Datasheet

7/7/05
Page 3 of 6
© 2005 Fairchild Semiconductor Corporation
RIGHT ANGLE SURFACE
MOUNT INFRARED
PHOTOTRANSISTOR
QTLP610CPD
TYPICAL PERFORMANCE CURVES
Relative Spectral Sensitivity
Wavelength λ (nm)
0
0.2
0.4
0.6
0.8
1.0
300
500
700
900
11000
1300
Fig. 5 Spectral Sensitivity
100
80
60
40
20
0
-25
025507585100
Ambient Temperature T
A
(°C) Ambient Temperature T
A
(°C)
Fig. 1 Collector Power Dissipation vs.
Ambient Temperature
Collector Power Dissipation P
C
(mW)
Fig. 3 Relative Collector Current vs.
Ambient Temperature
Relative Collector Current (%)
Ambient Temperature T
A
(°C)
0
20
40
60
80
100
0
10
–10
–25
20
30
40
50
60
70
120
140
160
V
CE
= 5 V
E
e
=1 mW/cm
2
3.5
3
2.0
2
1.5
1
0.5
0
0
1
2
H=2.0mW/cm
2
H=1.5mW/cm
2
H=1.0mW/cm
2
H=0.5mW/cm
2
3
4
Collector Current I
C
(mA)
Collector-Emitter Voltage V
CE
(V)
Fig. 6 Collector Current vs.
Collector-Emitter Voltage
Fig. 2 Collector Dark Current vs.
Ambient Temperature
10
10
10
6
10
7
10
8
10
9
2
5
2
5
2
5
2
5
Collector Dark Current (A)
0255075100
Fig. 4 Collector Current
vs. Irradiance
Collector Current I
C
(mA)
Irradiance Ee (mW/cm
2
)
1
0
3
2
5
4
4.0
3.0
2.0
1.0
3.5
2.5
1.5
0.5
0
V
CE
= 5 V
T
a
= 25°C