KSM-912TM2 데이터 시트보기 (PDF) - Kodenshi Auk Co., LTD
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KSM-912TM2 Datasheet PDF : 2 Pages
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Optic receiver module
KSM-91□TM2
The KSM-91□TM2 consist of a PIN Photodiode of high
speed and a preamplifier IC in the package as an receiver
for Infrared remote control systems
DIMENSIONS
Features
ㆍWide angle design
ㆍSupply-voltage range : 4.5V to 5.5V
ㆍShielded against electrical field disturbance
ㆍEnhanced immunity against ambient light disturbances
ㆍAvailable for carrier frequencies between 32.7KHz to 56.9KHz
ㆍTTL and CMOS compatible
Applications
ㆍAudio & Video Applications (TV, VTR, Audio, DVDP, CDP)
ㆍHome Appliances (Air conditioner, Computer, Camcoder)
ㆍWireless Toys
0.5
ㆍRemote Control Equipment
Maximum Ratings
Parameter
Supply Voltage
Operating Temperature
Storage Temperature
Soldering Temperature
Symbol
Vcc
Topr
Tstg
Tsol
Ratings
6.0
-10 ~ +60
-20 ~ +75
260
(Max 5 sec)
[Ta=25℃]
Unit
V
℃
℃
℃
B.P.F Center Frequency
Model No.
KSM-911TM2
KSM-912TM2
KSM-913TM2
KSM-914TM2
KSM-915TM2
B.P.F Center Frequency(㎑)
40.0
36.7
37.9
32.7
56.9
Electro-Optical Characteristics
Parameter
Recommended Supply Voltage
Current Consumption
Peak Wavelength
*1
B.P.F Center Frequency
Transmission Distance
*1
High level Output voltage
*1
Low level Output voltage
*1
High level Output Pulse Width *1
Low level Output Pulse Width *1
Output Form
Symbol
Vcc
Icc
λp
fo
L
VOH
VOL
TWH
TWL
Condition
Min.
Typ.
4.5
5
No signal input
-
1.2
-
940
-
37.9
0˚
15
-
250±50lx
±30˚
12
-
30cm over
4.5
5.0
the ray axis
-
0.1
Burst wave=600㎲
500
600
Period = 1.2㎳
500
600
Active Low Output
[Ta=25℃, Vcc=5.0V]
Max.
Unit
5.5
V
2.5
㎃
-
㎚
-
㎑
-
m
-
-
V
0.5
V
700
㎲
700
㎲
*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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