GP2A231LRSAF Sharp Microelectronics, GP2A231LRSAF Datasheet - Page 3

• Manufacturer Part Number: GP2A231LRSAF
• Description: Photointerruptors Subminiature Light Mod Reflective Type
• Manufacturer: Sharp Microelectronics
• Series: -r

Specifications of GP2A231LRSAF

• Forward Voltage: 5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 10 C
• Sensing Method: Reflective
• Output Collector Emitter Voltage (detector): 7 V
• Output Device: Photologic, Pull up
• Sensing Distance: 0.118" ~ 0.276" (3mm ~ 7mm) ADJ
• Sensing Object: Kodak® Paper, Black Paper
• Output Configuration: -
• Sensing Light: -
• Mounting Type: Snap-In
• Current - Supply: -
• Voltage - Supply: 4.75 V ~ 5.25 V
• Package / Case: Module, Connector
• Features: Long Focal Distance
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Fig.2 Test Condition for Detecting Distance Characteristics
Fig.3 Test Circuit For Response Time
Fig.4 Test Condition for External Disturbing Light Illuminance
Illuminance shall be that on the emission/detection surface.
Output shall not go from "H" to "L".
Light source A
E
V1
:At non-detecting time
Reflective object: Kodak 90% reflective paper
Detection surface
GP2A231LRSA
L
GP2A231LRSA
Emission/detection
surface
Reflective object
R
GP2A231LRSA
L
1k
Detection surface
V
V
GND
CC
O
5V
Light source A
E
V2
:At detecting time
V
waveform
OUT
t
PHL
V
V
OH
OL
L
LHS
t
PLH
L
Emission/detection surface
HLS
Detecting distance L
With reflective object
7mm
V
V
1.5V
OH
OL
PPC paper
Illuminance shall be that on the reflective
object.
Output shall not go from "L" to "H".
GP2A231LRSA
Without reflective object
L
HLL
L
LHL
GP2A231LRSA