This is a board designed for opto-isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or noisy system. This board electrically isolates a controller from the high-power system by use of an opto-isolator IC. This IC has two LEDs and two photodiodes built-in. This allows the low-voltage side to control a high voltage side. RoboticsBD
We often use this board to allow a microcontroller control servos or other motors that use a higher voltage than the TTL logic on the (3.3V or 5V) micro, and may cause electromagnetic interference with our system as the motors turn on and off. This board will isolate the systems, creating a type of electrical noise barrier between devices. RoboticsBD
This breakout board uses the ILD213T opto isolator and discrete transistors to correct the logic. Comes with two channels. Great for use in noisy circuits where signal lines require electrical isolation.
A normal LED opto-isolator will invert the logic of a signal. We threw some transistors on this compact board to correct the inversion. What you put into the IN pins, will be replicated on the the OUT pins, but at the higher voltage (HV). This optoisolator is configured for data rates up to 9600bps. For MIDI applications (31250bps) consider our MIDI Arduino Shield. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Features:
- Two channel coupler
- SOIC-8 surface mountable package
- Standard lead spacing of 0.05"
- Available only on tape and reel option (conforms to EIA standard 481-2)
- Isolation test voltage, 4000 VRMS
- Compatible with dual wave, vapor phase and IR reflow soldering
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| General Specification |
| Peak reverse voltage |
6V |
| Peak pulsed current |
1A |
| Continuous forward current per channel |
30 mA |
| Power dissipation |
50 mW |
| Collector emitter breakdown voltage |
70 V |
| Emitter collector breakdown voltage |
7 V |
| Power dissipation per channel |
125 mW |
| Forward voltage |
1.55 V |
| Reverse current |
100 μA |
| Shipment Weight |
0.005 kg |
| Shipment Dimensions |
3 × 3 × 3 cm |
Please allow 5% measuring deviation due to manual measurement.
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Documentation:
- Datasheet
Package Includes:
1 x Opto-Isolator ILD213T
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