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Manufacturer Part #


RB751S40T1 Series 30 V 500 mA Surface Mount Schottky Barrier Diode - SOD-523

Product Specification Section
Technical Attributes
Attributes Table
Average Rectified Current-Max: 30mA
Peak Current-Max: 500mA
Reverse Voltage-Max [Vrrm]: 40V
Reverse Current-Max: 0.5µA
Forward Voltage: 0.28V
Power Dissipation: 200mW
Package Style:  SOD-523 (SC-79)
Mounting Method: Surface Mount
Features & Applications

The RB751S40 series Schottky barrier diodes are designed for high-speed switching applications, circuit protection, and voltage clamping. Extremely low forward voltage reduces conduction loss. Miniature surface mount package is excellent for hand-held and portable applications where space is limited.

Key Features:

  • Extremely Fast Switching Speed
  • Extremely Low Forward Voltage - 0.28 V (Typ) @ IF = 1.0 mAdc
  • Low Reverse Current
  • Lead-Free Plating
  • Pb-Free Package is Available


  • Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow
Pricing Section
Web Price:
$0.157 USD Each
Cost Per Unit
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Tariff charges may apply if shipping to the United States. An estimate of tariff charges will be calculated at checkout.

$7.00 reeling fee is amortized over the number of components for each reel.
Mini-Reels are a custom product and are non-cancelable and non-returnable.