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MCT2103S
P1-P3
P4-P6
P7-P9
P10-P12
P13-P14
10/10/03
P
age 7 of 14
© 2003 Fairchild Semiconductor Corporation
MCT2
MCT2E
MCT210
MCT271
MCT2200
MCT2201
MCT2202
PHO
T
O
TRANSIST
OR OPT
OCOUPLERS
Fig.
9 CTR vs. RBE (Saturated)
(Black P
ackage)
Fig.
10 CTR vs. RBE (Saturated)
(White Pac
kage)
R
BE
- BASE RESIST
ANCE (k
Ω)
R
BE
- BASE RESIST
ANCE (k
Ω)
NORMALIZED CTR ( CTR
RBE
/ CTR
RBE(OPEN)
)
NORMALIZED CTR ( CTR
RBE
/ CTR
RBE(OPEN)
)
10
100
1000
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
V
CE
= 0.3 V
I
F
= 5 mA
I
F
= 10 mA
I
F
= 20 mA
10
100
1000
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
I
F
= 20 mA
I
F
= 10 mA
I
F
= 5 mA
V
CE
= 0.3 V
Fig.
7 CTR vs. RBE (Unsaturated)
(Black P
ackage)
Fig.
8 CTR vs. RBE (Unsaturated)
(White Pac
kage)
R
BE
- BASE RESIST
ANCE (k
Ω)
R
BE
- BASE RESIST
ANCE (k
Ω)
NORMALIZED CTR ( CTR
RBE
/ CTR
RBE(OPEN)
)
NORMALIZED CTR ( CTR
RBE
/ CTR
RBE(OPEN)
)
10
100
1000
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
I
F
= 20 mA
I
F
= 10 mA
I
F
= 5 mA
V
CE
= 5.0 V
10
100
1000
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
V
CE
= 5.0 V
I
F
= 20 mA
I
F
= 10 mA
I
F
= 5 mA
0.01
0.1
1
10
0.001
0.01
0.1
1
10
100
I
F
= 5 mA
I
F
= 20 mA
I
F
= 10 mA
Fig.
12 Collector-Emitter Saturation
V
oltage vs Collector Current
(White Pac
kage)
I
C
- COLLECTOR CURRENT (mA)
V
CE (SA
T)
- COLLECTOR-EMITTER SA
TURA
TION
VOL
T
AGE (V)
I
F
= 2.5 mA
T
A
= 25
˚
C
Fig.
11 Collector-Emitter Saturation
V
oltage vs Collector Current
(Black P
ackage)
I
C
- COLLECTOR CURRENT (mA)
V
CE (SA
T)
- COLLECTOR-EMITTER SA
TURA
TION
VOL
T
AGE (V)
0.01
0.1
1
10
0.001
0.01
0.1
1
10
100
I
F
= 2.5 mA
T
A
= 25
˚
C
I
F
= 20 mA
I
F
= 10 mA
I
F
= 5 mA
10/10/03
MCT2
MCT2E
MCT210
MCT271
MCT2200
MCT2201
MCT2202
PHO
T
O
TRANSIST
OR OPT
OCOUPLERS
P
age 8 of 14
© 2003 Fairchild Semiconductor Corporation
N
O
R
M
A
L
IZ
E
D
t
on
- (t
on(R
BE
)
/ t
on(open)
)
N
O
R
M
A
L
IZ
E
D
t
on
- (t
on(R
BE
)
/ t
on(open)
)
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Fig.
15 Normaliz
ed t
on
vs.
R
BE
(Black P
ackage)
Fig.
16 Normaliz
ed t
on
vs.
R
BE
(White Pac
kage)
R
BE
- BASE RESIST
ANCE (k
Ω)
R
BE
- BASE RESIST
ANCE (k
Ω)
10
100
1000
10000
100000
10
100
1000
10000
100000
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
V
CC =
10 V
I
C
= 2 mA
R
L
= 100
Ω
V
CC =
10 V
I
C
= 2 mA
R
L
= 100
Ω
S
W
IT
C
H
IN
G
S
P
E
E
D
- (
µ
s
)
Fig.
14 Switching Speed vs. Load Resistor
(White Pac
kage)
R-LOAD RESIST
OR (k
Ω)
0.1
1
10
100
0.1
1
10
100
1000
T
off
I
F
= 10 mA
V
CC
= 10 V
T
A
= 25
°
C
T
r
T
on
T
f
Fig.
13 Switching Speed vs. Load Resistor
(Black P
ackage)
R-LOAD RESIST
OR (k
Ω)
0.1
1
10
100
S
W
IT
C
H
IN
G
S
P
E
E
D
- (
µ
s
)
0.1
1
10
100
1000
T
off
I
F
= 10 mA
V
CC
= 10 V
T
A
= 25
°
C
T
r
T
on
T
f
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
V
CC =
10 V
I
C
= 2 mA
R
L
= 100
Ω
V
CC =
10 V
I
C
= 2 mA
R
L
= 100
Ω
N
O
R
M
A
L
IZ
E
D
t
off
- (t
off(R
BE
)
/ t
off(open)
)
N
O
R
M
A
L
IZ
E
D
t
off
- (t
off(R
BE
)
/ t
off(open)
)
Fig.
17 Normaliz
ed t
off
vs.
R
BE
(Black P
ackage)
10
100
1000
10000
100000
R
BE
- BASE RESIST
ANCE (k
Ω)
10
100
1000
10000
100000
R
BE
- BASE RESIST
ANCE (k
Ω)
Fig.
18 Normaliz
ed t
off
vs.
R
BE
(White Pac
kage)
10/10/03
P
age 9 of 14
© 2003 Fairchild Semiconductor Corporation
MCT2
MCT2E
MCT210
MCT271
MCT2200
MCT2201
MCT2202
PHO
T
O
TRANSIST
OR OPT
OCOUPLERS
Fig.
19 Dark Current vs. Ambient
Temperature
T
A
- AMBIENT
TEMPERA
TURE
(
°
C)
0
2
04
06
08
0
1
0
0
I
CEO
- C
O
L
L
E
C
T
O
R
-E
M
IT
T
E
R
D
A
R
K
C
U
R
R
E
N
T
(n
A
)
0.001
0.01
0.1
1
10
100
1000
10000
V
CE
= 10 V
T
A
= 25
°
C
OUTPUT PULSE
INPUT PULSE
TEST CIRCUIT
W
A
VE FORMS
t
r
t
f
INPUT
I
F
R
L
R
BE
V
CC
= 10V
OUTPUT
t
on
10%
90%
t
off
Figure 20.
Switching
Time
T
est Circuit and
Wavef
orms
I
C
Adjust
I
F
to produce
I
C
= 2 mA
OUTPUT PULSE
INPUT PULSE
TEST CIRCUIT
W
A
VE FORMS
t
r
t
f
INPUT
I
F
R
L
R
BE
V
CC
= 10V
OUTPUT
t
on
10%
90%
t
off
Figure 20. Switching Time T
est Circuit and W
aveforms
Figure 21. Switching Time W
aveforms (MCT210)
I
C
Adjust
I
F
to produce
I
C
= 2 mA
OUTPUT
(SATURATED)
INPUT
5 V
1.5 V
TPD
HL
TPD
LH
1.5 V
SAT
P1-P3
P4-P6
P7-P9
P10-P12
P13-P14
MCT2103S
Mfr. #:
Buy MCT2103S
Manufacturer:
ON Semiconductor / Fairchild
Description:
Transistor Output Optocouplers 6pin Optocoupler Photodarlington
Lifecycle:
New from this manufacturer.
Delivery:
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