Rainbow-electronics RPR-220 Bedienungsanleitung PDF herunterladen

RPR-220

Sensors

1/3

Reflective photosensor (photoreflector)

RPR-220

The RPR-220 is a reflective photosensor. The emitter is a GaAs infrared light emitting diode and the detector is a high-

sensitivity, silicon planar phototransistor. A custom lamp was developed to enable the achievement of a smaller package

than with conventional reflectors.

!Application

Compact disc players, Copiers, Game machines, Office

automation equipment

!Features

1) A plastic lens is used for high sensitivity.

2) A built-in visible light filter minimizes the influence of

stray light.

3) Lightweight and compact.

!External dimensions (Units : mm)

1. Unspecified tolerance shall be ±0.2.

Note :

2. Dimension in parenthesis are

show for reference.

2−φ2.2

4.96.5Min 20

1.4

6.4

2.8

2.5±1

(2.8)

(2.5)

Anode

Cathode

Emitter

Collector

4− 0.5±0.1

0.35

4−0.6

(0.6)

(3.2)(1)

(0.6)

!Absolute maximum ratings (Ta=25°C)

Parameter

Forward current

Reverse voltage

Power dissipation

Collector-emitter voltage

Emitter-collector voltage

Collector current

Collector power dissipation

Operating temperature

Input

(LED)

Output

(Photo-

transistor)

Storage temperature

Symbol

CEO

ECO

Topr

Tstg

Limits

4.5

−25∼+85

−30∼+85

Unit

˚C

1 2 3

Inhaltsverzeichnis

Seite 1 - 4.96.5Min 20

RPR-220Sensors1/3Reflective photosensor (photoreflector)RPR-220The RPR-220 is a reflective photosensor. The emitter is a GaAs infrared light emitting

Seite 2 - Fig.5 Output characteristics

RPR-220Sensors2/3!!!!Electrical and optical characteristics (Ta=25°C)InputcharacteristicsOutputcharacteristicsTransfercharacteristicsForward voltageRe

Seite 3 - ambient temperature

RPR-220Sensors3/311010002468101214DISTANCE : d (mm)RELATIVE COLLECTOR WRRENT : IC (%)Fig.7 Relative output vs. distance RELATIVE COLLECTOR CURRENT

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Rainbow-electronics RPR-220 Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Optik Rainbow-electronics RPR-220 herunter. Rainbow Electronics RPR-220 User Manual Benutzerhandbuch

Inhaltsverzeichnis

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