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Photo-Transistor

Photo-transistor optocouplers are primarily used for optical isolation, high current transfer ratio, and low saturation Vce. Each unit consists of a light emitting diode and a NPN silicon photo-transistor mounted and coupled in a miniature custom substrate for hybrid assembly or in hermetically sealed packages.

Packaging Description Product Datasheet
Packaging Miniature for hybrid assembly

OLI100

OLI249 *

PDF

PDF

Packaging Miniature surface mount

OLI110

OLI149 *

PDF

PDF

Packaging Miniature Hermetic Surface Mount - 4 pin LCC 1 2

OLS010

OLS049 *

PDF

PDF

Packaging Hermetic Surface Mount - 6 pin LCC 1 2

OLS100

OLS249 *

OLS449 *

PDF

PDF

PDF

Packaging Hermetic Surface Mount - 8 pin flat pack 1 2

OLF100

OLF249 *

OLF449 *

PDF

PDF

PDF

Packaging Hermetic - TO-51

OLH249 *

OLH449

4N47 / 48 / 49

PDF

PDF

PDF

Packaging Hermetic - TO-72

MCT4/MCT4R

PDF

Packaging

Hermetic Dual Channel - 8 pin dip 1 2

OLH2047 / 2048 / 2049

PDF

Packaging Hermetic Single Channel - 8 pin dip 1 2 OLH1047 / 1048 / 1049 PDF
Packaging Hermetic Surface Mount - 8 pin LCC 1 2

OLS2249 *

OLS2449 *

PDF

PDF

Footnotes:
* Radiation Tolerant
1 For solder dip, add "-1".
2 For tape and reel, add "-2". For solder dip & tape and reel , add "-3".