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
• 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.
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
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