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View All / Components / LEDs & Optoelectronics / Optocouplers
EL817S(C)-TA SMD Optocoupler Phototransistor Output 5000Vrms

EL817S(C)-TA SMD Optocoupler Phototransistor Output 5000Vrms

Phototransistor output optocoupler for signal isolation and transfer between systems at different potentials
SMD | single channel | 5000Vrms | CTR 50% min at IF = 5mA
RoHS compliant, with UL, VDE and other safety approvals
Also known as: EL817

滿千免運優惠(限郵寄和超商純取貨) on order

本賣場無實體店面，無提供自取服務，敬請見諒。 on order

NT$5
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Description
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Description

商品簡介

EL817S(C)-TA 光耦合器由紅外線 LED 與光電晶體組成，具備高達 5000 Vrms 的輸入輸出絕緣耐壓，並提供最低 50% CTR（IF=5mA）。封裝為 SMD 貼片型，支援自動化生產與捲帶包裝，適合高密度電路板設計。此元件廣泛應用於訊號隔離、電路保護與跨電位系統間的資料傳輸，常見於電腦終端、工控設備、測量儀器及家電產品。符合多項國際安規認證並遵循 RoHS 無鉛規範，是高可靠度的光耦合解決方案。


商品特徵：

  • 電流轉換比 (CTR)：最低 50%（IF=5mA, VCE=5V）
  • 輸入與輸出間耐壓：5000 Vrms
  • 單通道結構，緊湊封裝
  • 符合 RoHS 無鉛規範
  • 多項國際安規認證：UL、VDE、SEMKO、NEMKO、DEMKO、CSA、BSI

應用範圍：

  • 電腦終端與系統設備
  • 測量儀器與工控裝置
  • 影印機、收銀機、自動販賣機
  • 家電產品（如風扇加熱器）
  • 電路間訊號隔離、不同電位或阻抗系統間的傳輸



出貨清單

  • EL817S(C)-TA SMD x 1
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Delivery Options

  • Overseas (Post)
  • Postal delivery
  • 7-11 Pickup and pay in store (C2C)
  • 7-11 Pickup only (C2C)
  • Tcat - Room Temp.
  • Tcat - Room Temp. (Collect on Delivery)
  • Draft quotation

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  • Sales Coordinator Contact
  • Apple Pay
  • 「SHOPLINE Payments ATM 虛擬帳號收款服務 6/1 由藍新金流承接，即日起不再支援此付款方式」Bank Transfer
  • Credit Card
  • Tcat (Collect on Delivery)
  • Pay on 7-11 Store Pickup (C2C)

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