Photocouplers for High Speed Communication

Toshiba offers photocouplers compliant with a wide range of communication standards such as low- to medium-speed RS-232 and high-speed RS-485 and those for factory networks. The isolation voltage as high as 5 kVrms enhances the safety of an end application, while the initial input current of approximately 1 mA provides an energy-efficient solution.

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You can narrow down the search for applicable products by selecting specifications.

Data transfer rate (Mbps)
Output Interface
VCC/VDD (Min) (V)
VCC/VDD (Max) (V)
BVS (Min) (Vrms)
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All package dimensions are guaranteed in millimeters as mentioned on datasheet. Package dimension in inches is round to 2 significant digits converted with 1mm=0.0393701inch.

About information presented in this cross reference

The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.

Documents

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Inverter/Servo
Such as low power consumption, miniaturization and robust operation are important in designing inverter/servo. Toshiba provides information on a wide range of semiconductor products suitable for power supply unit, motor driving circuit units, signal transmission units, etc., along with circuit configuration examples.
Mega-solar Inverters
Such as high efficiency and miniaturization are important in designing mega-solar inverter. Toshiba provides information on a wide range of semiconductor products suitable for inverter circuit unit, gate driving circuit unit, signal transmission unit, etc., along with circuit configuration examples.
Programmable Logic Controller
Such as high functionality, low power consumption and miniaturization are important in designing programmablelogic controller (PLC). Toshiba provides information on a wide range of semiconductor products suitable for power sullpy units, input and output module units, control signal transmission units, etc., along with circuit configuration examples.
IoT Sensor
Such as low power consumption and miniaturization are important in designing IoT sensor. Toshiba provides information on a wide range of semiconductor products suitable for power supply units, sensor signal input units, control unit, display unit, etc., along with circuit configuration examples.
Microwave Oven
Such as low noise, low power consumption and miniaturization are important in designing microwave oven. Toshiba provides information on a wide range of semiconductor products suitable for power supply unit, magnetron driving circuit units, sensor signal input units, etc., along with circuit configuration examples.
Uninterruptible power supply
Such as low power consumption and miniaturization are important in designing uninterruptible power supply (UPS). Toshiba provides information on a wide range of semiconductor products suitable for power sullpy units, inverter/converter units, control units, signal transmission units, etc., along with circuit configuration examples.
Thermostat
Such as low power consumption and miniaturization are important in designing thermostat. Toshiba provides information on a wide range of semiconductor products suitable for power supply units, isolation units, sensor signal input units, etc., along with circuit configuration examples.

Reference Design

Exterior photo of 1 kW full-bridge DC-DC converter.
1 kW Full-Bridge DC-DC Converter
This reference design provides design guide, data and other contents of 1 kW server power supply using phase shifetd full-bridge DC-DC converter.
Full-Bridge / DC-DC Converter
HVAC application of photovoltaic-output photocoupler and MOSFET as replacement for mechanical relay.
Photovoltaic-Output Photocoupler and MOSFET as Replacement for Mechanical Relay
Solid state relay with photovoltaic-output coupler, TLP3906, and MOSFET, TPH1R306PL. Describes design guidance of solid state relay circuit as replacement of mechanical relay.
Photovoltaic / Output / Photocoupler / MOSFET / Replacement / Mechanical Relay
Features of 1.2V/100A output DC-DC converter compliant with 48V bus voltage.
1.2V/100A Output DC-DC Converter Compliant with 48V Bus Voltage
This reference design provides specification, block diagram and PCB layout data of 1.2V/100A output isolated DC-DC converter which convert 48V bus voltage to 1.2V directly.
DC-DC / MOSFET / reference design
Features of 300W Isolated DC-DC converter.
300W Isolated DC-DC Converter
This reference design provides specification, block diagram and PCB layout data of 300W isolated DC-DC converter which is small size and suitable for consumer applications.
DC-DC Converter / Design / Support / Reference Design Center
Block diagram of 200W AC-DC power supply.
200W AC-DC Power Supply
This reference design provides specification, block diagram and PCB layout data of DC24V/200W AC-DC power supply suitable for consumer applications and embedded power supply.
Semiconductor / power supply / power management / topology / flyback / AC-DC / MOSFET / diode
Features of 1.6kW, 80Plus Platinum class, high efficiency server AC-DC power supply .
1.6kW, 80Plus Platinum Class, High efficiency Server AC-DC Power supply
This reference design provides design guide, data and other contents of 1.6kW 80Plus Platinum class power supply using Semi-bridgeless/Isolated phase shift full bridge.
Semiconductor / power supply / power management / topology / flyback / AC-DC / MOSFET / diode / Toshiba

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