6-PIN DIP RANDOM-PHASE
OPTOISOLATORS TRIAC DRIVER OUTPUT
(250/400 VOLT PEAK)
MOC3010M
MOC3011M
MOC3012M
MOC3020M
MOC3021M
MOC3022M MOC3023M
DESCRIPTION
The MOC301XM and MOC302XM series are optically
isolated triac driver devices. These devices contain a
AlGaAs infrared emitting diode and a light activated sili-
con bilateral switch, which functions like a triac. They
are designed for interfacing between electronic controls
and power triacs to control resistive and inductive loads
for 115/240 VAC operations.
6
6
1
1
FEATURES
•
•
•
•
Excellent I
FT
stabilityIR emitting diode has low degradation
High isolation voltageminimum 5300 V
AC
RMS
Underwriters Laboratory (UL) recognizedFile #E90700
Peak blocking voltage
-250V-MOC301XM
-400V-MOC302XM
• VDE recognized (File #94766)
-Ordering option V (e.g. MOC3023VM)
6
SCHEMATIC
1
ANODE 1
6 MAIN TERM.
APPLICATIONS
• European applications for
• Triac driver
240 VAC (MOC302X only)
• Industrial controls
• Traffic lights
• Vending machines
•
•
•
•
•
•
Solid state relay
Lamp ballasts
Solenoid/valve controls
Static AC power switch
Incandescent lamp dimmers
Motor control
CATHODE 2
5 NC*
N/C 3
4 MAIN TERM.
*DO NOT CONNECT
(TRIAC SUBSTRATE)
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise noted)
Parameters
TOTAL DEVICE
Storage Temperature
Operating Temperature
Lead Solder Temperature
Junction Temperature Range
Isolation Surge Voltage
(1)
(peak AC voltage, 60Hz, 1 sec duration)
Total Device Power Dissipation @ 25°C
Derate above 25°C
EMITTER
Continuous Forward Current
Reverse Voltage
Total Power Dissipation 25°C Ambient
Derate above 25°C
DETECTOR
Off-State Output Terminal Voltage
Peak Repetitive Surge Current (PW = 1 ms, 120 pps)
Total Power Dissipation @ 25°C Ambient
Derate above 25°C
V
DRM
I
TSM
P
D
Symbol
T
STG
T
OPR
T
SOL
T
J
V
ISO
P
D
I
F
V
R
P
D
Device
All
All
All
All
All
All
All
All
All
MOC3010M/1M/2M
MOC3020M/1M/2M/3M
All
All
Value
-40 to +150
-40 to +85
260 for 10 sec
-40 to +100
7500
330
4.4
60
3
100
1.33
250
400
1
300
4
Units
°C
°C
°C
°C
Vac(pk)
mW
mW/°C
mA
V
mW
mW/°C
V
V
mW
mW/°C
Note
1. Isolation surge voltage, V
ISO
, is an internal device dielectric breakdown rating. For this test, Pins 1 and 2 are common, and Pins 4,
5 and 6 are common.
2001 Fairchild Semiconductor Corporation
DS300255
10/31/01
1 OF 8
www.fairchildsemi.com
6-PIN DIP RANDOM-PHASE
OPTOISOLATORS TRIAC DRIVER OUTPUT
(250/400 VOLT PEAK)
MOC3010M
MOC3011M
MOC3012M
MOC3020M
MOC3021M
MOC3022M MOC3023M
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C Unless otherwise specified)
INDIVIDUAL COMPONENT CHARACTERISTICS
Parameters
EMITTER
Input Forward Voltage
Reverse Leakage Current
DETECTOR
I
F
= 10 mA
V
R
= 3 V, T
A
= 25°C
V
F
I
R
I
DRM
V
TM
dv/dt
All
All
All
All
All
1.15
0.01
10
1.8
10
1.5
100
100
3
V
µA
nA
V
V/µs
Test Conditions
Symbol
Device
Min
Typ
Max
Units
Peak Blocking Current,Either Direction
Rated
V
DRM
, I
F
= 0 (note 1)
Peak On-State Voltage,Either Direction
I
TM
= 100 mA peak, I
F
= 0
Critical Rate of Rise of Off-State Voltage
I
F
= 0 (figure 5, note2)
TRANSFER CHARACTERISTICS
DC Characteristics
(T
A
= 25°C Unless otherwise specified.)
Symbol
Device
MOC3020M
MOC3010M
MOC3021M
Min
Typ
Max
30
15
10
5
100
µA
mA
Units
Test Conditions
LED Trigger Current
Voltage = 3V (note 3)
I
FT
MOC3011M
MOC3022M
MOC3012M
MOC3023M
Holding Current, Either Direction
I
H
All
Note
1. Test voltage must be applied within dv/dt rating.
2. This is static dv/dt. See Figure 5 for test circuit. Commutating dv/dt is a function of the load-driving thyristor(s) only.
3. All devices are guaranteed to trigger at an I
F
value less than or equal to max I
FT
. Therefore, recommended operating I
F
lies between
max I
FT
(30 mA for MOC3020M, 15 mA for MOC3010M and MOC3021M, 10 mA for MOC3011M and MOC3022M, 5 mA for
MOC3012M and MOC3023M) and absolute max I
F
(60 mA).
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2 OF 8
10/31/01 DS300255
6-PIN DIP RANDOM-PHASE
OPTOISOLATORS TRIAC DRIVER OUTPUT
(250/400 VOLT PEAK)
MOC3010M
1.8
MOC3011M
MOC3012M
MOC3020M
800
MOC3021M
MOC3022M MOC3023M
Fig. 1 LED Forward Voltage vs. Forward Current
Fig. 2 On-State Characteristics
1.7
600
ON-STATE CURRENT - I
TM
(mA)
V
F
- FORWARD VOLTAGE (V)
1.6
400
1.5
200
1.4
0
T
A
= -55
o
C
-200
1.3
T
A
= 25
o
C
-400
1.2
T
A
= 100 C
o
-600
1.1
-800
1.0
1
10
100
-3
-2
-1
0
1
2
3
ON-STATE VOLTAGE - V
TM
(V)
I
F
- LED FORWARD CURRENT (mA)
Fig. 3 Trigger Current vs. Ambient Temperature
1.4
Fig. 4 LED Current Required to Trigger vs. LED Pulse Width
25
1.3
TRIGGER CURRENT - I
FT
(NORMALIZED)
TRIGGER CURRENT - I
FT
(NORMALIZED)
20
NORMALIZED TO:
PWin
≥
100
µs
1.2
15
1.1
1.0
10
0.9
5
0.8
0
0.7
NORMALIZED TO TA = 25˚C
0.6
-40
-20
0
20
40
60
80
100
1
2
5
10
20
50
100
LED TRIGGER WIDTH - PWin (µs)
AMBIENT TEMPERATURE - T
A
(
o
C)
Fig. 6 Leakage Current, I
DRM
vs. Temperature
10000
Fig. 5 dv/dt vs. Temperature
12
1000
8
I
DRM
, LEAKAGE CURRENT (nA)
100
10
STATIC dv/dt
CIRCUIT IN FIGURE 5
STATIC - dv/dt (V/µs)
100
6
4
10
2
1
0
25
30
40
50
60
70
80
90
Ambient Temperature - T
A
(
o
C)
0.1
-40
-20
0
20
40
60
80
100
T
A
, AMBIENT TEMPERATURE (
o
C)
DS300255
10/31/01
3 OF 8
www.fairchildsemi.com
6-PIN DIP RANDOM-PHASE
OPTOISOLATORS TRIAC DRIVER OUTPUT
(250/400 VOLT PEAK)
MOC3010M
MOC3011M
MOC3012M
MOC3020M
MOC3021M
MOC3022M MOC3023M
400V (MOC302X)
250V (MOC301X)
Vdc
R
TEST
R = 10 kΩ
C
TEST
PULSE
INPUT
MERCURY
WETTED
RELAY
D.U.T.
X100
SCOPE
PROBE
1. The mercury wetted relay provides a high speed repeated
pulse to the D.U.T.
2. 100x scope probes are used, to allow high speeds and
voltages.
3. The worst-case condition for static dv/dt is established by
triggering the D.U.T. with a normal LED input current, then
removing the current. The variable R
TEST
allows the dv/dt to
be gradually increased until the D.U.T. continues to trigger in
response to the applied voltage pulse, even after the LED
current has been removed. The dv/dt is then decreased until
the D.U.T. stops triggering.
τ
RC
is measured at this point and
recorded.
APPLIED VOLTAGE
WAVEFORM
Vmax = 400 V (MOC302X)
= 250 V (MOC301X)
252 V (MOC302X)
158 V (MOC301X)
dv/dt =
τ
RC
0.63 Vmax
τ
RC
0 VOLTS
252
=
τ
(MOC302X)
RC
158
=
τ
(MOC301X)
RC
Figure 5. Static dv/dt Test Circuit
NOTE: This optoisolator should not be used to drive a load directly.
It is intended to be a trigger device only.
R
L
R
in
V
CC
2
MOC3010M
MOC3011M
MOC3012M
5
1
6
180
120 V
60 Hz
3
4
Figure 6. Resistive Load
Z
L
R
in
V
CC
2
MOC3010M
MOC3011M
MOC3012M
5
0.1
µF
C1
1
6
180
2.4k
120 V
60 Hz
3
4
Figure 7. Inductive Load with Sensitive Gate Triac (I
GT
≤
15 mA)
www.fairchildsemi.com
4 OF 8
10/31/01 DS300255
6-PIN DIP RANDOM-PHASE
OPTOISOLATORS TRIAC DRIVER OUTPUT
(250/400 VOLT PEAK)
MOC3010M
MOC3011M
MOC3012M
MOC3020M
MOC3021M
MOC3022M MOC3023M
Z
L
V
CC
R
in
1
2
MOC3010M
MOC3011M
MOC3012M
6
5
180
1.2 k
120 V
60 Hz
C1
0.2
µF
3
4
Figure 8. Inductive Load with Sensitive Gate Triac (I
GT
≤
15 mA)
R
in
V
CC
1
2
MOC3020M
MOC3021M
MOC3022M
MOC3023M
6
5
360
470
HOT
0.05
µF
39
240
VAC
0.01
µF
LOAD
GROUND
3
4
In this circuit the “hot” side of the line is switched and the load connected to the cold or ground side.
The 39 ohm resistor and 0.01
µF
capacitor are for snubbing of the triac, and the 470 ohm resistor and 0.05
µF
capacitor are for snubbing the coupler. These components may or may not be necessary depending
upon the particular and load used.
Figure 9. Typical Application Circuit
DS300255
10/31/01
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