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rb481y The ROHM Semiconductor RB481YT2R is a Schottky Barrier Diode designed for small current rectification. It features a low forward voltage and is available in a surface mount package.
Mfr Part #:

rb481y

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor RB481YT2R is a Schottky Barrier Diode designed for small current rectification. It features a low forward voltage and is available in a surface mount package.
✓ Total Stock: 7,814 pcs
$ Price Range: $0.25

rb481y Available from 1 distributor

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7,814 pcs
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rb481y Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Junction Temperature
Mounting Type
Peak Forward Surge Current
Reverse Current
Reverse Voltage
SVHC Present
Storage Temperature
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rb481y Description

Short technical summary and product information.

The ROHM Semiconductor RB481YT2R is a Schottky Barrier Diode with a maximum reverse voltage of 30V and an average rectified forward current of 100mA. It offers a low forward voltage, with a maximum of 0.28V at 1mA, 0.33V at 10mA, and 0.43V at 100mA. The diode has a peak forward surge current rating of 1A.

 

This component is constructed using an epitaxial planar structure and is housed in a small mold type package, specifically SOT-543 (SC-107A, EMD4), suitable for surface mounting. It is supplied on an embossed tape and reel, with a reel size of 180mm and a taping width of 8mm, in a basic ordering unit of 8000 pieces.

 

The RB481YT2R is suitable for applications requiring small current rectification. Its high reliability and low forward voltage make it a good choice for various electronic circuits.

rb481y Quick Information

Product Type: Schottky Barrier Diode
Series: RB
Canonical Name: RB481YT2R Schottky Barrier Diode
Subcategory: Schottky Barrier Diode

rb481y Compliance

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

rb481y Estimated Pricing

Qty Low High
1+ $0.25 $0.25

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

rb481y Features

  • Schottky barrier diode for small current rectification.
  • Maximum reverse voltage of 30V.
  • Low forward voltage, up to 0.43V at 100mA.
  • Surface mount SOT-543 package.
  • Supplied on tape and reel.

rb481y Applications

  • Suitable for low power rectification circuits.
  • Used in portable electronic devices.
  • Ideal for polarity protection applications.
  • Can be used in DC-DC converter auxiliary circuits.

rb481y FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the rb481y?

The maximum reverse voltage is 30 V.

What is the average rectified forward current of the rb481y?

The maximum average rectified forward current is 100 mA (0.1 A) under 60Hz half sine waveform, resistive load, per diode.

What is the forward voltage of the rb481y?

The forward voltage is max 0.28 V at 1 mA, 0.33 V at 10 mA, and 0.43 V at 100 mA.

What is the package type of the rb481y?

The device is packaged in SOT-543 (SC-107A / EMD4).

What is the peak forward surge current rating?

The maximum peak forward surge current is 1 A for a non-repetitive 60Hz half sine waveform at Ta=25°C.

What is the storage temperature range?

The storage temperature range is -40°C to 125°C.

What is the reverse current at 10V?

The maximum reverse current is 30 μA at VR=10V.

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