TLP785F(TP7,F

Transistor, Photovoltaic Output Optoisolators Overview

The TLP785F(TP7,F is a single-channel transistor output optocoupler manufactured by Toshiba Semiconductor and Storage. It features an NPN phototransistor output with a maximum collector-emitter voltage of 80 V and a maximum collector current of 10 mA. The device provides 5000 Vrms isolation voltage between input and output. Key electrical parameters include a forward current of 16 mA, a forward voltage of 1.3 V, and a power dissipation of 90 mW. The current transfer ratio ranges from 50% to 600%. Typical switching times are 2 µs for rise time and 3 µs for fall time. The component operates within a temperature range of -55°C to +110°C and is housed in a DIP-4 package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation via a GaAs infrared LED and NPN phototransistor configuration.
• Offers wide lead option design suitable for through-hole mounting applications.
• Ensures reliable signal transmission with specified current transfer ratio characteristics.

Transistor, Photovoltaic Output Optoisolators Applications

• Office equipment signal isolation
• Household appliance control circuits
• Industrial measurement and control systems

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix TP7 against official Toshiba documentation to confirm tape-and-reel packaging specifications. Ensure the ordered part matches the required DIP-4 package dimensions and pinout configuration. Cross-reference RoHS compliance status with the latest manufacturer declarations. Confirm that the supplier provides valid traceability documents for the semiconductor batch. Validate that the component meets the required insulation voltage ratings for the target application safety standards.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high isolation voltage is required for single-channel DC signal transmission. The NPN phototransistor output is suitable for interfacing with digital logic circuits requiring moderate speed. Consider the 80 V collector-emitter voltage rating for low-voltage switching applications. Evaluate the thermal performance within the specified operating temperature range. Ensure the package type aligns with the printed circuit board layout constraints.

Transistor, Photovoltaic Output Optoisolators Part Context

The TLP785F belongs to the TLP series of transistor output optocouplers produced by Toshiba Semiconductor and Storage. This series is designed for general-purpose isolation in various electronic devices. The TLP785 variant specifically addresses applications requiring robust electrical separation between control and load circuits. It serves as a standard solution for noise immunity in sensitive electronic environments.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers for TLP785F(TP7,F are not available in the provided source material. Verify compatibility with alternative optocouplers based on pinout, isolation voltage, and current transfer ratio specifications before substitution.