MCT2 View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
Manufacturer
MCT2 Datasheet PDF : 15 Pages
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PHOTOTRANSISTOR OPTOCOUPLERS
MCT2
MCT2200
MCT2E
MCT2201
MCT210
MCT2202
MCT271
Fig. 13 Switching Speed vs. Load Resistor
(Black Package)
1000
IF = 10 mA
VCC = 10 V
TA = 25°C
100
Toff
10
Tf
Ton
1
Tr
0.1
0.1
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
10
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10
1
10
100
R-LOAD RESISTOR (kΩ)
Fig. 15 Normalized ton vs. RBE
(Black Package)
VCC = 10 V
IC = 2 mA
RL = 100 Ω
100
1000
10000
RBE- BASE RESISTANCE (k Ω)
Fig. 17 Normalized toff vs. RBE
(Black Package)
100000
VCC = 10 V
IC = 2 mA
RL = 100 Ω
100
1000
10000
RBE- BASE RESISTANCE (k Ω)
100000
Fig. 14 Switching Speed vs. Load Resistor
(White Package)
1000
IF = 10 mA
VCC = 10 V
TA = 25°C
100
Toff
10
Tf
Ton
1
Tr
0.1
0.1
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
10
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10
1
10
100
R-LOAD RESISTOR (kΩ)
Fig. 16 Normalized ton vs. RBE
(White Package)
VCC = 10 V
IC = 2 mA
RL = 100 Ω
100
1000
10000
RBE- BASE RESISTANCE (k Ω)
Fig. 18 Normalized toff vs. RBE
(White Package)
100000
VCC = 10 V
IC = 2 mA
RL = 100 Ω
100
1000
10000
RBE- BASE RESISTANCE (k Ω)
100000
© 2005 Fairchild Semiconductor Corporation
Page 8 of 15
6/15/05
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