DATA SHEET
www.onsemi.com
6-Pin DIP Zero-Cross Triac
Driver Output Optocoupler
(250/400 Volt Peak)
MOC3031M, MOC3032M,
MOC3033M, MOC3041M,
MOC3042M, MOC3043M
PDIP6 8.51x6.35, 2.54P
CASE 646BZ
6
Features
• Simplifies Logic Control of 115 VAC Power
• Zero Voltage Crossing to Minimize Conducted and Radiated Line
Noise
• dv/dt of 2000 V/ms Typical, 1000 V/ms Guaranteed
• Peak Blocking Voltage
250 V, MOC306xM
400 V, MOC304xM
Safety and Regulatory Approvals
♦ UL1577, 4,170 VACRMS for 1 Minute
♦ DIN EN/IEC60747−5−5
These are Pb−Free Devices
♦
1
MARKING DIAGRAM
ON
MOC3031
V XYYQ
MOC3031 = Device Number
V
= DIN EN/IEC60747−5−5 Option (only
appears on component ordered with
this option)
X
= One−Digit Year Code, e.g., ‘5’
YY
= Two−Digit Work Week, Ranging from
‘01’ to ‘53’
Q
= Assembly Package Code
♦
SCHEMATIC
6 MAIN TERM.
ANODE 1
Applications
•
•
•
•
•
•
•
•
PDIP6 8.51x6.35, 2.54P
CASE 646BY
1
The MOC303XM and MOC304XM devices consist of a GaAs
infrared emitting diode optically coupled to a monolithic silicon
detector performing the function of a zero voltage crossing bilateral
triac driver.
They are designed for use with a triac in the interface of logic
systems to equipment powered from 115 VAC lines, such as
teletypewriters, CRTs, solid−state relays, industrial controls, printers,
motors, solenoids and consumer appliances, etc.
•
1
6
Description
•
PDIP6 8.51x6.35, 2.54P
CASE 646BX
6
Solenoid/Valve Controls
Lighting Controls
Static Power Switches
AC Motor Drives
Temperature Controls
E.M. Contactors
AC Motor Starters
Solid State Relays
5 NC*
CATHODE 2
N/C 3
ZERO
CROSSING
CIRCUIT
4 MAIN TERM.
*DO NOT CONNECT (TRIAC SUBSTRATE)
ORDERING INFORMATION
See detailed ordering and shipping information on page 8 of
this data sheet.
© Semiconductor Components Industries, LLC, 2005
September, 2022 − Rev. 4
1
Publication Order Number:
MOC3043M/D
MOC3031M, MOC3032M, MOC3033M, MOC3041M, MOC3042M, MOC3043M
SAFETY AND INSULATION RATINGS (As per DIN EN/IEC 60747−5−5, this optocoupler is suitable for “safe electrical insulation”
only within the safety limit data. Compliance with the safety ratings shall be ensured by means of protective circuits.)
Parameter
Characteristics
Installation Classifications per DIN VDE 0110/1.89 Table 1, For Rated Mains Voltage
> 100 ms
14
12
10
8
6
4
2
0
1
10
100
PWIN, LED TRIGGER PULSE WIDTH (mS)
Figure 6. LED Current Required to Trigger vs. LED
Pulse Width
3.2
1.3
NORMALIZED TO TA = 25°C
2.8
1.2
2.4
VINH, NORMALIZED
IH, HOLDING CURRENT (NORMALIZED)
16
2.0
1.6
1.2
0.8
1.0
0.9
0.8
0.4
0.0
−40
1.1
−20
0
20
40
60
80
TA, AMBIENT TEMPERATURE (°C)
0.7
−40
100
Figure 7. Holding Current, IH vs. Temperature
−20
0
20
40
60
80
TA, AMBIENT TEMPERATURE (°C)
Figure 8. Inhibit Voltage vs. Temperature
www.onsemi.com
5
100
MOC3031M, MOC3032M, MOC3033M, MOC3041M, MOC3042M, MOC3043M
APPLICATION INFORMATION
the MOC3032M and MOC3042M, or 15 mA for the
MOC3031M and MOC3041M. The 39 ohm resistor and
0.01 mF capacitor are for snubbing of the triac and may or
may not be necessary depending upon the particular triac
and load used.
Typical circuit (Figure 9, 10) for use when hot line
switching is required. In this circuit the “hot” side of the line
is switched and the load connected to the cold or neutral side.
The load may be connected to either the neutral or hot line.
Rin is calculated so that IF is equal to the rated IFT of the
part, 5 mA for the MOC3033M and MOC3043M, 10 mA for
VCC
Rin
1
2
3
6
MOC3031M
MOC3032M
MOC3033M
180 W
HOT
VCC
Rin
1
2
5
39 W*
4
3
115 VAC
0.01
1 kW
LOAD
6
MOC3041M
MOC3042M
MOC3043M
360 W
HOT
5
39 W*
4
240 VAC
0.01
330 W
LOAD
NEUTRAL
*For highly inductive loads (power factor < 0.5), change this value to 360 ohms.
NEUTRAL
*For highly inductive loads (power factor < 0.5), change this value to 360 ohms.
Figure 9. Hot−Line Switching Application Circuit
(MOC3031M, MOC3032M, MOC3033M)
Figure 10. Hot−Line Switching Application Circuit
(MOC3041M, MOC3042M, MOC3043M)
115 VAC
R1
1
VCC
Rin
2
6
MOC3031M
MOC3032M
5
MOC3033M
3
D1
4
SCR
SCR
180 W
R2
D2
LOAD
Figure 11. Inverse−Parallel SCR Driver Circuit (MOC3031M, MOC3032M, MOC3033M)
Suggested method of firing two, back−to−back SCR’s with a onsemi triac driver. Diodes can be 1N4001; resistors, R1 and
R2, are optional 1 kW.
www.onsemi.com
6
MOC3031M, MOC3032M, MOC3033M, MOC3041M, MOC3042M, MOC3043M
240 VAC
R1
1
VCC
Rin
D1
6
MOC3041M
2
5
MOC3042M
SCR
MOC3043M
3
SCR
360 W
4
R2
D2
LOAD
Figure 12. Inverse−Parallel SCR Driver Circuit (MOC3041M, MOC3042M, MOC3043M)
Suggested method of firing two, back−to−back SCR’s with a onsemi triac driver. Diodes can be 1N4001; resistors, R1 and
R2, are optional 330W.
NOTE: This optoisolator should not be used to drive a load directly. It is intended to be a trigger device only.
300
260_C
280
260
>245°C = 42 Sec
240
220
200
180
°C
Time above
183°C = 90 Sec
160
140
120
1.822_C/Sec Ramp up rate
100
80
60
40
33 Sec
20
0
0
60
120
180
Time (s)
Figure 13. Reflow Profile
www.onsemi.com
7
270
360
MOC3031M, MOC3032M, MOC3033M, MOC3041M, MOC3042M, MOC3043M
ORDERING INFORMATION (Note 5)
Package
Shipping†
DIP 6−Pin
(Pb−Free)
50 Units / Tube
MOC3031SM
SMT 6−Pin (Lead Bend)
(Pb−Free)
50 Units / Tube
MOC3031SR2M
SMT 6−Pin (Lead Bend)
(Pb−Free)
1000 / Tape & Reel
DIP 6−Pin, DIN EN/IEC60747−5−5 Option
(Pb−Free)
50 Units / Tube
MOC3031SVM
SMT 6−Pin (Lead Bend), DIN EN/IEC60747−5−5 Option
(Pb−Free)
50 Units / Tube
MOC3031SR2VM
SMT 6−Pin (Lead Bend), DIN EN/IEC60747−5−5 Option
(Pb−Free)
1000 / Tape & Reel
DIP 6−Pin, 0.4” Lead Spacing, DIN EN/IEC60747−5−5 Option
(Pb−Free)
50 Units / Tube
Part Number
MOC3031M
MOC3031VM
MOC3031TVM
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
5. The product orderable part number system listed in this table also applies to the MOC3032M, MOC3033M, MOC3041M, MOC3042M, and
MOC3043M product families.
www.onsemi.com
8
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
PDIP6 8.51x6.35, 2.54P
CASE 646BX
ISSUE O
DOCUMENT NUMBER:
DESCRIPTION:
98AON13449G
PDIP6 8.51X6.35, 2.54P
DATE 31 JUL 2016
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
PAGE 1 OF 1
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does ON Semiconductor 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 special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the
rights of others.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
PDIP6 8.51x6.35, 2.54P
CASE 646BY
ISSUE A
DATE 15 JUL 2019
A
B
DOCUMENT NUMBER:
DESCRIPTION:
98AON13450G
PDIP6 8.51x6.35, 2.54P
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
PAGE 1 OF 1
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does ON Semiconductor 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 special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the
rights of others.
© Semiconductor Components Industries, LLC, 2018
www.onsemi.com
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
PDIP6 8.51x6.35, 2.54P
CASE 646BZ
ISSUE O
DOCUMENT NUMBER:
DESCRIPTION:
98AON13451G
PDIP6 8.51X6.35, 2.54P
DATE 31 JUL 2016
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
PAGE 1 OF 1
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does ON Semiconductor 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 special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the
rights of others.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
onsemi,
, and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates
and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property.
A listing of onsemi’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. onsemi reserves the right to make changes at any time to any
products or information herein, without notice. The information herein is provided “as−is” and onsemi makes no warranty, representation or guarantee regarding the accuracy of the
information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does onsemi 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 special, consequential or incidental damages. Buyer is responsible for its products
and applications using onsemi products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information
provided by onsemi. “Typical” parameters which may be provided in onsemi data sheets and/or specifications can and do vary in different applications and actual performance may
vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. onsemi does not convey any license
under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized for use as a critical component in life support systems
or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should
Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and hold onsemi and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that onsemi was negligent regarding the design or manufacture of the part. onsemi is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
Email Requests to: orderlit@onsemi.com
onsemi Website: www.onsemi.com
◊
TECHNICAL SUPPORT
North American Technical Support:
Voice Mail: 1 800−282−9855 Toll Free USA/Canada
Phone: 011 421 33 790 2910
Europe, Middle East and Africa Technical Support:
Phone: 00421 33 790 2910
For additional information, please contact your local Sales Representative