OPI1270隔離器的光隔離器-晶體管光電輸出規(guī)格書(shū)PDF中文資料

OPI1270屬于隔離器的光隔離器-晶體管光電輸出。由梯梯電子集成制造服務(wù)(蘇州)有限公司制造生產(chǎn)的OPI1270光隔離器 - 晶體管，光電輸出晶體管或光電輸出光隔離器通常出于安全或功能性原因，使用光來(lái)跨過(guò)電絕緣層進(jìn)行信息傳輸。與其他光隔離器類(lèi)型的區(qū)別在于，它們使用簡(jiǎn)單的光電晶體管或光伏電池（太陽(yáng)能電池）作為輸出設(shè)備。這些器件的輸出不需要外部電源即可運(yùn)行，并且具有模擬特性，因此可用于在無(wú)法實(shí)現(xiàn)電連接的電路之間傳輸模擬信息。

Description:

Each OPI1270 consists of a visible Red LED and a Phototransistor sensor, which are housed in separate opaque molded plastic housings and coupled by plastic fiber optic cable. The heavy-duty opaque housing shields the optical signal from dust, making this series of devices ideal for dust contaminated environments.

The OPI1270 series are designed for applications that require high voltage isolation between input and output or signal communication over short distances. Depending on the length of the fiber optic cable, the emitter does not have to be optically in-line with the sensor. The isolation voltage is greater than 10 K volts per inch (Isolation distance between components) for all versions of the OPI1270.

OPB1270-032, OPI1270-040 and OPI1270-080 conforms to UL 1577 (File # E58730).

Features:

? Opaque plastic housings

? High noise immunity

? Visible Red LED with Phototransistor Output

? 0.05” (1.27 mm) lead spacing

? Data Transfer through plastic fiber optic cable

? Isolation voltage 15 KV (OPI1270-032), Longer versions higher

Applications:

? Requiring High Voltage isolation between input and output

? Electrical isolation in dirty environments

? Industrial equipment

? Medical equipment

? Office equipment