drop brought by the Schottky structure significantly reduces the conduction loss and improves the system energy efficiency.
  • High-speed switching: The extremely short reverse recovery time (usually <10ns) makes it very suitable for high-frequency switching applications.
  • Thermal stability: The optimized thermal design ensures that the device maintains stable performance over a wide temperature range.
  • High reliability: RoHS compliant, lead-free design, suitable for electronic products with strict environmental protection requirements.

Applications

  • Power management circuits
  • Signal processing
  • Digital systems
  • Consumer electronics

Selection Suggestions and Alternative Models

  • Alternative models: BAT54WS, MBR0540, RB751, etc.
  • Selection suggestions: If a higher current or lower VF model is required, please select a Schottky diode with a larger current capacity or better thermal performance according to the specific circuit requirements.

More Information

For datasheet and more details of SD103BWS, please visit the website:

https://semiware.com/en/schottky-diode/sd103bws

About Semiware
Semiware has a comprehensive product lineup of circuit protection device products. The company leverages its technology in the semiconductor field and application background in end products to serve customers in the electronics, automotive and industrial markets. For more information, please visit semiware official website: https://semiware.com/en/

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