Hutton Close, Crowther Ind Est, Washington, Tyne & Wear NE38 0AH, England
mailto:sales@isocom.uk.com - Tel: +44 (0)191 4166546 - Fax: +44 (0)191 4155055
Circuit
Description
Absolute Maximum Ratings
Electrical Characteristics
Similar Optocouplers
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H21A1, H21A2, H21A3
H22A1, H22A2, H22A3
PHOTON COUPLED INTERRUPTER
Circuit
Description
The H21A and H22A Series each consist of a Gallium Arsenide infrared emitting diode and a silicon
phototransistor housed in a plastic package.
All electrical parameters are 100% tested. Specifications are guaranteed to a cumulative 0.65% AQL.
Applications
Printers, Tracker Ball, Mouse, Chart Recorders, Industrial Applications, Coin Machines.