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MOC8104
service manual
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Fairchild MOC8101, MOC8102, MOC8103, MOC8104, MOC8105 service manual

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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
the suffix “.300” must be included at the end of part number. e.g. MOC8101.300
VDE 0884 is a test option.
APPLICATIONS
• Switchmode Power Supplies (Feedback Control)
• AC Line/Digital Logic Isolation
• Interfacing and coupling systems of different potentials and impedances
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8102 MOC8103 MOC8104
MOC8105
MOC8106 MOC8107 MOC8108
CNY17F-1 CNY17F-2 CNY17F-3 CNY17F-4
NOTE
1. Input-Output Isolation Voltage,VISO, is an internal device dielectric breakdown rating.
Parameter Symbol Value Unit
INPUT LED
Forward Current - Continuous I
F
100 mA
Forward Current - Peak (PW = 1µs, 300pps) IF(pk) 1 A
Reverse Voltage V
R
6 Volts
LED Power Dissipation @ TA= 25°CP
D
140 mW
Derate above 25°C 1.33 mW/°C
OUTPUT TRANSISTOR
Collector-Emitter Voltage
V
CEO
Volts
MOC8106/7/8, CNY17F-1/2/3/4 70
MOC8101/2/3/4/5 30
Emitter-Collector Voltage V
ECO
7 Volts
Detector Power Dissipation @ TA= 25°CPD200 mW
Derate above 25°C 2.67 mW/°C
TOTAL DEVICE
Input-Output Isolation Voltage
(1)
V
ISO
5300 Vac(rms)
(f = 60 Hz, t = 1 min.)
Total Device Power Dissipation @ TA= 25°CPD260 mW
Derate above 25°C 2.94 mW/°C
Ambient Operating Temperature Range T
OPR
-55 to +100 °C
Storage Temperature Range T
STG
-55 to +150 °C
Lead Soldering Temperature
T
SOL
260 °C
(1/16” from case, 10 sec. duration)
ABSOLUTE MAXIMUM RATINGS
(TA=25°C Unless otherwise specified)
2001 Fairchild Semiconductor Corporation
DS300266 9/18/01 1 OF 10 www.fairchildsemi.com
SCHEMATIC
查询CNY17F-X供应商
6
1
6
1
1
2
3NC
6
1
PIN 1. ANODE
2. CATHODE
3. NO CONNECTION
4. EMITTER
5. COLLECTOR
6. NO CONNECTION
6NC
5
4
Characteristic Symbol Min Typ** Max Unit
INPUT LED
Forward Voltage (I
F
= 60 mA) V
F
1.0 1.4 1.65 V
Reverse Leakage Current (VR= 5.0 V) I
R
— 0.001 10 µA
Capacitance C — 18 — pF
OUTPUT TRANSISTOR
Collector-Emitter Dark Current (V
CE
= 10 V, TA= 25°C) I
CEO1
— 1.0 50 nA
(VCE= 10 V, TA= 100°C) I
CEO2
— 1.0 — µA
Collector-Emitter Breakdown Voltage
MOC8101/2/3/4/5 (I
C
= 1.0 mA) V
(BR) CEO
30 100 — V
MOC8106/7/8, CNY17F-1/2/3/4 (I
C
= 1.0 mA) 70 100 —
Emitter-Collector Breakdown Voltage (IE= 100 µA) V
(BR) ECO
7.0 10 — V
Collector-Emitter Capacitance (f = 1.0 MHz, VCE= 0) C
CE
— 8 — pF
COUPLED
MOC8101 50 — 80
MOC8102 73 — 11 7
Output Collector Current
MOC8103 108 — 173
(I
F
= 10 mA, VCE= 10 V)
MOC8104 160 — 256
MOC8105 65 — 133
MOC8106 (CTR)
(2)
50 — 150 %
MOC8107 100 — 300
MOC8108 250 — 600
CNY17F-1 40 — 80
(I
F
= 10 mA, V
CE
= 5 V)
CNY17F-2 63 — 125
CNY17F-3 100 — 200
CNY17F-4 160 — 320
Collector-Emitter Saturation Voltage
CNY17F-1/2/3/4 (I
C
= 2.5 mA, IF= 10 mA) V
CE(sat)
——0.4 V
MOC8101/2/3/4/5/6/7/8 (I
C
= 500 µA, IF= 5.0 mA)
Isolation Voltage (f = 60 Hz, t = 1.0 min.)
(4)
V
ISO
5300 ——Vac(rms)
Isolation Resistance (V
I-O
= 500 V)
(4)
R
ISO
10
11
—— 1
Isolation Capacitance (V
I-O
= 0, f = 1.0 MHz)
(4)
C
ISO
— 0.5 — pF
ELECTRICAL CHARACTERISTICS
(TA=25°C Unless otherwise specified)
(1)
** All typicals at TA= 25°C
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8102 MOC8103 MOC8104
MOC8105
MOC8106 MOC8107 MOC8108
CNY17F-1 CNY17F-2 CNY17F-3 CNY17F-4
www.fairchildsemi.com 2 OF 10 9/18/01 DS300266
** All typicals at TA= 25°C
NOTES:
1. Always design to the specified minimum/maximum electrical limits (where applicable).
2. Current Transfer Ratio (CTR) = I
C/IF
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.
AC Characteristic Test Conditions Symbol Min Typ** Max Unit
NON-SATURATED SWITCHING TIME
t
on
— 210
Turn-on Time CNY17F-1/2/3/4 Only (R
L
= 100 1, IC= 2 mA) µs
Turn-off Time CNY17F-1/2/3/4 Only (V
CC
= 10 V) t
off
— 310
Turn-On Time
t
on
— 2 —
All Devices (I
C
= 2.0 mA, VCC= 10 V, RL= 100 1)
(3)
µs
Turn-Off Time
t
off
— 3 —
All Devices (I
C
= 2.0 mA, VCC= 10 V, RL= 100 1)
(3)
Rise Time
t
r
— 1 —
All Devices (I
C
= 2.0 mA, VCC= 10 V, RL= 100 1)
(3)
µs
Fall Time
t
f
— 2 —
All Devices (I
C
= 2.0 mA, VCC= 10 V, RL= 100 1)
(3)
SATURATED SWITCHING TIMES
Turn-on Time (I
F
= 20 mA, VCE= 0.4 V) ——5.5
CNY17F-1
t
on
µs
CNY17F-2
CNY17F-3 (I
F
= 10 mA, VCE= 0.4 V) ——8.0
CNY17F-4
Rise Time
(I
F
= 20 mA, VCE= 0.4 V) ——4.0
CNY17F-1
CNY17F-2 t
r
µs
CNY17F-3 (I
F
= 10 mA, VCE= 0.4 V) ——6.0
CNY17F-4
Turn-off Time
(I
F
= 20 mA, VCE= 0.4 V) ——34
CNY17F-1
CNY17F-2 t
off
µs
CNY17F-3 (I
F
= 10 mA, VCE= 0.4 V) ——39
CNY17F-4
Fall Time
(I
F
= 20 mA, VCE= 0.4 V)
——20
CNY17F-1
CNY17F-2 t
f
µs
CNY17F-3 (I
F
= 10 mA, VCE= 0.4 V)
——24
CNY17F-4
TRANSFER CHARACTERISTICS
(TA=25°C Unless otherwise specified)
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8102 MOC8103 MOC8104
MOC8105
MOC8106 MOC8107 MOC8108
CNY17F-1 CNY17F-2 CNY17F-3 CNY17F-4
DS300266 9/18/01 3 OF 10 www.fairchildsemi.com
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8102 MOC8103 MOC8104
MOC8105
MOC8106 MOC8107 MOC8108
CNY17F-1 CNY17F-2 CNY17F-3 CNY17F-4
www.fairchildsemi.com 4 OF 10 9/18/01 DS300266
TYPICAL PERFORMANCE CURVES
Fig. 2 Normalized CTR vs. Forward CurrentFig. 1 LED Forward Voltage vs. Forward Current
1.8
1.7
1.6
1.5
LTAGE (V)
1.4
ARD VO RW
1.3
- FO
F
V
1.2
1.1
1.0 1 10 100
IF - LED FORWARD CURRENT (mA)
TA = 55˚C
TA = 25˚C
TA = 100˚C
1.4
TA = 25˚C
= 5.0 V
V
CE
1.2
1.0
0.8
0.6
NORMALIZED CTR
0.4
0.2
0.0 0 5 10 15 20
IF - FORWARD CURRENT (mA)
Normalized to
= 10 mA
I
F
Fig. 3 Normalized CTR vs. Ambient Temperature Fig. 4 CTR vs. RBE (Saturated)
1.6
1.4
1.2
1.0
NORMALIZED CTR
0.8
0.6 Normalized to
= 10 mA
I
F
= 25˚C
T
A
0.4
-75 -50 -25 0 25 50 75 100 125
IF = 5 mA
IF = 10 mA
IF = 20 mA
o
TA - AMBIENT TEMPERATURE (˚C) RBE - BASE RESISTANCE (kΩ)
1.0
0.9
0.8
0.7
0.6
0.5
0.4
NORMALIZED CTR
0.3
0.2
0.1
0.0 10 100 1000
IF = 20 mA
IF = 10 mA
IF = 5 mA
TA = 25˚C
= 0.3 V
V
CE
Normalized to CTR @ R
BE
= Open
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8102 MOC8103 MOC8104
MOC8105
MOC8106 MOC8107 MOC8108
CNY17F-1 CNY17F-2 CNY17F-3 CNY17F-4
DS300266 9/18/01 5 OF 10 www.fairchildsemi.com
Fig. 5 CTR vs. RBE (Unsaturated)
1.0
0.9
0.8
0.7
0.6
0.5
0.4
NORMALIZED CTR
0.3
0.2
0.1
0.0 10 100 1000
RBE - BASE RESISTANCE (kΩ)
IF = 20 mA
IF = 10 mA
IF = 5 mA
TA = 25˚C
= 5.0 V
V
CE
Normalized to CTR @ R
BE
= Open
Fig. 6 Collector Emitter Saturation Voltage
100
10
1
IF = 2.5 mA
0.1
0.01
TA = 25˚C
- COLLECTOR-EMITTER SATURATION VOLTAGE (V)
0.001
0.01 0.1 1 10
CE (sat)
V
vs Collector Current
IF = 5 mA
I
- COLLECTOR CURRENT (mA)
C
IF = 10 mA
IF = 20 mA
Fig. 7 Normalized ton vs. R
6.0
5.5
5.0
4.5
on
4.0
3.5
3.0
2.5
NORMALIZED t
2.0
1.5
1.0
0.5
0.0 10 100 1000 10000
VCC = 10 V I
= 2 mA
C
= 100
Ω
R
L
Normalized to ton@ RBE = Open
BE
RBE - BASE RESISTANCE (kΩ)
Fig. 8 Normalized t
1.4 VCC = 10 V
1.3
I
= 2 mA
C
= 100
Ω
R
L
1.2 Normalized to t
1.1
1.0
off
0.9
0.8
0.7
0.6
NORMALIZED t
0.5
0.4
0.3
0.2
0.1
10 100 1000 10000
@ RBE = Open
off
off
vs. R
BE
RBE - BASE RESISTANCE (kΩ)
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8102 MOC8103 MOC8104
MOC8105
MOC8106 MOC8107 MOC8108
CNY17F-1 CNY17F-2 CNY17F-3 CNY17F-4
www.fairchildsemi.com 6 OF 10 9/18/01 DS300266
Fig. 9 Switching Speed vs. Load Resistor
1000
IF = 10 mA
= 10 V
V
CC
= 25˚C
T
A
100
T
off
T
10
SWITCHING SPEED - (µs)
1
0.1
0.1 1 10 100
R-LOAD RESISTOR (kΩ)
f
T
on
Tr
Fig. 10 Dark current vs. Ambient Temperature.
1e+1
VCE = 10V
1e+0
1e-1
1e-2
1e-3
1e-4
- COLLECTOR-EMITTER DARK CURRENT (µA)
1e-5
CEO
I
1e-6
0 25 50 75 100 125
TA - AMBIENT TEMPERATURE (˚C)
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8102 MOC8103 MOC8104
MOC8105
MOC8106 MOC8107 MOC8108
CNY17F-1 CNY17F-2 CNY17F-3 CNY17F-4
DS300266 9/18/01 7 OF 10 www.fairchildsemi.com
Figure 7. Switching Time Test Circuit and Waveforms
TEST CIRCUIT WAVE FORMS
= 10V
V
CC
INPUT PULSE
I
I
F
INPUT
I
Adjust
F to produce IC = 2 mA
C
R
= 1001
L
OUTPUT
10%
90%
OUTPUT PULSE
t
r
t
on
t
f
t
off
Lead Coplanarity : 0.004 ( 0.10) MAX
0.270 (6.86)
0.240 (6.10)
0.350 (8.89)
0.330 (8.38)
0.300 (7.62) TYP
0.405 (10.30) MAX
0.315 (8.00) MIN
0.016 (0.40) MIN
2
5
PIN 1 ID.
0.016 (0.41)
0.008 (0.20)
0.100 (2.54) TYP
0.022 (0.56)
0.016 (0.41)
0.070 (1.78)
0.045 (1.14)
0.200 (5.08)
0.165 (4.18)
4
3
0.020 (0.51) MIN
1
6
0.100 (2.54) TYP
0.020 (0.51) MIN
0.350 (8.89)
0.330 (8.38)
0.270 (6.86)
0.240 (6.10)
PIN 1 ID.
0.022 (0.56)
0.016 (0.41)
0.070 (1.78)
0.045 (1.14)
0.200 (5.08)
0.135 (3.43)
0.300 (7.62) TYP
0° to 15°
0.154 (3.90)
0.100 (2.54)
SEATING PLANE
0.016 (0.40)
0.008 (0.20)
SEATING PLANE
0.016 (0.40)
0.008 (0.20)
0.070 (1.78)
0.045 (1.14)
0.350 (8.89)
0.330 (8.38)
0.154 (3.90)
0.100 (2.54)
0.200 (5.08)
0.135 (3.43)
0.004 (0.10) MIN
0.270 (6.86)
0.240 (6.10)
0.400 (10.16) TYP
0° to 15°
0.022 (0.56)
0.016 (0.41)
0.100 (2.54) TYP
NOTE
All dimensions are in inches (millimeters)
0.070 (1.78)
0.060 (1.52)
0.030 (0.76)
0.100 (2.54)
0.295 (7.49)
0.415 (10.54)
Package Dimensions (Surface Mount)Package Dimensions (Through Hole)
Package Dimensions (0.4”Lead Spacing) Recommended Pad Layout for
Surface Mount Leadform
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8102 MOC8103 MOC8104
MOC8105
MOC8106 MOC8107 MOC8108
CNY17F-1 CNY17F-2 CNY17F-3 CNY17F-4
www.fairchildsemi.com 8 OF 10 9/18/01 DS300266
S .S Surface Mount Lead Bend
SD .SD Surface Mount; Tape and reel
W .W 0.4” Lead Spacing
300 .300 VDE 0884
300W .300W VDE 0884, 0.4” Lead Spacing
3S .3S VDE 0884, Surface Mount
3SD .3SD VDE 0884, Surface Mount, Tape & Reel
Option
Order Entry Identifier
Description
4.0 ± 0.1
Ø1.55 ± 0.05
User Direction of Feed
4.0 ± 0.1
1.75 ± 0.10
7.5 ± 0.1
16.0 ± 0.3
12.0 ± 0.1
0.30 ± 0.05
13.2 ± 0.2
4.85 ± 0.20
0.1 MAX
10.30 ± 0.20
9.55 ± 0.20
Ø1.6 ± 0.1
QT Carrier Tape Specifications (“D” Taping Orientation)
ORDERING INFORMATION
NOTE
All dimensions are in inches (millimeters)
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8102 MOC8103 MOC8104
MOC8105
MOC8106 MOC8107 MOC8108
CNY17F-1 CNY17F-2 CNY17F-3 CNY17F-4
DS300266 9/18/01 9 OF 10 www.fairchildsemi.com
6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8102 MOC8103 MOC8104
MOC8105
MOC8106 MOC8107 MOC8108
CNY17F-1 CNY17F-2 CNY17F-3 CNY17F-4
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body,or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in labeling, can be reasonably expected to result in a significant injury of the user.
2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
www.fairchildsemi.com 10 OF 10 9/18/01 DS300266
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