1
Integrated Photosensors
,,
,,
SEC. A-A'
A
A'
*3.2
*2-1.27
1
2
3
4
5
3-0.5
2-0.25
4.2
0.1
1.2
0.5
(R0.1)
+0.15
0
4.2
3.0
0.05
(0.3)
3.0
(1.0)
5.2
4.0 min.
(1.5)
Device
center
Not soldered 1.0 max.
2-0.8
0.05
Gate the rest
0.3 max.
1: Anode 4: V
O
2: Cathode 5: GND
3: V
CC
Unit : mm
(2-C0.3)
(2-C0.3)
(Note)
1. Tolerance unless otherwise specified is
0.2
2. ( ) Dimension is reference
3. * is dimension at the root of leads
4. Burrs should be less than 0.15mm
Features
Ultraminiature : 4.2
4.2 mm (height : 5.2 mm)
Fast response : t
PHL
= 2.5
s, t
PLH
= 6
s (typ.) (ON1413A)
Highly precise position detection (slit width : 0.3 mm)
Gap width : 1.2 mm
With attachment positioning pin
CNZ1413
Integrated Photosensors
Overview
CNZ1413 are ultraminiature, highly reliable transmissive
photosensors consisting of a high-efficiency GaAs infrared light
emitting diode chip that is integrated with a high-sensitivity Si-
integrated-photodetector chip in a double molded resin package.
Absolute Maximum Ratings
(Ta = 25C)
Parameter
Symbol Ratings
Unit
Input (Light
Reverse voltage (DC)
V
R
6
V
emitting diode)
Forward current (DC)
I
F
50
mA
Power dissipation
P
D
*1
75
mW
Output current
I
O
20
mA
Output
Output voltage
V
O
30
V
(Photo IC)
Supply voltage
V
CC
17
V
Power dissipation
P
C
*2
200
mW
Temperature
Operating ambient temperature
T
opr
25 to +85
C
Storage temperature
T
stg
40 to +100
C
*1
Input power derating ratio is 1.0 mW/C at Ta
25C.
*2
Output power derating ratio is 2.67 mW/C at Ta
25C.
Pin Connection
Const. Voltage Cir.
CNZ1413
(Normally ON type)
3 V
CC
4 V
O
5 GND
Anode 1
Cathode 2
2
CNZ1413
Integrated Photosensors
(Input pulse)
(Output pulse)
t
PHL
t
PLH
1.5V
V
OL
V
OH
50%
Sig.OUT
t
PHL
: H L Propagation time
t
PLH
: L H Propagation time
R
L
=
1k
V
CC
Sig.IN
,
,
,,
Const. Voltage Cir.
50
Electrical Characteristics
(Ta = 25C)
Parameter
Symbol
Conditions
min
typ
max
Unit
Input
Forward voltage (DC)
V
F
I
F
= 20mA
1.2
1.4
V
characteristics Reverse current (DC)
I
R
V
R
= 3V
10
A
"H" Output current
I
OH
V
CC
= 5V, V
OH
= 30V, I
F
= 0mA
100
A
Output
"L" Output voltage
V
OL
V
CC
= 5V, I
OL
= 20mA, I
F
= 5mA
0.15
0.4
V
characteristics Operating power voltage
V
CC
4.5
17
V
Low-level supply current
I
CCL
V
CC
= 5V, I
F
= 5mA
2.4
5
mA
High-level supply current
I
CCH
V
CC
= 5V, I
F
= 0mA
0.8
3
mA
Threshold input current
I
FH
L
(I
FL
H
) V
CC
= 5V
5
mA
Transfer
Hysteresis
I
FLH
/I
FHL
(I
FHL
/I
FLH
) V
CC
= 5V
0.7
characteristics
Response time
t
PHL
(t
PLH
)
*
V
CC
= 5V, I
F
= 5mA, R
L
= 1k
2.5(3.5)
s
t
PLH
(t
PHL
)
*
V
CC
= 5V, I
FP
= 5mA, R
L
= 1k
6(5)
s
Note) Normally ON type characteristics is shown, ( ) shows Normally OFF type.
*
Switching time measurement circuit
Important Information for Soldering
1. Soldering Position
2. Solder Temperature and Soldering Time
Temperature : 260C or less
Time : within 3 seconds
Note) Avoid using reflow soldering methods.
3. Other Issues
1) Soldering should not create excessive thermal or mechanical stress on the case package or leads.
Excessive stress may cause changes in the shape or characteristics of the package or leads.
2) Be careful not to allow solder, flux, solvents, etc. to remain on the case package.
Doing so may cause problems related to transmission characteristics, etc.
A : Make sure the distance is 0.1 mm or more.
,,
,,,
,
Soldering bath
A
3
Integrated Photosensors
CNZ1413
60
50
40
30
20
10
Ambient temperature Ta (C )
0
20
40
60
80
100
0
25
I
F
-- V
F
60
30
20
10
50
40
Forward voltage V
F
(V)
Forward current I
F
(mA)
0.4
0.8
1.2
1.6
2.4
2.0
0
0
Ta = 25C
V
F
-- Ta
1.6
1.2
0.8
0.4
Ambient temperature Ta (C )
Forward voltage V
F
(V)
0
20
40
60
80
100
0
40 20
I
FT
-- V
CC
120
100
80
60
Supply voltage V
CC
(V)
Relative threshold input current I
FHL
, I
FLH
(%)
5
10
15
20
40
0
Ta = 25C
I
FT
-- Ta
160
120
80
40
Ambient temperature Ta (C )
Relative threshold input current I
FHL
, I
FLH
(%)
0
20
40
60
80
100
0
40 20
V
CC
= 5V
0
20
40
60
80
100
40 20
V
CC
= 5V
V
OL
-- Ta
0.20
0.15
Ambient temperature Ta (C )
Low level output voltage V
OL
(V)
20
0
20
60
80
40
100
0.10
40
V
CC
= 5V
I
OL
= 20mA
I
CCL
, I
CCH
-- Ta
Ambient temperature Ta (C )
L. Supply current , H. Supply current I
CCL
, I
CCH
(mA)
3
2
1
0
t
PHL
, t
PLH
-- I
F
12
8
6
4
2
10
Forward current I
F
(mA)
Response time t
PHL
, t
PLH
(
s)
5
10
15
25
30
20
35
0
0
V
CC
= 5V
Ta = 25C
R
L
= 1k
I
F
, I
O
-- Ta
Forward current , output current I
F
, I
O
(mA)
Detecting position characteristics
120
80
60
40
20
100
Distance d (mm)
Relative output current I
O
(%)
2
3
4
0
1
V
CC
= 5V
Ta = 25C
I
F
= 5mA
Criterion
0
I
F
I
O
10mA
1mA
I
F
= 50mA
I
FHL
(I
FLH
)
I
FLH
(I
FHL
)
I
FLH
(I
FHL
)
I
FHL
(I
FLH
)
I
CCL
I
CCH
t
PLH
t
PHL
d = 0.04mm
d
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