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RB521SM-40T2R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RB521SM-40T2R product

RB521SM-40T2R

Diodes - Rectifiers - Single

Schottky40V200mASOD-523

The RB521SM-40T2R is a high-reliability Schottky barrier diode from ROHM, optimized for small current rectification in space-constrained designs.

Best for

  • Small current rectification
  • Portable electronics

Avoid if

  • High-power applications exceeding 200mA

Check before use

  • ESD protection measures during assembly

Key specifications

Reverse Voltage (VR)
40 V
Forward Current (Io)
200 mA
Forward Voltage (VF)
0.54 V (max @ 200mA)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8541100080.0

Application

Small current rectification

Datasheet

RB521SM-40T2R-Rohm-datasheet-137166917.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RB521SM-40T2R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 40V, 200mA Schottky barrier diode featuring an epitaxial planar structure and a compact SOD-523 package.