TLP620M(GB-TP5,E

Transistor, Photovoltaic Output Optoisolators Overview

The TLP620M(GB-TP5,E is a single-channel transistor output optocoupler manufactured by Toshiba Semiconductor and Storage. It features an AC/DC input LED paired with an NPN phototransistor output, housed in a standard 4-DIP (7.62mm) through-hole package. The device provides high isolation voltage of 5000Vrms between input and output circuits. Key electrical parameters include a collector-emitter breakdown voltage of 80V, a maximum DC forward current of 50mA, and a typical forward voltage of 1.25V. The collector output current is rated at 50mA, with a saturation voltage of 300mV maximum. The current transfer ratio ranges from 100% to 600% at a forward current of 5mA. Switching characteristics include typical turn-on and turn-off times of 3µs, and rise/fall times of 2µs and 3µs respectively. It operates within a temperature range of -55°C to 125°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Supports both AC and DC input signals for the internal infrared LED emitter.
• Provides robust electrical isolation with a 5000Vrms dielectric strength rating.
• Features fast switching speeds suitable for general-purpose signal transmission applications.
• Designed for wide operating temperature ranges extending up to 125°C.

Transistor, Photovoltaic Output Optoisolators Applications

• General-purpose signal isolation in industrial control systems
• Interface circuits for microcontrollers and logic devices
• Power supply feedback loops requiring galvanic isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix GB-TP5,E against the official Toshiba datasheet to confirm packaging type and compliance standards. Ensure the ordering code matches the required reel or tube quantity specifications. Cross-reference the manufacturer part number with authorized distributors to confirm current availability status and lead times. Check for any regional distribution restrictions that may apply to this specific component variant.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when AC input compatibility is required alongside standard transistor output characteristics. Consider the 5000Vrms isolation rating for safety-critical applications. Evaluate the 50mA output current capability against load requirements. Verify that the 4-DIP package fits the PCB layout constraints. Compare switching speed specifications if high-frequency operation is necessary for the target application design.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the TLP620M series of transistor output optocouplers from Toshiba. The series is designed for general-purpose isolation tasks. Variants within the series differ primarily in packaging formats and compliance certifications. The TLP620M family offers a balance of performance and reliability for embedded systems. It serves as a fundamental building block for creating isolated signal paths in electronic designs.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

• TLP620M(D4-GB,E
• TLP620M(D4GBT1,E
• TLP620M(D4GBF1,E

Transistor, Photovoltaic Output Optoisolators FAQ

Can the TLP620M(GB-TP5,E handle AC input signals directly?

Yes, the datasheet specifies that the input type supports both AC and DC signals, allowing direct connection to AC sources without additional rectification components.

What is the maximum isolation voltage rating for this optocoupler?

The device is rated for an isolation voltage of 5000Vrms, providing significant protection between the input and output circuits.