RB521CS30L The NXP Semiconductors RB521CS30L is a 100 mA low VF Schottky barrier rectifier. It features a 30 V reverse voltage and a low forward voltage of up to 350 mV.
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RB521CS30L

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors RB521CS30L is a 100 mA low VF Schottky barrier rectifier. It features a 30 V reverse voltage and a low forward voltage of up to 350 mV.
✓ Total Stock: 10,590 pcs
$ Price Range: $0.25

RB521CS30L Available from 1 distributor

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✓ Non-Authorised
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10,590 pcs
10590 pcs On Request 1 On Request On Request On Request On Request On Request

RB521CS30L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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RB521CS30L Description

Short technical summary and product information.

The NXP Semiconductors RB521CS30L is a planar Schottky barrier rectifier designed for low voltage rectification and high efficiency DC-to-DC conversion. It is encapsulated in a leadless ultra-small SOD882 surface-mounted device (SMD) plastic package.

 

Key electrical characteristics include an average forward current of up to 100 mA and a reverse voltage rating of up to 30 V. The rectifier exhibits a low forward voltage, typically 280 mV and a maximum of 350 mV at 10 mA, along with a low reverse current of 10 µA at 10 V.

 

This device is suitable for applications such as Switch Mode Power Supplies (SMPS), reverse polarity protection, and other low power consumption circuits. Its compact SOD882 package makes it ideal for space-constrained designs.

 

The rectifier has a total power dissipation of up to 315 mW at 25 °C ambient temperature, with a junction temperature limit of 150 °C.

RB521CS30L Quick Information

Product Type: Schottky Barrier Rectifier
Series: RB521CS30L
Canonical Name: RB521CS30L Schottky Barrier Rectifier
Subcategory: Rectifier

RB521CS30L Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RB521CS30L Estimated Pricing

Qty Low High
1+ $0.25 $0.25

Estimated market price range - modelled values for guidance only, not live distributor offers.

RB521CS30L Features

  • 100 mA average forward current capability.
  • Up to 30 V reverse voltage rating.
  • Low forward voltage, maximum 350 mV.
  • Low reverse current, maximum 10 µA.
  • Ultra small SOD882 SMD plastic package.

RB521CS30L Applications

  • Ideal for low voltage rectification.
  • Suitable for high efficiency DC-to-DC conversion.
  • Used in Switch Mode Power Supplies.
  • Provides reverse polarity protection.
  • Applicable to low power consumption designs.

RB521CS30L FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum average forward current of the RB521CS30L?

The maximum average forward current is 100 mA at a duty cycle of 0.5 and a frequency of 20 kHz with square wave, at ambient temperatures up to 135 °C.

What is the maximum reverse voltage for the RB521CS30L?

The maximum reverse voltage is 30 V at a junction temperature of 25 °C.

What is the typical forward voltage of the RB521CS30L at 10 mA?

The typical forward voltage is 280 mV and the maximum is 350 mV at a forward current of 10 mA.

What is the maximum reverse current for the RB521CS30L?

The maximum reverse current is 10 µA at a reverse voltage of 10 V.

What package is the RB521CS30L available in?

The RB521CS30L is available in the SOD882 package, also known as DFN1006-2, with dimensions of 1 mm x 0.6 mm x 0.48 mm and a 0.65 mm pitch.

What is the maximum junction temperature of the RB521CS30L?

The maximum junction temperature is 150 °C.

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