GP2D03 Datasheet, PDF (1/3 Pages) Sharp Electrionic Components – Paper Size Sensor System

GP2D03
s Features
1. Paper size sensor system
• 2-beam paper size sensor GP2D03 3pcs.
• E²PROM for data storage 1pc.
[Serial access type, memory capacity : 128 x 8 bit]
( E²PROM shall be applied to users'.)
2. High sensitive detection because of less
influence on the color or reflectivity of refl-
ective object thanks to position sensitive
detector ( PSD)
3. 2-beam type (GP2D03 )
4. With initial mode in order to make E ² PROM
store thresh level for the existence of
reflective object
s Applications
1. Copiers
GP2D03
Paper Size Sensor System
s Outline Dimensions
GP2D03 (1pc.)
21
(10.4)
1 17.5˚
5
Emitting
portion
(Unit : mm )
30
Detecting
portion
1.4
(3.2)
17.5˚
19
Connector terminal
1 V_O
2 GND
3 V_IN
4 V_CC
5 LED
R4.25
φ 3.2
21
s Specifications
(Ta = 25˚C)
Parameter
Supply voltage
*1_{Paper detection height}
LED beam pitch
*2_{Approved value of paper position sliding}
*3_{Measuring time}
*4_{Paper detection density}
Dissipation current
GP2D03
Operating temperature
Symbol
Rating
Unit
V CC
5± 0.5
V
H
TYP. 60
mm
LP
TYP. 21
mm
∆x
MIN. ± 6
mm
ts
TYP. 140
ms
OD
0.8 or less
-
ICC
TYP. 30
mA
T opr
- 10 to 60
˚C
*1 Optional setting in the range of 50mm to 70mm. Between the sensor to setting glass
*2 At 60mm-height
*3 Time requiring for measurement of 6 portions
*4 Reflectivity : 16% or more, OD = log ( 1/T ), T : Reflectivity
“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”