6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8105
CNY17F-1
FEATURES
The MOC810X and CNY17F-X devices consist of a gallium arsenide LED optically coupled
to a silicon phototransistor in a dual-in-line package.
• Closely Matched Current Transfer Ratio (CTR) Minimizes Unit-to-Unit Variation
• Narrow (CTR) Windows that Translate to a Narrow and Predictable Open
Loop Gain Window
• Very Low Coupled Capacitance along with No Chip to Pin 6 Base
Connection for Minimum Noise Susceptibility
• To order devices that are tested and marked per VDE 0884 requirements,
the suffix “.300” must be included at the end of part number. e.g. MOC8101.300
VDE 0884 is a test option.
MOC8102
MOC8106
CNY17F-2
MOC8103
MOC8107
CNY17F-3
MOC8104
MOC8108
CNY17F-4
6
1
6
1
6
1
APPLICATIONS
• Switchmode Power Supplies (Feedback Control)
• AC Line/Digital Logic Isolation
• Interfacing and coupling systems of different potentials and impedances
ABSOLUTE MAXIMUM RATINGS
Parameter
INPUT LED
Forward Current - Continuous
Forward Current - Peak (PW = 1µs, 300pps)
Reverse Voltage
LED Power Dissipation @ T
A
= 25°C
Derate above 25°C
OUTPUT TRANSISTOR
Collector-Emitter Voltage
MOC8106/7/8, CNY17F-1/2/3/4
MOC8101/2/3/4/5
Emitter-Collector Voltage
Detector Power Dissipation @ T
A
= 25°C
Derate above 25°C
TOTAL DEVICE
Input-Output Isolation Voltage
(1)
(f = 60 Hz, t = 1 min.)
Total Device Power Dissipation @ T
A
= 25°C
Derate above 25°C
Ambient Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
(1/16” from case, 10 sec. duration)
NOTE
(T
A
=25°C Unless otherwise specified)
Symbol
I
F
I
F
(pk)
V
R
P
D
Value
100
1
6
140
1.33
Unit
1
SCHEMATIC
NC
6
mA
A
Volts
mW
mW/°C
PIN 1. ANODE
2. CATHODE
3. NO CONNECTION
4. EMITTER
5. COLLECTOR
6. NO CONNECTION
3
NC
4
2
5
V
CEO
70
30
7
200
2.67
Volts
V
ECO
P
D
Volts
mW
mW/°C
Vac(rms)
mW
mW/°C
°C
°C
°C
V
ISO
P
D
T
OPR
T
STG
T
SOL
5300
260
2.94
-55 to +100
-55 to +150
260
1. Input-Output Isolation Voltage,VISO, is an internal device dielectric breakdown rating.
2001 Fairchild Semiconductor Corporation
DS300266
9/18/01
1 OF 10
www.fairchildsemi.com
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8105
CNY17F-1
MOC8102
MOC8106
CNY17F-2
MOC8103
MOC8107
CNY17F-3
MOC8104
MOC8108
CNY17F-4
ELECTRICAL CHARACTERISTICS
Characteristic
INPUT LED
Forward Voltage (I
F
= 60 mA)
Reverse Leakage Current (V
R
= 5.0 V)
Capacitance
OUTPUT TRANSISTOR
Collector-Emitter Dark Current
Collector-Emitter Breakdown Voltage
MOC8101/2/3/4/5
MOC8106/7/8, CNY17F-1/2/3/4
Emitter-Collector Breakdown Voltage
Collector-Emitter Capacitance
COUPLED
(T
A
=25°C Unless otherwise specified)
(1)
Symbol
V
F
I
R
C
Min
1.0
—
—
—
—
30
70
V
(BR) ECO
C
CE
7.0
—
50
73
108
160
65
(CTR)
(2)
50
100
250
40
63
100
160
V
CE(sat)
V
ISO
R
ISO
C
ISO
—
5300
10
11
—
Typ**
1.4
0.001
18
1.0
1.0
100
100
10
8
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.5
Max
1.65
10
—
50
—
—
—
—
—
80
117
173
256
133
150
300
600
80
125
200
320
0.4
—
—
—
pF
V
Vac(rms)
%
V
pF
Unit
V
µA
pF
nA
µA
V
(V
CE
= 10 V, T
A
= 25°C)
(V
CE
= 10 V, T
A
= 100°C)
(I
C
= 1.0 mA)
(I
C
= 1.0 mA)
(I
E
= 100 µA)
(f = 1.0 MHz, V
CE
= 0)
MOC8101
MOC8102
MOC8103
MOC8104
MOC8105
MOC8106
MOC8107
MOC8108
CNY17F-1
CNY17F-2
CNY17F-3
CNY17F-4
I
CEO1
I
CEO2
V
(BR) CEO
Output Collector Current
(I
F
= 10 mA, V
CE
= 10 V)
(I
F
= 10 mA, V
CE
= 5 V)
Collector-Emitter Saturation Voltage
CNY17F-1/2/3/4
MOC8101/2/3/4/5/6/7/8
Isolation Voltage
Isolation Resistance
Isolation Capacitance
** All typicals at T
A
= 25°C
(I
C
= 2.5 mA, I
F
= 10 mA)
(I
C
= 500 µA, I
F
= 5.0 mA)
(f = 60 Hz, t = 1.0 min.)
(4)
(V
I-O
= 500 V)
(4)
(V
I-O
= 0, f = 1.0 MHz)
(4)
www.fairchildsemi.com
2 OF 10
9/18/01
DS300266
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8105
CNY17F-1
MOC8102
MOC8106
CNY17F-2
MOC8103
MOC8107
CNY17F-3
MOC8104
MOC8108
CNY17F-4
TRANSFER CHARACTERISTICS
AC Characteristic
NON-SATURATED SWITCHING TIME
Turn-on Time
Turn-off Time
Turn-On Time
All Devices
Turn-Off Time
All Devices
Rise Time
All Devices
Fall Time
All Devices
Turn-on Time
CNY17F-1
CNY17F-2
CNY17F-3
CNY17F-4
Rise Time
CNY17F-1
CNY17F-2
CNY17F-3
CNY17F-4
Turn-off Time
CNY17F-1
CNY17F-2
CNY17F-3
CNY17F-4
Fall Time
CNY17F-1
CNY17F-2
CNY17F-3
CNY17F-4
** All typicals at T
A
= 25°C
CNY17F-1/2/3/4 Only
CNY17F-1/2/3/4 Only
(T
A
=25°C Unless otherwise specified)
Test Conditions
(R
L
= 100
, I
C
= 2 mA)
(V
CC
= 10 V)
)
(3)
)
(3)
)
(3)
)
(3)
Symbol
t
on
t
off
t
on
t
off
t
r
t
f
Min
—
—
—
—
—
—
Typ**
2
3
2
3
1
2
Max
10
10
—
µs
—
—
µs
—
Unit
µs
(I
C
= 2.0 mA, V
CC
= 10 V, R
L
= 100
(I
C
= 2.0 mA, V
CC
= 10 V, R
L
= 100
(I
C
= 2.0 mA, V
CC
= 10 V, R
L
= 100
(I
C
= 2.0 mA, V
CC
= 10 V, R
L
= 100
SATURATED SWITCHING TIMES
(I
F
= 20 mA, V
CE
= 0.4 V)
t
on
(I
F
= 10 mA, V
CE
= 0.4 V)
—
—
8.0
—
—
5.5
µs
(I
F
= 20 mA, V
CE
= 0.4 V)
t
r
(I
F
= 10 mA, V
CE
= 0.4 V)
—
—
4.0
µs
—
—
6.0
(I
F
= 20 mA, V
CE
= 0.4 V)
t
off
(I
F
= 10 mA, V
CE
= 0.4 V)
—
—
34
µs
—
—
39
(I
F
= 20 mA, V
CE
= 0.4 V)
t
f
(I
F
= 10 mA, V
CE
= 0.4 V)
—
—
20
µs
—
—
24
NOTES:
1. Always design to the specified minimum/maximum electrical limits (where applicable).
2. Current Transfer Ratio (CTR) = I
C
/I
F
x 100%.
3. For test circuit setup and waveforms, refer to Figure 7.
4, For this test, Pins 1 and 2 are common, and Pins 4 are 5 are common.
DS300266
9/18/01
3 OF 10
www.fairchildsemi.com
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8105
CNY17F-1
MOC8102
MOC8106
CNY17F-2
MOC8103
MOC8107
CNY17F-3
MOC8104
MOC8108
CNY17F-4
TYPICAL PERFORMANCE CURVES
Fig. 1 LED Forward Voltage vs. Forward Current
1.8
1.4
T
A
= 25˚C
V
CE
= 5.0 V
1.2
Normalized to
I
F
= 10 mA
Fig. 2 Normalized CTR vs. Forward Current
1.7
V
F
- FORWARD VOLTAGE (V)
1.6
1.0
1.5
T
A
= 55˚C
1.4
NORMALIZED CTR
100
0.8
0.6
1.3
1.2
T
A
= 25˚C
1.1
T
A
= 100˚C
1.0
1
10
0.4
0.2
0.0
0
5
10
15
20
I
F
- LED FORWARD CURRENT (mA)
I
F
- FORWARD CURRENT (mA)
Fig. 3 Normalized CTR vs. Ambient Temperature
1.6
1.0
0.9
1.4
I
F
= 5 mA
0.8
Fig. 4 CTR vs. RBE (Saturated)
NORMALIZED CTR
NORMALIZED CTR
1.2
I
F
= 10 mA
1.0
0.7
0.6
0.5
0.4
0.3
I
F
= 20 mA
I
F
= 10 mA
0.8
I
F
= 20 mA
0.6
Normalized to
I
F
= 10 mA
T
A
= 25˚C
-50
-25
0
25
50
75
o
I
F
= 5 mA
0.2
0.1
0.0
100
125
10
100
1000
T
A
= 25˚C
V
CE
= 0.3 V
Normalized to CTR @ R
BE
= Open
0.4
-75
T
A
- AMBIENT TEMPERATURE (˚C)
R
BE
- BASE RESISTANCE (kΩ)
www.fairchildsemi.com
4 OF 10
9/18/01
DS300266
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8105
CNY17F-1
MOC8102
MOC8106
CNY17F-2
MOC8103
MOC8107
CNY17F-3
MOC8104
MOC8108
CNY17F-4
Fig. 5 CTR vs. RBE (Unsaturated)
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
10
100
1000
I
F
= 5 mA
I
F
= 10 mA
I
F
= 20 mA
V
CE (sat)
- COLLECTOR-EMITTER SATURATION VOLTAGE (V)
Fig. 6 Collector Emitter Saturation Voltage
vs Collector Current
100
10
NORMALIZED CTR
1
I
F
= 2.5 mA
0.1
T
A
= 25˚C
V
CE
= 5.0 V
Normalized to CTR @ R
BE
= Open
0.01
I
F
= 5 mA
T
A
= 25˚C
0.001
0.01
0.1
1
I
F
= 10 mA
I
F
= 20 mA
10
R
BE
- BASE RESISTANCE (kΩ)
I
C
- COLLECTOR CURRENT (mA)
Fig. 7 Normalized t
on
vs. R
BE
6.0
5.5
5.0
4.5
1.4
1.3
1.2
1.1
1.0
Fig. 8 Normalized t
off
vs. R
BE
V
CC
= 10 V
I
C
= 2 mA
R
L
= 100
Ω
Normalized to t
off
@ RBE = Open
NORMALIZED t
on
NORMALIZED t
off
V
CC
= 10 V
I
C
= 2 mA
R
L
= 100
Ω
Normalized to t
on
@ RBE = Open
10
100
1000
10000
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10
100
1000
10000
R
BE
- BASE RESISTANCE (kΩ)
R
BE
- BASE RESISTANCE (kΩ)
DS300266
9/18/01
5 OF 10
www.fairchildsemi.com
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