L IT E - O N T E CH NO L O G Y CO RP O RAT IO N
Property of LITE-ON Only
CHARACTERISTICS CURVES
Fig.7 Relative Current Transfer Ratio
vs. Ambient Temperature
150
Relative current transfer ratio (%)
Fig.8 Collector-emitter Saturation Voltage
vs. Ambient Temperature
Collector-emitter saturation voltage
V (sat) (V)
CE
I
F
= 5mA
V
CE
= 5V
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
-25
0
25
50
75
o
I
F
= 20mA
Ic= 1mA
100
50
0
-30
0
25
50
75
o
100
125
100
125
Ambient temperature Ta ( C)
Ambient temperature Ta ( C)
Fig.9 Collector Dark Current vs.
Ambient Temperature
10
Collector dark current I
CEO
(A)
-5
Fig.10 Response Time vs. Load
Resistance
500
200
100
50
20
10
5
2
1
0.5
0.2
0.05
ts
V
CE
= 2V
Ic= 2mA
Ta= 25 C
o
V
CE
= 20V
Response time ( s)
-6
10
-7
10
-8
tr
tf
td
10
-9
10
-10
10
-11
10
-25
0
25
50
75
o
100
125
0.1 0.2
0.5
1
2
5
10
Ambient temperature Ta ( C)
Load resistance R
L
(k )
Fig.11 Frequency Response
Test Circuit for Response Time
Voltage gain Av (dB)
0
V = 2V
CE
Ic= 2mA
Ta= 25 C
o
10
R
L
10k
=
1k
100
20
0.5 1
2
5 10 20
50 100
500
Test Circuit for Frequency Response
Frequency f (kHz)
Part No.
:
LTV-817 / 827 / 847 (M, S, S-TA, S-TA1, S-TP) Series
BNS-OD-C131/A4
Page
:
13
of 15
TENAND [ Shenzhen Tenand Technology Co., Ltd. ]
