Optocoupler is an important component in electronics and here is MCT2E that is a hugely popular optocoupler available in quartz components with such great price. As like other optocouplers, it has an infrared emitting diode that optically controls a phototransistor. The forward voltage of the diode is typically 1.25V at 20mA of forward current. It is packaged in a 6-pin DIP Package.
Since it is the MCT2E, it has the CTR value of CTR 60 (> 20) % at 5mA forward current with 10V of collector-emitter voltage. The phototransistor supports a maximum of 50mA collector current.
MCT2E pinout:
MCT2E Specifications
Specification:
- Package/Case : DIP-6
- Mounting Type : TH
- CTR : 60% at IF=10mA ,VCE=10V
- Operating Temperature Range (°C) : -55 to 100
- Maximum Collector Emitter Voltage : 70 V
- Maximum Collector Current : 50 mA
- Isolation Voltage : 5300 Vrms
- Vf - Forward Voltage : 1.25 V
- Vr - Reverse Voltage : 6 V
- Pd - Power Dissipation : 200 mW
- Number of Channels : 1 Channel
MCT2E Applications:
- SMPS
- Isolated Data input
- Measurements
- Communication between two different voltage level circuits
- Hazardous interfaces where manual interventions required
- High power Relay driving
MCT2E Dimension and footprint:
Example Projects on MCT2E:
Additional Resources:
Package Contains
1x MCT2E
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Limitation of Returns
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