DCL520C00

New Product

Standard Digital Isolators

  • Related Reference Design(1)

Data sheet

DCL520C00 Data sheet/Japanese[Jan,2026]PDF: 1199KB

Data sheet

DCL520C00 Data sheet/English[Jan,2026]PDF: 995KB

Environment Information

Certificate Regarding EU RoHS(2011/65/EU)Controlled Substances[Mar,2026]PDF: 85KB

Environment Information

Certificate on Content of SVHC of REACH[Mar,2026]PDF: 85KB

Application Note

Safety Standards for Digital Isolator[Dec,2024]PDF: 408KB

Application Note

Basics of the standard digital isolators[Apr,2023]PDF: 967KB

Application Note

Digital Isolator EMC Application Notes[Jan,2022]PDF: 3180KB

Application Note

Glossary of Standard Digital Isolator Terms[Jan,2022]PDF: 525KB

Catalog

Selection Guide Isolators and Solid State Relays 2026Rev1.0[Mar,2026]PDF: 8532KB

Data sheet

DCL520C00 Data sheet/Japanese[Jan,2026]PDF: 1199KB

Data sheet

DCL520C00 Data sheet/English[Jan,2026]PDF: 995KB

Application Note

Safety Standards for Digital Isolator[Dec,2024]PDF: 408KB

Application Note

Basics of the standard digital isolators[Apr,2023]PDF: 967KB

Application Note

Digital Isolator EMC Application Notes[Jan,2022]PDF: 3180KB

Application Note

Glossary of Standard Digital Isolator Terms[Jan,2022]PDF: 525KB

Environment Information

Certificate Regarding EU RoHS(2011/65/EU)Controlled Substances[Mar,2026]PDF: 85KB

Environment Information

Certificate on Content of SVHC of REACH[Mar,2026]PDF: 85KB

Catalog

Selection Guide Isolators and Solid State Relays 2026Rev1.0[Mar,2026]PDF: 8532KB

Description

Feature 2.5V/3.3V/5V supply voltage / High CMTI / 150Mbps ultra high speed / 2 channel
Application Scope Factory automation / PLC / Power supply
Number of Circuits 2
Configuration Forward:2,Reverse:0
RoHS Compatible Product(s) (#) Available

Package Information

Toshiba Package Name SOIC8-N(P-SOP8-0405-1.27-002)
Package Image Toshiba DCL520C00 Standard Digital Isolators product SOIC8-N(P-SOP8-0405-1.27-002) package image
Pins 8
Mounting Surface Mount
Width×Length×Height
(mm)		 4.9×6.0×1.75
Package Dimensions 보기
Land pattern dimensions 보기
SamacSys CAD model
(Symbol, Footprint and 3D model)		 Download from SamacSys<br>(Note1)(Note2)

Download from SamacSys
(Note1)(Note2)

 Please refer to the link destination to check the detailed size.

(Note1)

SamacSys is a wholly owned subsidiary of Supplyframe, Inc. CAD models (Symbol/Footprint /3D model) are provided by Supplyframe, Inc. The footprints are generated based on the specifications of SamacSys.

(Note2)

Please note that the footprint dimensions may differ from the reference Land Pattern dimensions provided on our website.

Absolute Maximum Ratings

Characteristics Symbol Rating Unit
Supply Voltage VDD1 VDD1 -0.5 to 6 V
Supply Voltage VDD2 VDD2 -0.5 to 6 V
Operating Temperature Topr -40 to 125 ℃

Electrical Characteristics

Characteristics Symbol Condition Value Unit
Isolation voltage [BVS] (Min) BVS t=60sec 3000 Vrms
Data transfer rate (Max) - - 150 Mbps
Supply Voltage(under Recommended Operating Conditions) VDD1 (Min) VDD1 - 2.25 V
Supply Voltage(under Recommended Operating Conditions) VDD1 (Max) VDD1 - 5.5 V
Supply Voltage(under Recommended Operating Conditions) VDD2 (Min) VDD2 - 2.25 V
Supply Voltage(under Recommended Operating Conditions) VDD2 (Max) VDD2 - 5.5 V
Purchase and Sample
Please contact one of Toshiba's official distributors or the nearest Toshiba sales office.
You can search for and purchase a small on-line sample by clicking on the following link.

Document

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Mar,2026

Mar,2026

Reference Design

300W Isolated DC-DC Converter(Upgraded)
This design supports a wide input voltage range of DC 36 to 75V and provides a DC 12V output with a power capacity of 300W. Thanks to replacement of Toshiba latest MOSFET and digital isolator, and circuit optimization, it achieves higher efficiency at whole load condition compared with the existing reference design with the same topology.
We provide design information including key circuit design points, usage instructions, adjustment methods for each section, circuit diagrams, and PCB layout data to support your development.
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