MOC3043M TRIAC Driver Optocouplers by ON Semiconductor

Triac Driver Output Optocoupler, 6-Pin DIP 400V Zero Crossing

Status: Active
Series: MOC3043M
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The MOC303XM and MOC304XM devices consist of a AlGaAs 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 115VAClines such as teletypewriters, CTRs, solid-state relays, industrial controls, printers, motors, solenoids and consumer appliances, etc.

Where to Buy

Prices starting from US$0.34

Distributor Stock
Logo for Future Electronics NA
Future Electronics
from US$0.42
195,000
in stock
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Logo for element14 Singapore
element14
from US$0.44
15,217
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Newark Electronics
from US$0.43
11,686
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Farnell
from US$0.45
11,659
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RS
from US$0.46
2,893
in stock
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Schukat Electronic
from US$0.34
325
in stock
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Conrad
from US$0.77
7
in stock
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Buerklin
from US$0.41
3
in stock
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Kruse
-
10,000
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Rapid Electronics
from US$1.14
0
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TME
from US$0.34
0
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EBV Elektronik
-
0
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Avnet Silica
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0
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Features

Simplifies Logic Control of 115 VAC power
Zero Voltage Crossing
dv/dt of 2000 V/µs Typical, 1000 V/µs Guaranteed
Peak Blocking Voltage – 250 V, MOC303XM – 400 V, MOC304XM
Safety and Regulatory Approvals – UL1577, 4,170 VACRMS for 1 Minute – DIN EN/IEC60747-5-5
Applications
Consumer Appliances
End Products
Industrial Motor

Specifications

Description MOC3043M
Compliance Pb-free
VDRM (Min) (V) 400
IFT (Max) (mA) 5
VTM (Max) (V) 3
Static dV/dt (Min) 1000
Commutating dV/dt (Min) -
IH (Typ) 400
IDRM (Max) 100
VISO (Min) 4170
Package Type PDIP-6

Last 6 months Inventory & Pricing History


Alternative Descriptions

DIP6 Through Hole 1 Channel 400 V 4170 Vrms Zero-Cross Triac Optoisolator | Future Electronics
OPTOCOUPLER, Z-X, TRIAC DRIVER | element14
Optocoupler, Triac, 7.5Kv, Dip-6 | Newark Electronics
Optocoupl Triac AC-OUT 1Ch 400VDRM 6PDIP | RS
Optotr.+ZCD 7,5kV 400V 5mA DIP6 | Schukat Electronic
ON Semiconductor Optokoppler Triac MOC3043M DIP-6 Triac AC, DC | Conrad
onsemi Optokoppler, DIP-6, MOC3043M | Buerklin
Optotriac | TME
Triac Driver Output Optocoupler, 6-Pin DIP 400V Zero Crossing. ONSSPCISTNJZ8E4V | EBV Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MOC3043M?

Additional datasheets, footprints and schematics for MOC3043M are listed on our Part Details page. You can also find images and similar parts to MOC3043M on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MOC3043M on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MOC3043M price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MOC3043M fall under?

The MOC3043M is listed under Interfaces > TRIAC Driver Optocouplers.

Can I view similar or alternative parts?

You can view similar parts to MOC3043M when available in the TRIAC Driver Optocouplers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MOC3043M you can contact the distributor directly for product support, shipping queries etc.

Is the MOC3043M RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for MOC3043M have stock available?

Authorised distributors including Future Electronics, element14, Newark Electronics, Farnell and RS have stock available or on a lead time for MOC3043M.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MOC3043M often in real-time on the comparison pages.

What if I can't find stock of MOC3043M?

You can fill out our help required form which you can use to request a quote for MOC3043M from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.