GP2A231LRSAF Datasheet, PDF (8/12 Pages) Sharp Electrionic Components – Snap-in type Detecting Distance : 1 to 9mm OPIC Output, Refl ective Photointerrupter with Connector

GP2A231LRSAF/GP2A230LRS0F/GP2A230LRSAF
■ Design Considerations
● Design guide
1) This product operates the light emitter by pulse drive. Please supply the stable supply voltage in order to
prevent error operation by pulse current.
Please use this device after connecting a capacitor between V_O and GND for prevention of line noise.
2) Prevention of detection error
Please be careful that you need to keep the direct inverter light away from the photo detecting surface
since the device will not operate correctly in such case.
In addition, we recommend to make sure the operation test in the actual application.
3) Plugging in/out
The connector should be plugged in/out at normal temperature.
This product is not designed against irradiation and incorporates non-coherent IRED.
● Recommended Installation Hole drawing
1) We recommend to fix the product at punching side on the fixing plate (metal plate).
2) Please decide the final dimensions at your side after confirmation by the actual applications, Because
mounting efficiency and mounted stabilization are dependent on mounting hole corner curve and punched
state.
3) Tolerance shall be ±0.1mm
Normal type (Thickness of plate : 1mm)
GP2A231LRSAF
GP2A230LRSAF
8-R0.1
8-R0.1
7.5
1
7.5
1
Sheet No.: D3-A05201EN
8