OSI Optoelectronics

Advanced Photonix optocouplers are ideally suited for high performance audio circuits. Most “design-ins” have demonstrated proven performance benefits over silicon based audio control devices such as VCAs and FETs.

The optocoupler is a very cost-effective way to improve the performance of your audio equipment.

Audiohm optocouplers are manufactured using a photoc... Read more...

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Voltage Multipliers, Inc.

Voltage Multipliers, Inc. manufactures custom optocouplers to match your specifications. Read more...

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Voltage Multipliers, Inc.

Optocouplers are useful where electrical isolation is needed between system and control circuits, in the prevention of ground loops, or in high voltage switching applications.

Frequently Asked Questions about Optocouplers

Long term Gain Degradation

Turn-On/Off Time

Thermal Resistance

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Voltage Multipliers, Inc.

10kV or 15kV High Voltage Opto-couplers

Manufactured by VMI, the OC100G and OC150G optocoupler families offer high voltage, high gain, and high isolation. Our optocouplers are built to the same high quality and reliability benchmarks as all our products.

Using a high voltage photo-diode and multiple LEDs precisely positioned, the OC100 and OC150 are optimized for hig... Read more...

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