Infrared receiver modules
KSM-71□TE2E
DIMENSIONS
(Unit : mm)
The KSM-71□ TE2E consist 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
T E 5
7
1
V o
V c
u
c
t
G
N D
Features
• One mold small size package
• Wide supply-voltage range : 2.7V 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
V
Model No.
B.P.F Center Frequency(KHz)
KSM-711TE2E
KSM-712TE2E
KSM-713TE2E
40.0
36.7
37.9
Operating Temperature
Storage Temperature
Topr
Tstg
-10 ~ +60
-20 ~ +75
℃
℃
Soldering Temperature
Tsol
260
℃
KSM-714TE2E
KSM-715TE2E
32.7
56.9
(Max 5 sec)
Electro-Optical Characteristics
[Ta=25℃ , Vcc=5.0V(Vcc=3.0V)]
Parameter
Recommended Supply Voltage
Current Consumption
Symbol
Condition
Min.
Typ.
-
Max.
5.5
1.7
-
Unit
V
Vcc
Icc
λp
fo
2.7
No signal input
0.5
1.2(1.0)
940
37.9
-
m A
nm
Peak Wavelength
*1
*1
-
B.P.F Center Frequency
-
-
K H z
0 °
12
-
Transmission Distance
L
250±50lx
m
±30 °
9
-
-
VOH
VOL
TWH
TWL
High level Output voltage
Low level Output voltage
*1
*1
30cm over
the ray axis
4.5(2.8)
5.0(3.0)
0.1
-
V
V
-
0.5
700
700
High level Output Pulse Width *1
Low level Output Pulse Width *1
Output Form
Burst wave=600us
Period = 1.2ms
500
500
600
600
us
us
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
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