*1 For MAX. 5 seconds at the position of 1.4 mm from the resin edge
“
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data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”
1.4mm
PT4110/PT4110F
s
Electro-optical Characteristics
Parameter
PT4110
Collector current
PT4110F
Dark current
Collector-emitter saturation voltage
Collector-emitter breakdown voltage
Emitter-collector breakdown voltage
Peak sensitivity wavelength
Response time
Half intensity angle
*2 E
e
: Irradiance by CIE standard light source A (tungsten)
(Ta = 25˚C)
Symbol
I
C
I
CEO
V
CE(sat)
BV
CEO
BV
ECO
λ
p
t
r
t
f
∆θ
*2
E
e
Conditions
= 1mW/cm
2
V
CE
= 5V
MIN.
4.0
2.5
-
-
35
6
-
-
-
-
-
TYP.
-
-
-
-
-
-
800
860
60
53
± 70
MAX.
25
19
1.0
1.2
-
-
-
-
-
-
-
Unit
mA
mA
µ
A
V
V
V
nm
µ
s
µ
s
˚
E
e
= 0, V
CE
= 10V
*2
E
= 1mW/cm
2
I
C
= 2.5mA
e
I
C
= 0.1mA
E
e
= 0
I
E
= 0.01mA
*2
E
e
= 0
*2
PT4110
PT4110F
Rise Time
Fall Time
-
V
CE
= 2V, I
C
= 10mA
R
L
= 100Ω
-
Fig. 1 Collector Power Dissipation vs.
Ambient Temperature
80
Fig. 2 Dark Current vs. Ambient Temperature
10
-4
5 V
CE
= 10V
10
-5
5
Collector power dissipation P
C
(mW)
70
50
40
30
20
10
0
- 25
Dark current I
CEO
(A)
60
10
-6
5
10
-7
5
10
-8
5
10
-9
5
10
-10
5
10
-11
5
- 25
0
25
50
75 85 100
0
25
50
75
100
Ambient temperature Ta (˚C)
Ambient temperature Ta (˚C )
PT4110/PT4110F
Fig. 3 Relative Collector Current vs.
Ambient Temperature
175
V
CE
= 5V
E
e
= 1mW/cm
2
5.0
Fig. 4-a Collector Current vs. Irradiance
(PT4110)
V
CE
=2V
Ta=25˚C
Relative collector current (%)
150
125
Collector current I
C
(mA)
0
25
50
75
100
2.0
100
1.0
75
50
- 25
0.5
10
- 1
2
5
1
Ambient temperature Ta (˚C)
Irradiance E
e
(mW/cm
2
)
Fig. 4-b Collector Current vs. Irradiance
(PT4110F)
10.0
V
CE
=2V
Ta=25˚C
Fig. 5-a Collector Current vs.
Collector-Emitter voltage (PT4110)
10
Ta = 25˚C
5.0
8
(mA)
(mA)
C
E
e
=1
m
W
/cm
2
Collector current I
2.0
Collector current I
6
0.7
/cm
5mW
2
C
P
C
(MAX)
2
1.0
4
0.5m
W/c
m
0.5
0.3
10
-1
2
0.25mW/cm
2
0.1mW/cm
2
2
5
1
0
0
5
10
15
20
25
30
35
Irradiance E
e
(mW/cm
2
)
Collector-emitter voltage V
CE
(V)
Fig. 5-b Collector Current vs.
Collector-Emitter voltage (PT4110F)
10
Ta = 25˚C
Fig. 6 Spectral Sensitivity
100
Ta = 25˚C
80
8
Collector current I
C
(mA)
6
E
e
=
W
1m
/cm
2
Relative sensitivity (% )
60
PT4110
PT4110F
40
P
C
(MAX)
2
4
0.75m
W/cm
0.5mW/cm
2
2
0.25mW/cm
2
0.1mW/cm
2
20
0
0
5
10
15
20
25
30
35
0
400
500
600
700
800
900
1000 1100
Collector-emitter voltage V
CE
(V)
Wavelength
λ
(nm)
PT4110/PT4110F
Fig. 7 Response Time vs. Load Resistance
1000
V
CE
= 2V
I
C
= 10mA
T
a
= 25˚C
Test Circuit for Response Time
Response time (µ s)
100
t
r
t
f
V
CC
t
d
Output Input
R
L
90%
Output
t
d
t
s
t
r
t
f
10%
10
t
s
1
10
100
1000
5000
Load resistance R
L
(
Ω
)
Fig. 8 Radiation Diagram
- 20˚
- 10˚
0˚
Relative radiant intensity (%)
180
- 30˚
160
140
- 40˚
120
100
- 50˚
- 60˚
- 70˚
- 80˚
- 90˚
80
60
40
20
0
10˚
(Ta = 25˚C)
20˚
Fig. 9 PT4110 Relative Output vs. Distance
(Detector : GL4110)
100
30˚
10
40˚
Ta = 25˚C
Relative output (%)
1
50˚
60˚
70˚
80˚
90˚
0.1
0.01
0.1
1
10
100
Angular displacement
θ
Distance between emitter and detector d (mm)
q
Please refer to the chapter "Precautions for Use". (Page 78 to 93)
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