LTV-845 データシートの表示（PDF） - Shenzhen Tenand Technology Co., Ltd.
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LTV-845 Datasheet PDF : 13 Pages
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LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
CHARACTERISTICS CURVES
Fig.7 Relative Current Transfer Ratio
vs. Ambient Temperature
150
IF= 1mA
VCE= 2V
100
50
0
-30 0 25 50 75 100
Ambient temperature Ta (oC)
Fig.9 Collector Dark Current vs.
Ambient Temperature
-5
10
VCE= 10V
-6
10
-7
10
-8
10
-9
10
-10
10
-11
10
-25 0
25 50 75 100
Ambient temperature Ta (oC)
Fig.11 Frequency Response
VCE= 2V
IC= 2mA
0
Ta= 25 oC
-10
1k 100
-20
0.02 0.1
1
10
100
Frequency f (kHz)
Fig.8 Collector-emitter Saturation Voltage
vs. Ambient Temperature
1.0
IF= 20mA
IC= 5mA
0.8
0.6
0.4
0.2
0
-20 0 20 40 60 80 100
Ambient temperature Ta ( oC)
Fig.10 Response Time vs. Load
Resistance
500 VCE= 2V
200 IC= 10mA
tr
100 Ta= 25oC
tf
50
20
td
10
5
ts
2
1
0.5
0.2
0.05
0.1 0.2 0.5 1 2 5 10
Load resistance RL(k )
Test Circuit for Response Time
Input RD
Vcc
Input
Output
RL Output
10%
td
tr
90%
ts
tf
Test Circuit for Frequency Response
Vcc
RD
RL
Output
Part No. : LTV-815 / 825 / 845 ( M, S, S-TA1 )
BNS-OD-C131/A4
Page : 11 of 12
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