Optocoupler—SMD and SOP Packages0 pages

"OptocouplerSMD and SOP Packages nn

OPIA500, OPIA600 through OPIA605

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Features:

2,500 to 5,000 Vrms electrical isolation Choice of a Single and Dual LED Phototransistor or Photo Darlington Sensor Low-cost plastic Dual-In-Line (DIP) package >

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Agency Approvals:

UL Certification No: E58730 VDE Pending >
6 Pin 5 Pin

nnDescription:

The OPIA series optocouplers are designed for applications that use an analog output (Phototransistor or Photo Darlington) in a dual-in-line package. A wide selection of configurations are available. With typical isolation voltage of 2,500 or 5,000 Volts RMS, these product meet typical power system isolation requirements. Theory of operation: The LED transmitter is used to illuminate the Photosensor providing electrical isolation between two power systems while maintaining the ability to transmit information from one power system to the other. In many applications, analog signal levels may be required to be transmitted between two power systems while maintaining isolation between the power systems up to 5,000 volts RMS. A variety of LED and photosensor configurations are available depending on the system requirements. The ratio Current Transfer Ratio (CTR) is identified between the output current and input current for analog photosensors. CTR ratios can range from as low as 5 to over 9,000 depending on the device. All SMD product is shipped in tape and reel with דTR identified on the end of the part number. Example: OPI600ATRis a 6-Pin SMD shipped in tape and reel (TR). . >

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200100*1020 LEDCurrentrPhotosensoCTR t mAmACurren

nnApplications: nn

Industrial equipment power isolation High voltage isolation Medical equipment power isolation PCBoard power system isolation Office equipment RoHS >
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. ԗ 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.comIssue A.4 11/08 Page 1 of 23 size="-3">

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