TLP185(V4GRTR,SE

$0.40

Description：OPTOISO 3.75KV 1CH TRANS 6-SOP
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:c74795f5048b Category: Transistor, Photovoltaic Output Optoisolators Brand: Toshiba Semiconductor and Storage

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Product introduction

Product Detailed Parameters

Description：OPTOISO 3.75KV 1CH TRANS 6-SOP
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Channels：1
Voltage - Isolation：3750Vrms
Current Transfer Ratio (Min)：100% @ 5mA
Current Transfer Ratio (Max)：300% @ 5mA
Turn On / Turn Off Time (Typ)：3µs, 3µs
Rise / Fall Time (Typ)：2µs, 3µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：80V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.25V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：300mV
Operating Temperature：-55°C ~ 110°C
Mounting Type：Surface Mount
Package / Case：6-SOIC (0.173", 4.40mm Width), 4 Leads
Supplier Device Package：6-SOP
Grade：-
Qualification：-

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TLP185(V4GRTR,SE

Overview

The TLP185(V4GRTR,SE) is a single-channel phototransistor output optocoupler manufactured by Toshiba Semiconductor and Storage. It features a surface-mount SOIC-4 package designed for high-density circuit applications. The device provides an isolation voltage of 3750Vrms, ensuring robust electrical separation between input and output circuits. It supports both AC and DC input signals with a maximum forward current of 50mA. The unit operates within a temperature range of -55°C to 110°C and includes safety certifications such as UL1577 and VDE.

Feature Summary

Provides high-voltage electrical isolation between input LED and output phototransistor
Supports simultaneous AC and DC signal transmission capabilities
Features compact surface-mount packaging for automated assembly

Applications

Industrial control system I/O interface isolation
Power supply feedback loop isolation
Microcontroller interfacing with high-voltage loads

Procurement Notes

Verify the specific suffix (V4GRTR,SE) against official Toshiba documentation to confirm the exact Current Transfer Ratio (CTR) binning and reel quantity specifications. Ensure the selected variant meets the required isolation standards for your target application region. Cross-reference the datasheet for precise thermal derating curves and absolute maximum ratings before finalizing procurement orders.

Selection Notes

Select this component when high-speed switching is not the primary requirement but robust isolation and wide input compatibility are needed. Compare CTR ranges against other TLP185 variants to match driver strength requirements. Consider the SOIC-4 footprint constraints and verify that the operating temperature range aligns with the environmental conditions of the end-use equipment.

Part Context

This part belongs to the TLP185 series of transistor output optocouplers from Toshiba. The series is characterized by its versatility in handling various input types and its compliance with international safety standards. The V4GRTR,SE designation indicates specific manufacturing and packaging attributes within this family line.