Absolute Maximum Ratings (Ta=25ºC)

ITEMS

SYMBOL

RATINGS

UNIT

Forward Current (LED)

IF

30

mA

Pulse Forward Current (LED)*1

IFP

50

mA

Reverse Voltage (LED)

VR

5

V

Power Dissipation (LED)

PD

100

mW

Reverse Voltage (PD)

VR

30

V

Power Dissipation (PD)

PD

75

mW

Total Power Dissipation

Ptot

100

mW

Operating Temperature Range

Topr

-20 ~ +80

ºC

Storage Temperature Range

Tstg

-30 ~ +100

ºC

*1: Tw=10µsec, T=10msec.

Peak Emission Wavelength: 574nm

The 574nm reflective sensor consists of a 574nm visible emitter and high sensitivity photo diode in the

same package. The black molded housing reduces the effect of external ambient light. Custom emitter/

detectors are available.

FEATURES

> Short Detection Distance Optimum 0.5-1.5mm

APPLICATIONS

> Edge Sensing / Money-bill Reader

Electrical & Optical Characteristics (Ta = 25ºC)

ITEMS

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNIT

Forward Voltage

VF

IF=20mA

--

2.4

2.8

V

Reverse Current

IR

VR=4V

--

--

10

µA

Peak Emission Wavelength

λp

IF=20mA

--

574

--

nm

Spectral Line Half Width

∆

λ

IF=20mA

--

11

--

nm

Dark Current (Iceo)

ID

VR=10V

--

--

100

nA

Output Current

Io

IF=20mA, VR=10V, d=1mm *

--

0.18

--

µA

Cross-talk Current

Ix

IF=20mA, VR=10V

--

--

10.0

nA

Rise Time (10 to 90%)

Tr

VR=10V, IF=20mA, RL=1KΩ

--

1.0

--

µS

Fall Time (10 to 90%)

Tf

VR=10V, IF=20mA, RL=1KΩ

--

1.0

--

µS

Lead Soldering Temperature*2

Tls

--

--

--

260

ºC

Visible Light Photo Reflector

Product No:

MTRS5750D

Global Headquarters, 3 Northway Lane North, Latham, NY 12110, USA

www.marktechopto.com

TOLL FREE:

1

2011-08-11

*1: Measured by reflecting with Aluminum evaporated mirror (d=1.00mm). *2: Time 5 Sec max, Position: Up to 3mm from the body.