Optic receiver modules
K O D E N S H I
KSM - 71
ꢀ
T C 5
DIMENSIONS
(Unit : mm)
The KSM- 71 TC5 c ons is t of a PIN Photodiode of
high speed and a preamplifier IC in the package as an
receiver for Infrared remote control systems
N O T E
PIN configuration
7
1 T C 5
V o
V c
u
c
t
G
N D
FEATURES
• One mold small package
• 5 Volt supply voltage, low power consumption
• Shielded against electrical field disturbance
• High immunity against ambient light
• Easy interface with the main board
• TTL and CMOS compatibility
APPLICATIONS
•
TV, VTR, Ac ous tic De vic e s , Air Conditione rs , Ca r
S te re o Un its , Co m p ute rs , In te rio r c o n tro llin g
appliances , and all appliances that require remote
c o n t r o l l i n g
( T a = ℃2 5U n l e s
otherwise noted)
s
MAXIMUM RATINGS
B.P.F CENTER FREQUENCY
Model NO.
B.P.F Center Frequency(kHz)
P a r a m e t e rS y m b o Rl a t i n g U n i t
K S M - 1 TC5
K S M - 2 TC5
K S M - 3 TC5
K S M - 4 TC5
K S M - 5 TC5
4 0 . 0
3 6 . 7
3 7 . 9
3 2 . 7
5 6 . 9
C
C
Supply Voltage
V
5 . 5
V
Operating Temperature
Storage Temperature
Soldering Temperature
T o p r .
T s t g .
T s o l .
-
-
1 0 ~ + 6 0
2 0 ~ + 7 5
℃
℃
℃
260(Max 5 sec)
ELECTRO-OPTICAL CHARACTERISTICS
P a r a m e t e r S y m b o l
Supply Voltage
( T a = ℃2)5, Vcc= 5.0V
C o n d i t i o n s
M i n .
5 . 0
T y p .
M a x .
U n i t .
C
V
C
4 . 5
-
-
-
1 0
7
5 . 5
2 . 5
-
-
-
-
V
m A
n m
k H z
m
Current Consumption
Peak Wavelength *1
B.P.F Center Frequency
C
C
Input Signal= 0
1 . 2
9 4 0
3 7 . 9
-
I
λ p
f o
0
Transmission Distance *1
2 0 ±0 50l x
L
± 3 0
-
m
H Level Output Voltage *1
L Level Output Voltage *1
H Level Output Pulse Width *1
L Level Output Pulse Width *1
Output Form
O
H
L
H
L
30cm over the ray
a x i s
Burst Wave= 600μ s
P e r i o d = 1 . 2
4 . 5
-
5 0 0
5 0 0
5 . 0
0 . 1
6 0 0
6 0 0
-
V
V
μ s
μ s
V
O
0 . 5
7 0 0
7 0 0
V
W
T
T
W
Active Low Output
Note : *1. It specifies the maximum distance between emitter and detector that the output waveform satisfies the standard under the conditions below against the standard
t r a n s m i t t e r
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-