Optic receiver module

[Ta=25℃]

[Ta=25℃, Vcc=5.0V(Vcc=3.0V)]

*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

Model No.

B.P.F Center Frequency(㎑)

Soldering Temperature

Tsol

260

℃

Storage Temperature

Tstg

-25 ~ +85

℃

Operating Temperature

Topr

-25 ~ +85

℃

KSM-95□LM4Y

Parameter

Symbol

Ratings

Unit

Supply Voltage

Vcc

6.0

V

Output Form

KSM-955LM4Y

56.9

Parameter

Symbol

Condition

Active Low Output

Min.

Typ.

KSM-951LM4Y

40.0

KSM-952LM4Y

36.7

KSM-953LM4Y

37.9

KSM-954LM4Y

32.7

Max.

Unit

Recommended Supply Voltage

Vcc

(Max 5 sec)

2.7

3.0

5.5

V

Current Consumption

Icc

No signal input

-

1.0

1.2

㎃

Peak Wavelength

*1

λp

-

940

-

㎚

B.P.F Center Frequency

fo

-

37.9

-

㎑㎑

4.5(2.8)

L

m

15

-

-

12

-

±30˚

-

Transmission Distance

*1

250±50lx

0˚

High level Output voltage

*1

30cm over

V

Low level Output voltage

*1

the ray axis

-

0.1

0.5

V

5.0(3.0)

-

High level Output Pulse Width *1

Burst wave=600㎲

400

600

700

㎲

Low level Output Pulse Width *1

Period = 1.2㎳

500

600

800

㎲

The KSM-95□LM4Y consist of a PIN Photodiode of high

speed and a preamplifier IC in the package as an receiver

for Infrared remote control systems

Features

ㆍOne mold small size package

ㆍWide supply-voltage range : 2.7V to 5.5V

ㆍShielded against electrical field disturbance

ㆍHigh immunity against ambient light disturbances

(Logic Controller Adaptation)

ㆍAvailable for carrier frequencies between 32.7KHz to 56.9KHz

ㆍTTL and CMOS compatible

Applications

Maximum Ratings

Electro-Optical Characteristics

DIMENSIONS

B.P.F Center Frequency