| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MCA230 series optocoupler from QTC integrates an infrared emitting diode with an NPN silicon photodarlington transistor in a compact dual in-line package. This configuration provides a high AC isolation voltage of 5000VRMS, making it suitable for applications requiring robust electrical separation.
The device features a high current transfer ratio and operates across a wide temperature range from -55°C to 100°C. Its design is Pb-Free and RoHS Compliant, aligning with modern environmental standards.
Key electrical characteristics include a typical forward voltage of 1.2V at 10mA and a collector-emitter breakdown voltage of 30V for the MCA230 and MCA231 models. The optocoupler is well-suited for applications such as computer terminals, industrial system controllers, measuring instruments, and general signal transmission between systems with different potentials and impedances.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.87 | $1.87 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCA230 optocoupler has a high AC isolation voltage of 5000VRMS.
The operating temperature range for the MCA230 is from -55°C to 100°C.
The minimum current transfer ratio (CTR) for the MCA230 is 100% at an input current of 10mA and VCE of 5V.
The collector-emitter breakdown voltage for the MCA230 is a minimum of 30V.
Yes, the MCA230 is RoHS Compliant.
The MCA230 optocoupler has a photodarlington output.