Order this document
by MOC2R60–10/D
SEMICONDUCTOR TECHNICAL DATA
!
# "!"!
*Motorola Preferred Devices
This device consists of a gallium arsenide infrared emitting diode optically coupled
to a random phase triac driver circuit and a power triac. It is capable of driving a load
of up to 2 amps (rms) directly, on line voltages from 20 to 280 volts AC (rms).
• Provides Normally Open Solid State AC Output with 2 Amp Rating
OPTOISOLATOR
2 AMPS
RANDOM–PHASE
TRIAC OUTPUT
600 VOLTS
• 70 Amp Single Cycle Surge Capability
• Phase Controllable
• High Input-Output Isolation of 3750 vac (rms)
• Static dv/dt Rating of 400 Volts/µs Guaranteed
• 2 Amp Pilot Duty Rating Per UL508 W117 (Overload Test)
and W118 (Endurance Test)
[File No. 129224]
• CSA Approved [File No. CA77170-1]. VDE Approval in Process.
• Exceeds NEMA 2-230 and IEEE472 Noise Immunity Test Requirements
(See Figure 17)
DEVICE RATINGS (TA = 25°C unless otherwise noted)
Rating
Symbol
Value
Unit
IF
50
mA
IF(pk)
1.0
A
VR
6.0
V
Output Terminal Voltage — Maximum Transient (1)
VDRM
600
V(pk)
Operating Voltage Range — Maximum Continuous
(f = 47 – 63 Hz)
VT
20 to 280
Vac(rms)
IT(rms)
0.03 to 2.0
A
ITSM
70
A
Main Terminal Fusing Current (t = 8.3 ms)
I2T
26
A2sec
Load Power Factor Range
PF
0.3 to 1.0
—
Junction Temperature Range
TJ
– 40 to 125
°C
Input-Output Isolation Voltage — Maximum (2)
47 – 63 Hz, 1 sec Duration
VISO
3750
Vac(rms)
Thermal Resistance — Power Triac Junction to
Case (See Figure 18)
RθJC
8.0
°C/W
7
9
CASE 417-02
Style 2
PLASTIC PACKAGE
23
INPUT LED
Forward Current — Maximum Continuous
Forward Current — Maximum Peak
(PW = 100µs, 120 pps)
Reverse Voltage — Maximum
CASE 417A-02
Style 1
PLASTIC PACKAGE
OUTPUT TRIAC
On-State Current Range
(Free Air, Power Factor ≥ 0.3)
Non-Repetitive Single Cycle Surge Current —
Maximum Peak (t = 16.7 ms)
TOTAL DEVICE
Ambient Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature — Maximum
(1/16″ From Case, 10 sec Duration)
CASE 417B-01
Style 1
PLASTIC PACKAGE
DEVICE SCHEMATIC
7
3
Toper
– 40 to +100
°C
Tstg
– 40 to +150
°C
TL
260
°C
2
9
1, 4, 5, 6, 8.
2.
3.
7.
9.
NO PIN
LED CATHODE
LED ANODE
MAIN TERMINAL 2
MAIN TERMINAL 1
1. Test voltages must be applied within dv/dt rating.
2. Input-Output isolation voltage, VISO, is an internal device dielectric breakdown rating.
(2)For this test, pins 2, 3 and the heat tab are common, and pins 7 and 9 are common.
POWER OPTO is a trademark of Motorola, Inc.
This document contains information on a new product. Specifications and information herein are subject to change without notice.
Preferred devices are Motorola recommended choices for future use and best overall value.
REV 1
Motorola
Device Data
Motorola,
Inc.Optoelectronics
1995
1
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
Forward Voltage (IF = 10 mA)
VF
1.00
1.17
1.50
V
Reverse Leakage Current (VR = 6.0 V)
IR
—
1.0
100
µA
Capacitance
C
—
18
—
pF
Off-State Leakage, Either Direction
(IF = 0, VDRM = 400 V)
IDRM(1)
—
0.25
100
µA
Critical Rate of Rise of Off-State Voltage (Static)
(Vin = 400 vac(pk)) (1) (2)
dv/dt(s)
400
—
—
V/µs
IH
—
10
—
mA
IFT(on)
—
7.0
12
10
15
mA
VTM
—
0.96
1.3
V
Commutating dv/dt (Rated VDRM, IT = 30 mA – 2.0 A(rms),
TA = – 40 + 100°C, f = 60 Hz) (2)
dv/dt (c)
5.0
—
—
V/µS
Common-mode Input-Output dv/dt (2)
INPUT LED
OUTPUT TRIAC
Holding Current, Either Direction (IF = 0, VD = 12 V, IT = 200 mA)
COUPLED
LED Trigger Current Required to Latch Output
MOC2R60-10
Either Direction (Main Terminal Voltage = 2.0 V) (3) (4) MOC2R60-15
On-State Voltage, Either Direction (IF = Rated IFT(on), ITM = 2.0 A)
dv/dt(cm)
—
40,000
—
V/µS
Input-Output Capacitance (V = 0, f = 1.0 MHz)
CISO
—
1.3
—
pF
Isolation Resistance (VI-O = 500 V)
RISO
1012
1014
—
Ω
1.
2.
3.
3.
4.
Per EIA/NARM standard RS–443, with VP = 200 V, which is the instantaneous peak of the maximum operating voltage.
Additional dv/dt information, including test methods, can be found in Motorola applications note AN1048/D.
All devices are guaranteed to trigger at an IF value less than or equal to the max IFT. Therefore, the recommended operating IF lies between
the device’s maximum IFT(on) limit and the Maximum Rating of 50 mA.
Current–limiting resistor required in series with LED.
TYPICAL CHARACTERISTICS
2.00
Pulse Only
Pulse or DC
1.80
80
VF, FORWARD VOLTAGE (V)
IF, FORWARD LED CURRENT (mA)
100
60
40
20
1.60
1.40
TA = – 40°C
1.20
25°C
1.00
100°C
0
– 40
2
– 20
0
20
40
60
80
100
120
0.80
1
10
100
TA, AMBIENT TEMPERATURE (°C)
IF, FORWARD CURRENT (mA)
Figure 1. Maximum Allowable Forward LED
Current versus Ambient Temperature
Figure 2. LED Forward Voltage
versus LED Forward Current
1000
Motorola Optoelectronics Device Data
1.50
2.0
1.40
Worst Case Unit
Normalized to
TA = 25°C
1.30
1.20
1.10
1.00
0.90
0.80
– 40
– 20
0
20
40
80
60
100
1.2
0.8
0.4
– 20
0
20
40
60
80
100
120
TA, AMBIENT TEMPERATURE (°C)
TA, AMBIENT TEMPERATURE (°C)
Figure 3. Forward LED Trigger Current
versus Ambient Temperature
Figure 4. Maximum Allowable On-State RMS Output
Current (Free Air) versus Ambient Temperature
2.5
Pulse
Pulse or DC
Only
2.00
PD, POWER DISSIPATION (WATTS)
VTM, MAIN TERMINAL VOLTAGE (V)
1.6
0.0
– 40
120
2.20
1.80
1.60
1.40
1.20
1.00
TJ = 25°C
0.80
0.60
0.03
100°C
0.1
1.5
Maximum
1.0
Mean
0.5
0.1
1.0
10
ITM, INSTANTANEOUS ON-STATE CURRENT (A)
IT, MAIN TERMINAL CURRENT (A)
Figure 5. On-State Voltage Drop versus
Output Terminal Current
Figure 6. Power Dissipation
versus Main Terminal Current
IDRM , LEAKAGE CURRENT (NORMALIZED)
TA = 25°C
100
80
60
40
20
0
0.01
2.0
0.0
0.01
1.0
120
TJ , JUNCTION TEMPERATURE (°C)
2.4
I T, TERMINAL CURRENT (A)
IIFT, FORWARD TRIGGER CURRENT
1.60
0.1
1
IT, MAIN TERMINAL CURRENT (A)
Figure 7. Junction Temperature versus Main
Terminal RMS Current (Free Air)
Motorola Optoelectronics Device Data
10
100
10
Normalized to
TA = 25°C
1.0
0.1
0.01
– 40
– 20
0
20
40
60
80
100
120
TA, AMBIENT TEMPERATURE (°C)
Figure 8. Leakage with LED Off versus
Ambient Temperature
3
2.00
1000
Static
1.60
Normalized
at 25°C
1.40
100
1.20
dv / dt (V/ µS)
IH , HOLDING CURRENT (mA)
1.80
1.00
0.80
0.60
Commutating
10
0.40
IT = 30 mA – 2A(RMS)
F = 60 Hz
0.20
IFT, NORMALIZED LED TRIGGER CURRENT
0.00
– 40
– 20
0
+ 25
+ 40
+ 60
+ 80
+ 100
– 20
0
20
40
60
80
100
TA, AMBIENT TEMPERATURE (°C)
TA, AMBIENT TEMPERATURE (°C)
Figure 9. Holding Current versus
Ambient Temperature
Figure 10. dv/dt versus Ambient Temperature
25
120
Phase Control Considerations
LED Trigger Current versus PW (normalized)
NORMALIZED TO:
PWin ≥ 100 µs
20
15
10
5
0
2
1
5
10
20
50
100
PWin, LED TRIGGER PULSE WIDTH (µs)
Figure 11. LED Current Required to Trigger
versus LED Pulse Width
AC SINE
0°
180°
The Random Phase POWER OPTO Isolators are designed
to be phase controllable. They may be triggered at any phase
angle within the AC sine wave. Phase control may be accomplished by an AC line zero cross detector and a variable pulse
delay generator which is synchronized to the zero cross detector. The same task can be accomplished by a microprocessor which is synchronized to the AC zero crossing. The phase
controlled trigger current may be a very short pulse which
saves energy delivered to the input LED. LED trigger pulse
currents shorter than 100 µs must have an increased amplitude as shown on Figure 11. This graph shows the dependency of the trigger current IFT versus the pulse width t (PW). The
reason for the IFT dependency on the pulse width can be seen
on the chart delay t(d) versus the LED trigger current.
IFT in the graph IFT versus (PW) is normalized in respect to
the minimum specified IFT for static condition, which is specified in the device characteristic. The normalized IFT has to be
multiplied with the devices guaranteed static trigger current.
Example:
Guaranteed IFT = 10 mA, Trigger pulse width PW = 3 µs
IFT (pulsed) = 10 mA x 5 = 50 mA
Minimum LED Off Time in Phase Control Applications
LED PW
LED CURRENT
LED TURN OFF MIN 200 µs
Figure 12. Minimum Time for LED Turn-Off to
Zero Cross of AC Trailing Edge
4
0
– 40
In phase control applications one intends to be able to control each AC sine half wave from 0 to 180 degrees. Turn on at
zero degrees means full power, and turn on at 180 degrees
means zero power. This is not quite possible in reality because triac driver and triac have a fixed turn on time when
activated at zero degrees. At a phase control angle close to
180 degrees the turn on pulse at the trailing edge of the AC
sine wave must be limited to end 200 µs before AC zero
cross as shown in Figure 12. This assures that the device
has time to switch off. Shorter times may cause loss off control at the following half cycle.
Motorola Optoelectronics Device Data
t(delay) AND t(fall) ( µ s)
The POWER OPTO Isolators turn on switching speed consists of a turn on delay time t(d) and a fall time t(f). Figure 13
shows that the delay time depends on the LED trigger current, while the actual trigger transition time t(f) stays constant
with about one micro second.
The delay time is important in very short pulsed operation
because it demands a higher trigger current at very short trigger pulses. This dependency is shown in the graph IFT versus LED PW.
The turn on transition time t(f) combined with the power
triacs turn on time is important to the power dissipation of this
device.
t(d)
10
t(f)
1
0.1
10
t(delay), t(f) versus IFT
100
20
30
40
50
IFT, LED TRIGGER CURRENT (mA)
60
Figure 13. Delay Time, t(d), and Fall Time, t(f),
versus LED Trigger Current
SCOPE
ZERO CROSS
DETECTOR
IFT
115
VAC
VTM
EXT. SYNC
FUNCTION
GENERATOR
t(d)
t(f)
Vout
VTM
ISOL. TRANSF.
10 kΩ
A
C
PHASE CTRL.
PW CTRL.
PERIOD CTRL.
Vo AMPL. CTRL.
IFT
DU
T
100 Ω
Figure 14. Switching Time Test Circuit
Select the value of R1 according to the following formulas:
(1) R1 = (VCC – VF) / Max. IFT (on) per spec.
(2) R1 = (VCC – VF) / 0.050
MOC2R60
VCC
R1
R2
MOV
C1
Load
Figure 15. Typical Application Circuit
Motorola Optoelectronics Device Data
Typical values for C1 and R2 are 0.01 µF and 39 Ω,
respectively. You may adjust these values for specific
applications. The maximum recommended value of C1 is
0.022 µF. See application note AN1048 for additional
information on component values.
The MOV may or may not be needed depending upon the
characteristics of the applied AC line voltage. For
applications where line spikes may exceed the 600 volts
rating of the MOC2R60, an MOV is required.
5
Use care to maintain the minimum spacings as
shown. Safety and regulatory requirements dictate
a minimum of 8.0 mm between the closest points
between input and output conducting paths,
Pins 3 and 7. Also, 0.070 inches distance is
required between the two output Pins, 7 and 9.
0.070” MIN
Keep pad sizes on Pins 7 and 9 as large as possible for
optimal performance.
0.315” min
[8 mm min]
Figure 16. PC Board Layout Recommendations
Device Under Test
Each device, when installed in the circuit
shown in Figure 17, shall be capable of
passing the following conducted noise tests:
•
•
•
•
2
3
7
Noise
Source
9
AC
Supply
IEEE 472 (2.5 KV)
Lamp Dimmer (NEMA Part DC33, w 3.4.2.1)
NEMA ICS 2-230.45 Showering Arc
MIL-STD-461A CS01, CS02 and CS06
10 Ω
MOV
150 V
0.022 µF
I F = Rated IF
Z Load
Figure 17. Test Circuit for Conducted Noise Tests
No Additional Heatsink
TJ
Junction
Temperature of
MOC2R60 . . .
Output Chip
{
RθJC
Heat Flow
TC
RθCA
With Additional Heatsink
TS
TC
TJ
RθJC
RθCS
TA
}
Ambient Air
Temperature
X
TA
RθSA
Terms in the model signify:
RθSA = Thermal resistance, heat sink to ambient
TA = Ambient temperature
RθCA = Thermal resistance, case to ambient
TS = Optional additional
RθCS = Thermal resistance, heat sink to case
heat sink temperature
RθJC = Thermal resistance, junction to case
TC = Case temperature
TJ = Junction temperature
PD = Power dissipation
Values for thermal resistance components are: RθCA = 36°C/W/in maximum
RθJC = 8.0°C/W maximum
The design of any additional heatsink will determine the values of RθSA and RθCS.
TC – TA = PD (RθCA)
= PD (RθJC) + RθSA), where PD = Power Dissipation in Watts.
Thermal measurements
of RθJC are referenced to
the point on the heat tab
indicated with an ‘X’.
Measurements should be
taken with device orientated
along its vertical axis.
Figure 18. Approximate Thermal Circuit Model
6
Motorola Optoelectronics Device Data
PACKAGE DIMENSIONS
C
–A–
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
E
DIM
A
B
C
D
E
G
H
J
K
L
N
P
S
V
S
–B–
P
2
3
7
9
N
–T–
SEATING
PLANE
K
V
L
J
G
H
D 4 PL
0.13 (0.005)
T A
M
B
M
INCHES
MIN
MAX
0.965
1.005
0.416
0.436
0.170
0.190
0.025
0.035
0.040
0.060
0.400 BSC
0.040
0.060
0.012
0.018
0.134
0.154
0.200 BSC
0.190
0.210
0.023
0.043
0.695
0.715
0.100 BSC
M
STYLE 2:
PIN 2.
3.
7.
9.
MILLIMETERS
MIN
MAX
24.51
25.53
10.57
11.07
4.32
4.83
0.64
0.89
1.02
1.52
10.16 BSC
1.02
1.52
0.30
0.46
3.40
3.91
5.08 BSC
4.83
5.33
0.58
1.09
17.65
18.16
2.54 BSC
LED CATHODE
LED ANODE
TRIAC MT
TRIAC MT
CASE 417–02
PLASTIC
STANDARD HEAT TAB
ISSUE C
ORDER “F” SUFFIX
HEAT TAB OPTION
(EX: MOC2R60–10F)
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
–A–
C
E
W
U
Z RADIUS
Y
Q
X
S
R
–B–
P
2
3
7
9
N
–T–
SEATING
PLANE
K
V
G
J
L
D 4 PL
0.13 (0.005)
H
M
T A
M
B
M
CASE 417A–02
PLASTIC
FLUSH MOUNT HEAT TAB
ISSUE A
Motorola Optoelectronics Device Data
DIM
A
B
C
D
E
G
H
J
K
L
N
P
Q
R
S
U
V
W
X
Y
Z
INCHES
MIN
MAX
0.965
1.005
0.416
0.436
0.170
0.190
0.025
0.035
0.040
0.060
0.400 BSC
0.040
0.060
0.012
0.018
0.134
0.154
0.200 BSC
0.190
0.210
0.023
0.043
0.057
0.067
0.734
0.754
0.840
0.870
0.593
0.613
0.100 BSC
0.074
0.094
0.265
0.295
0.079
0.089
0.026
0.036
STYLE 1:
PIN 2.
3.
7.
9.
MILLIMETERS
MIN
MAX
24.51
25.53
10.57
11.07
4.32
4.83
0.64
0.89
1.02
1.52
10.16 BSC
1.02
1.52
0.30
0.46
3.40
3.91
5.08 BSC
4.83
5.33
0.58
1.09
1.45
1.70
18.64
19.15
21.34
22.10
15.06
15.57
2.54 BSC
1.88
2.39
6.73
7.49
2.01
2.26
0.66
0.91
LED CATHODE
LED ANODE
TRIAC MT
TRIAC MT
7
PACKAGE DIMENSIONS — CONTINUED
ORDER “C” SUFFIX
HEAT TAB OPTION
(EX: MOC2R60–10C)
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
C
–A–
E
–B–
S P
2
–T–
SEATING
PLANE
DIM
A
B
C
D
E
G
H
J
K
L
N
P
S
V
3
7
N
9
K
V
L
J
H
G
D 4 PL
0.13 (0.005) M T A
M
B
INCHES
MIN
MAX
0.965
1.005
0.416
0.436
0.170
0.190
0.025
0.035
0.040
0.060
0.400 BSC
0.040
0.060
0.012
0.060
0.134
0.154
0.200 BSC
0.190
0.210
0.023
0.043
0.439
0.529
0.100 BSC
MILLIMETERS
MIN
MAX
24.51
25.53
10.57
11.07
4.32
4.83
0.64
0.89
1.02
1.52
10.16 BSC
1.02
1.52
0.30
0.46
3.40
3.91
5.08 BSC
4.83
5.33
0.58
1.09
11.15
13.44
2.54 BSC
M
STYLE 1:
PIN 2.
3.
7.
9.
LED CATHODE
LED ANODE
TRIAC MT
TRIAC MT
CASE 417B–01
PLASTIC
CUT HEAT TAB
ISSUE O
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit,
and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different
applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does
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associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part.
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8
◊
Motorola Optoelectronics
Device Data
MOC2R60–10/D