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EVERLIGHT ELECTRONICS CO.,LTD.
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1.1
Page: 3 of 9
Device No:DMO-037-194
Prepared date:06-18-2004
Prepared by:Carryll Hsu
IRM-3738
Recommended Operating Condition
Supply Voltage Rating: Vcc 2.7V to 5.5V
Electro-Optical Characteristics (Ta=25℃, and Vcc=3.0V)
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
Condition
Consumption Current
Icc
---
---
2
mA
No signal input
B.P.F Center Frequency
Fo
---
38
---
KHz
Peak Wavelength
λp
---
940
---
nm
L0
14
---
---
Reception Distance
L45
6
---
---
m
Half Angle(Horizontal)
Θh
---
45
---
deg
At the ray axis
*1
Half Angle(Vertical)
Θv
---
45
---
deg
High Level Pulse Width
TH
400
---
800
μs
Low Level Pulse Width
TL
400
---
800
μs
At the ray axis
*2
High Level Output Voltage
VH
2.7
---
---
V
Low Level Output Voltage
VL
---
0.2
0.5
V
Notes:
*1:The ray receiving surface at a vertex and relation to the ray axis in the range of
θ= 0° and θ=45°.
*2:A range from 30cm to the arrival distance.
Average value of 50 pulses.