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概览

描述

The RV1S2251A is an optically coupled isolator in an LSSOP package containing an AlGaAs LED on the input side and an NPN silicon phototransistor on the output side. This LSSOP package is very slim and thin with a long creepage distance (8.2mm). This downsized photocoupler enables high-density surface mounting for various interface circuit layouts.

特性

  • Small and long creepage distance (8.2mm, LSSOP)
  • High current transfer ratio (CTR = 300% MIN. at IF = 50μA)
  • Operating ambient temperature (115 °C MAX.)
  • High isolation voltage (BV = 5000Vrms)
  • Embossed tape product:
    RV1S2251ACCSP-10Yx#KC0: 3500 pcs/reel
  • Pb-free product
  • Safety standard
    • UL: UL1577, Double protection
    • CSA: CAN/CSA-C22.2 No.62368-1, Reinforced insulation
    • CQC: GB4943.1-2022, Reinforced insulation
    • VDE: DIN EN 60747-5-5 (Option)

产品对比

应用

  • Air conditioner
  • Measurement equipment
  • Power supply

文档

类型 文档标题 日期
数据手册 PDF 395 KB
产品可靠性报告 PDF 185 KB
宣传手册 PDF 4.60 MB 日本語
宣传手册 PDF 5.41 MB 日本語
宣传手册 PDF 5.16 MB 日本語
白皮书 PDF 808 KB 日本語
产品变更通告 PDF 99 KB 日本語
白皮书 PDF 611 KB English , 日本語
应用说明 PDF 957 KB
9 items

设计和开发

模型

ECAD 模块

点击产品选项表中的 CAD 模型链接,查找 SamacSys 中的原理图符号、PCB 焊盘布局和 3D CAD 模型。如果符号和模型不可用,可直接在 SamacSys 请求该符号或模型。

Diagram of ECAD Models

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视频和培训

RV1S2x51A/55A Low Input Drive Photocouplers

Renesas low input drive photocouplers, featuring ultra-low input current and a high current transfer ratio (CTR), provide the optimum solution to reduce equipment footprint, improve ease of design, and enhance control.  Learn more by visiting the Low Input Current Products page.