IL4218 Optoelectronics, LEDs & Displays by Vishay Intertechnology

OPTOCOUPLER 5300VRMS

Status: Unknown
Series: -
RoHS: Unknown
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The IL4216, IL4217, IL4218 consists of an AlGaAs IRLED optically coupled to a pair of photosensitive non-zero crossing SCR chips and are connected inversely parallel to form a TRIAC. These three semiconductors are assembled in a six pin 0.3 inch dual in-line package. High input sensitivity is achieved by using an emitter follower phototransistor and a cascaded SCR predriver resulting in an LED trigger current of less than 1.3 mA (DC). The use of a proprietary dV/dt clamp results in a static dV/dt of greater than 10 kV/μs. This clamp circuit has a MOSFET that is enhanced when high dV/dt spikes occur between MT1 and MT2 of the TRIAC. The FET clamps the base of the phototransistor when conducting, disabling the internal SCR predriver. The blocking voltage of up to 800 V permits control of off-line voltages up to 240 VAC, with a safety factor more than two, and is sufficient for as much as 380 VAC. Current handling capability is up to 300 mA RMS, continuous at 25 °C. The IL4216, IL4217, IL4218 isolates low-voltage logic from 120, 240, and 380 VAC lines to control resistive inductive, or capacitive loads including motors solenoids, high current thyristors or TRIAC and relays.

Where to Buy

Prices starting from US$1.57

Distributor Stock
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RS
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1,808
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element14
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Farnell
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Newark Electronics
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Future Electronics
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Avnet America
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Transfer Multisort Elektronik
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EBV Elektronik
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TTI Europe
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Avnet Asia
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Specifications

Optocoupler Case Style DIP
No. of Pins 6Pins
Isolation Voltage 5.3kV
Triac Operating Mode Non Zero Crossing
Peak Repetitive Off-State Voltage Vdrm 850V
Product Range -
SVHC No SVHC (15-Jan-2019)
Forward Voltage VF Max 1.5V
Input Current 20mA
No. of Channels 1Channels
Operating Temperature Max 100°C
Operating Temperature Min -55°C
Operating Temperature Range -55°C to +100°C
Optocoupler Output Type Phototriac
Output Voltage 800V

Alternative Descriptions

Optocoupler Case Style:DIP | element14
OPTOCOUPLER, 5300VRMS | Farnell
DIP-6 OPTOTRIAC 800V -e3 | RS
Optocoupler, 5300Vrms | Newark Electronics
IL4218 Series Single Channel 600 V 5300 Vrms Phototriac Optocoupler - DIP-6 | Future Electronics
Optocoupler Triac AC-OUT 1-CH 850VDRM 6-Pin PDIP SMD | Avnet America
Optotriac | Transfer Multisort Elektronik
OPTOTRIAC 6PIN | TTI Europe


Frequently Asked Questions

Where can I find additional details, specifications and documents for a IL4218?

Additional datasheets, footprints and schematics for IL4218 are listed on our Part Details page. You can also find images and similar parts to IL4218 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for IL4218 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view IL4218 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does IL4218 fall under?

The IL4218 is listed under Electronic & Electrical Components > Optoelectronics LEDs & Displays > Optocouplers.

Can I view similar or alternative parts?

You can view similar parts to IL4218 when available in the 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 IL4218 you can contact the distributor directly for product support, shipping queries etc.

Is the IL4218 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for IL4218 have stock available?

Authorised distributors including element14, Farnell, RS, Newark Electronics and Future Electronics have stock available or on a lead time for IL4218.

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

Stock availability and lead times will be displayed for IL4218 often in real-time on the comparison pages.

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