KSM-914SY1T

更新时间： 2024-01-24 20:06:03

品牌	Logo	应用领域
可天士 - KODENSHI		光纤
页数	文件大小	规格书
2页	198K
描述
Optic receiver module

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技术参数
数据手册

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KSM-914SY1T 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	unknown
风险等级：	5.37	安装特点：	THROUGH HOLE MOUNT
最高工作温度：	60 °C	最低工作温度：	-10 °C
子类别：	Photo ICs	最大压摆率：	0.0012 mA
标称供电电压：	5 V	表面贴装：	NO

KSM-914SY1T 数据手册

Optic receiver module

KSM-91□ SY1T

DIMENSIONS

The KSM-91□ SY1T consist of a PIN Photodiode of high

speed and a preamplifier IC in the package as an receiver

for Infrared remote control systems

Features

Wide angle design

Supply-voltage range : 4.5V to 5.5V

Shielded against electrical field disturbance

High immunity against ambient light disturbances

(Logic Controller Adaptation)

Available for carrier frequencies between 32.7KHz to 56.9KHz

TTL and CMOS compatible

Applications

Audio & Video Applications (TV, VTR, Audio, DVDP, CDP)

Home Appliances (Air conditioner, Computer, Camcoder)

Wireless Toys

Remote Control Equipment

Maximum Ratings

B.P.F Center Frequency

[Ta=25℃]

Parameter

Supply Voltage

Symbol

Vcc

Ratings

6.0

Unit

Model No.

B.P.F Center Frequency(

)

KSM-911SY1T

KSM-912SY1T

KSM-913SY1T

40.0

36.7

37.9

Operating Temperature

Storage Temperature

Topr

Tstg

-10 ~ +60

-20 ~ +75

℃

Soldering Temperature

Tsol

260

KSM-914SY1T

KSM-915SY1T

32.7

56.9

℃

(Max 5 sec)

Electro-Optical Characteristics

[Ta=25℃, Vcc=5.0V]

Parameter

Recommended Supply Voltage

Current Consumption

Symbol

Condition

Min.

Typ.

Max.

Unit

Vcc

Icc

λ p

4.5

5.5

No signal input

1.0

940

37.9

1.2

Peak Wavelength

B.P.F Center Frequency

0˚

± 30˚

Transmission Distance

250± 50lx

V_OH

V_OL

T_WH

T_WL

High level Output voltage

Low level Output voltage

30cm over

the ray axis

4.5

5.0

0.1

600

0.25

700

800

High level Output Pulse Width *1

Low level Output Pulse Width *1

Output Form

400

500

Burst wave=600

Period = 1.2

Active Low Output

*1. It specifies the maxmum distance between emitter and detector that the output wave form satisfies the standard under the conditions

below against the standard transmitter.

1) Measuring place

: Indoor without extreme reflection of light

2) Ambient light source

: Detecting surface illumination shall be irradiate 200± 50lx under ordinary white fluorescence lamp without

high frequency lightning

3) Standard transmitter: Burst wave of standard transmitter shall be arranged to 50mVP-P under the measuring circuit

1/2

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