RS-20 datasheet, PDF - EEWORLD Datasheet

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RS-20: DescriptionInfrared Remote Control Receiver Unit; CategoryLED optoelectronic/LED photoelectric; File Size451KB，2 Pages; ManufacturerCITIZEN; Websitehttp://ce.citizen.co.jp/e/index.html

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RS-20 Overview

Infrared Remote Control Receiver Unit

RS-20 Parametric

Parameter Name	Attribute value
Maker	CITIZEN
package instruction	8.10 X 7.70 MM, 3.50 MM HEIGHT, SURFACE MOUNT PACKAGE-4
Reach Compliance Code	unknow
Other features	HIGH SENSITIVITY
application	REMOTE CONTROL
Configuration	COMPLEX
Infrared range	YES
Number of functions	1
Maximum operating temperature	85 °C
Minimum operating temperature	-30 °C
Optoelectronic device types	LOGIC IC OUTPUT OPTOCOUPLER
shape	RECTANGULAR
Minimum supply voltage	4.5 V

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●●●●●●●●●●

赤外線リモートコントロール受光ユニット

RS-20,RS-30,RS-50 シリーズ

Infrared Remote Control Receiver Unit

RS-20,RS-30,RS-50 Series

RS-20.30

■ 用途／

Application

TV、

VTR、

オーディオ機器、

エアコン、

カーステレオ、

カメラ、

その他

TV, VCR, audio equipment, air conditioner,

automotive equipment, camera etc.

●絶対最大定格/Absolute

Maximum Rating

Item

7.7(L)×8.1(W)×3.5

（H）

mm

(Ta 25℃)

Rating

6

-30∼+85

-40∼+90

Unit

V

℃

V

T

OP

T

ST

Symbol

電源電圧/Power

supply voltage

動½温度範囲/Operating

temperature range

保存温度範囲/Storage

temperature range

RS-50

●動½電圧/Recommended

Operating Conditions

Item

電源圧力/Power

voltage

Symbol

V

CC

推奨動½範囲

Recommended Operating Voltage

4.5∼5.5

Unit

V

●仕様/Specifications

4.0(L)×9.2(W)×5.0

（H）

mm

搬送周波数/Carrier

frequency

Series

Feature

40KHz

38KHz

RS-21

● 超小型。

● Ultra small size.

RS-20 Series

仕様/Specifications

フォトダイオードサイズ

到達距離

36.7KHz

Size of photo-diode Reaching distance

RS-22

□3mm

8m以上

8 meters min.

5m以上

5 meters min.

5m以上

5 meters min.

RS-30 Series

RS-50 Series

高感度

For high

RS-20

sensitivity

汎用

For general

RS-30

purpose

側面受光用

For side-mounted

RS-50

receiver

RS-31

RS-32

□2mm

RS-51

RS-52

□2mm

●内部結線部/Internal

circuit diagram

R1

Vcc

4

3

fo

Rs

1

Vcc

リモコン用IC

IC for remote control

初段アンプ

Pre-amplifier

リミッタ

Limiter

検波

Wave rectifying

RL

33kΩ

±25%

TP1

8

IN+

BT

PR

FA

+P

2

OUT

K

A P-Di

IN-

7

C1

ABLC

GND

5

6

C2

TP2

Cd

波½整½

Wave form shaping

GND1

GND2

●外½寸法図/Outline

drawing

RS-20、

30シリーズ/RS-20、

Series

30

受光中心

Center of photo-diode

推奨はんだ付けパターン

The following soldering patterns are recommended for

reflow-soldering:

1.0

1.4

1.6 1.7 1.7 1.6

8.1

3.5

TP-2

CASE GND

GND1

Vcc

5.0

2.2

2.8

2.2

4-R0.4

1.6

TP-1

（注）リモコン受光ユニット(RS)下面は、ベタアースとする。

(Note)Remote control receiver unit (RS) should be

OUT

0.7

6.1

GND2

TOP VIEW

grounded wholly on its bottom side.

単½/Unit : mm

RS-50シリーズは、

RS-750シリーズと同一/

RS-50 Series identical to RS-750 Series

120

1.6 1.7 1.5 2.0

4X5

7.7

GND1

RS-20 Related Products

	RS-20	RS-30	RS-50
Description	Infrared Remote Control Receiver Unit	Infrared Remote Control Receiver Unit	Infrared Remote Control Receiver Unit
Maker	CITIZEN	CITIZEN	CITIZEN
package instruction	8.10 X 7.70 MM, 3.50 MM HEIGHT, SURFACE MOUNT PACKAGE-4	8.10 X 7.70 MM, 3.50 MM HEIGHT, SURFACE MOUNT PACKAGE-4	9.20 X 4 MM, 5 MM HEIGHT, SURFACE MOUNT PACKAGE-3
Reach Compliance Code	unknow	unknow	unknow
application	REMOTE CONTROL	REMOTE CONTROL	REMOTE CONTROL
Configuration	COMPLEX	COMPLEX	COMPLEX
Infrared range	YES	YES	YES
Number of functions	1	1	1
Maximum operating temperature	85 °C	85 °C	85 °C
Minimum operating temperature	-30 °C	-30 °C	-30 °C
Optoelectronic device types	LOGIC IC OUTPUT OPTOCOUPLER	LOGIC OUTPUT PHOTO IC	LOGIC IC OUTPUT OPTOCOUPLER
shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Minimum supply voltage	4.5 V	4.5 V	4.5 V

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