
Photo IC
PNA4611M Series
(PNA4611M/4612M/4613M/4614M/4620M)
Bipolar Integrated Circuit with Photodetection Function
For infrared remote control systems
Features
High sensitivity (extension distance is 11 m or more)
External parts not required
Resin to cutoff visible light is used
Supports various metal holders with improved electromagnetic
noise resistance
Absolute Maximum Ratings (Ta = 25˚C)
Parameter Symbol Ratings Unit
Power supply voltage V
Power dissipation P
Operating ambient temperature
Storage temperature T
T
– 0.5 to +7 V
CC
D
–20 to +75 ˚C
opr
– 40 to +100 ˚C
stg
200 mW
Main Characteristics (Ta = 25˚C VCC = 5V)
Parameter Symbol Conditions min typ max Unit
Operating supply voltage V
Current consumption I
Maximum reception distance
Low-level output voltage V
High-level output voltage V
Low-level pulse width T
High-level pulse width T
PNA4611M 36.7
PNA4612M 38.0
Carrier frequency
PNA4613M f
PNA4614M 56.9
PNA4620M 33.3
Note 1) Fig.1 burst wave, L=L
Note 2) Fig.2 continuous wave, L ≤ L
Note 3) Light shut off condition
Carrier wave : f
, 16 pulses
max
L
max
CC
Note 3 1.8 2.4 3.0 mA
CC
Note 1 11 16 m
max
Note 2 0.35 0.5 V
OL
Note 3 4.8 5.0 V
OH
Note 1 200 400 600 µs
WL
Note 1 200 400 600 µs
WH
0
0
7.0±0.2
3.5
8.0±0.2
5.2
2.3
22.0 min.
0.8
123
R2.25±0.1
Not soldered 1.5
3-1.5±0.2
3-0.5
2-2.54
4.7 5.0 5.3 V
40.0 kHz
Carrier wave : f
0
+0.2
–0.15
2.25
2.0±0.1
5˚
5˚
CC
Unit : mm
5.25±0.3
5˚
5˚
1.0±0.1
0.45±0.2
1: V
OUT
2: GND
3: V
CC
V
400µs
400µs
Fig.2Fig.1
1

Photo IC PNA4611M, PNA4612M, PNA4613M, PNA4614M, PNA4620M
Type YA
12.712.74.9
Type XB
Type HB
2-2.54
Unit : mm
Type YB
7.6
4.0
3-ø0.9
2-2.4×1.4
5
2-2.54
5.5
Unit : mm
7.6
3-ø0.8
2-2.4×1.4
Recommendation hole location of P.C.board Recommendation hole location of P.C.board
18.3
1.2
1.0
3.1
(6.9)
(3.6)
7.6
123
123
7.6
7.4
3-0.5±0.2
2-2.54
8.5
7.6
3.8
9.6
2.0
1.2
(7.4)
3.5
123
1.0
3-0.5
2-2.54
+0.25
–0.15
123
7.3
6.5 6.5
7.6
2.5
3.1
0.8
8.5
(9.7)
10.35
2.25
(8.1)
R1.0
0.45
+0.25
–0.15
2.0
4.0
(4.0)(2.1)
1: V
O
2: GND
3: V
CC
Unit : mm
2-3.75
2-1.7×1.2
10.45
2-2.54
3-ø0.9
8.75
Recommendation hole location of P.C.board
16
(13.75)2.25
+0.25
2-1.4
–0.15
0.45
(9.6)
(11.3)
21.43.5
Type XD
12.9 8.5
2.0
3.7±0.6
2.4
1.6
+0.25
3-0.5
2.4
1.6
3.6
123
–0.15
0.6
2-2.54
8.8
4.42.0±0.1
0.8×2.2
5.55
10.08
4.85
1.45
2-2.2×1.2
0.45
3-ø0.9
1: V
O
2: GND
3: V
CC
Unit : mm
3.6
1.0
2-2.54
15.7
13.452.25
(6.8)
0.45±0.2
2.0
R1.0
7.0
1: V
(5.5)2.35
O
2: GND
3: V
CC
Unit : mm
7.8
2-1.8×1.2
5.9
2-2.54
Recommendation hole location of P.C.board
11.4
5.52.25
3-ø0.9
1.5
4.4
(5.9)
3.6
7.0
1: V
O
2: GND
3: V
CC
2-2.54
Recommendation hole location of P.C.board
3.2
(11.9)
7.7
(3.15)
5.4
1.2
8.7
(6.9)
1.3
1.6
0.93
2.9
0.9
3-0.5
2-2.54
+0.25
–0.15
9.97 2.9
3.7±0.6
6.4
2.1
2-2.0±0.1
(9.83)
+0.25
–0.15
0.45
1: V
O
2: GND
3: V
CC
Note :Tolerance unless otherwise specified is ±0.5.
2

PNA4611M, PNA4612M, PNA4613M, PNA4614M, PNA4620M Photo IC
Block Diagram
B.P.F demodulatoramplifier
peak hold
PD
AGC
constant voltage
Panasonic Transmitter Specifications
LED Transmission unit
V out 55mV
20cm
PNZ323B
10kΩ
comparator
integrator
GND
Standard reception unit
10kΩ
10µF
10kΩ
(20kΩ)
V
CC
10V
V out
GND
R
L
V
O
The light output of the LED transmission unit is adjusted so that the transmission output (V out) of the standard
reception unit will be 55 mV when the transmission waveform (duty = 50%) is output from the LED transmission unit. Here, infrared sensitivity (SIR) of PNZ323B is 0.53 µA when emission illuminance (H) is 12.45 µW/
2
.
cm
The maximum reception distance under these specifications is an assurance that TWH and TWL values will be
within the tolerance ranges when 16 consecutive pulses of an optical output equivalent to the maximum reception distance are transmitted by the above transmission unit (The maximum reception distance is measured in
the dark without external disturbance noise.)
3

Photo IC PNA4611M, PNA4612M, PNA4613M, PNA4614M, PNA4620M
B.P.F
120
L max — Ta
100
frequency characteristics
(PNA4612M)
*
Spectral sensitivity characteristics
100
100
80
60
40
20
Relative reception distance L max (%)
0
– 20
= 5V
V
CC
Transmitter : Standard LED
Transmission unit used
020 608040 100
Ambient temperature Ta (˚C )
Directivity characteristics
0˚ 10˚ 20˚
100
90
80
70
60
50
40
30
Relative reception distance (%)
20
80
60
40
Relative sensitivity S (%)
20
0
33
*
The peaks for PNA4611M, PNA4613M,
PNA4614M, and PNA4620M are all at f
30˚
40˚
50˚
60˚
70˚
80˚
90˚
35 37 39 41 43
Carrier frequency (kHz)
80
60
40
Relative sensitivity S (%)
20
0
600
.
0
700 800 900 1000 1100 1200
Wavelength λ (nm)
4