Visible Light Photo Reflector
Product No: MTRS5750
Peak Emission Wavelength: 574nm
The 574nm reflective sensor consists of a 574nm visible emitter and high sensitivity photo transistor in the
same package. The black molded housing reduces the effect of external ambient light. Custom emitter/
detectors are available.
FEATURES
APPLICATIONS
> High Reliability
> Card Reader
> Compact (Ф4.0)
> Bar-code Reader
> Short Detection Distance Optimum 0.5-1.5mm
> Edge Sensing / Money-bill Reader
Absolute Maximum Ratings (Ta=25ºC)
ITEMS
SYMBOL
RATINGS
UNIT
mA
A
Forward Current (LED)
Pulse Forward Current (LED)*1
Reverse Voltage (LED)
Power Dissipation (LED)
Collector-Emitter Voltage (PT)
Emitter-Collector Voltage (PT)
Collector Current (PT)
IF
30
IFP
0.1
VR
5
V
PD
80
mW
V
Vce
Vec
Ic
20
5
V
50
mA
mW
mW
ºC
Collector Power Dissipation (PT) PC
75
Total Power Dissipation
Ptot
Topr
100
Operating Temperature Range
-20 ~ +80
*1: Tw=10µsec, T=10msec.
Electrical & Optical Characteristics (Ta = 25ºC)
ITEMS
SYMBOL
CONDITIONS
MIN
--
TYP
2.4
--
MAX
2.8
10
--
UNIT
V
Forward Voltage
VF
IR
λp
∆λ
ID
Io
IF=20mA
Reverse Current
VR=5V
--
µA
nm
nm
nA
µA
nA
µS
µS
ºC
Peak Emission Wavelength
Spectral Line Half Width
Dark Current (Iceo)
Output Current
IF=20mA
--
574
11
--
IF=20mA
--
--
Vce=10V
--
100
--
IF=20mA, Vce=10V, d=1mm *
IF=20mA, Vce=10V
Vcc=5V, Io=0.1mA, RL=1KΩ
Vcc=5V, Io=0.1mA, RL=1KΩ
--
50
--
150
--
Cross-talk Current
Rise Time (10 to 90%)
Fall Time (10 to 90%)
Lead Soldering Temperature*2
Ix
1.0
--
Tr
Tf
--
20
30
--
--
--
Tls
--
260
*1: Measured by reflecting with Aluminum evaporated mirror (d=1.00mm). *2: Time 5 Sec max, Position: Up to 3mm from the body.
2011-08-11
Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA www.marktechopto.com
TOLL FREE: 1-800-984-5337 • PHONE: 518-956-2980 • FAX: 518-785-4725 • EMAIL: info@marktechopto.com
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