TLP109(IGM,E)

$1.71

Description：OPTOISOLTR 3.75KV 1CH TRANS 6-SO
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tube

SKU:e1ebbd76c728 Category: Transistor, Photovoltaic Output Optoisolators Brand: Toshiba Semiconductor and Storage

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Product introduction

Product Detailed Parameters

Description：OPTOISOLTR 3.75KV 1CH TRANS 6-SO
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tube
Number of Channels：1
Voltage - Isolation：3750Vrms
Current Transfer Ratio (Min)：25% @ 10mA
Current Transfer Ratio (Max)：75% @ 10mA
Turn On / Turn Off Time (Typ)：450ns, 450ns
Rise / Fall Time (Typ)：-
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：20V
Current - Output / Channel：8mA
Voltage - Forward (Vf) (Typ)：1.64V
Current - DC Forward (If) (Max)：20 mA
Vce Saturation (Max)：-
Operating Temperature：-55°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：6-SOIC (0.179", 4.55mm Width), 5 Leads
Supplier Device Package：6-SO, 5 Lead
Grade：-
Qualification：-

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TLP109(IGM,E)

Overview

The TLP109(IGM,E) is a high-speed optocoupler featuring a GaAlAs infrared LED optically coupled to a photodiode-transistor chip. It provides 3750 Vrms isolation voltage and supports data rates up to 1 Mb/s. The device operates within a temperature range of -55°C to 125°C, with a typical forward voltage of 1.64V and maximum DC forward current of 20 mA. Output characteristics include an 8 mA collector current and 20 V maximum output voltage. Propagation delay and switching times are typically 800 ns.

Feature Summary

High-speed operation suitable for digital logic isolation and communication interfaces
Meets reinforced insulation class requirements with guaranteed creepage and clearance distances
TTL-compatible input configuration for direct interface with standard logic circuits

Applications

Isolation interface between Intelligent Power Modules (IPM) and control IC circuits in motor control applications
Digital logic isolation for industrial inverters and power supply feedback control
Output interface to CMOS, LSTTL, and TTL circuits in telecommunication equipment

Procurement Notes

Verify the specific suffix designation against official Toshiba documentation to confirm exact package variant and environmental compliance status. Ensure that the ordered part number matches the required insulation thickness and safety certification standards for the target application. Cross-reference manufacturer datasheets for precise handling and storage conditions related to moisture sensitivity levels.

Selection Notes

Select this component when high common mode transient immunity and fast switching speeds are required for signal isolation. The integrated photodiode-transistor structure offers superior speed compared to conventional phototransistor couplers. Consider the operating temperature range and isolation voltage ratings to ensure compatibility with high-voltage industrial or motor drive environments.

Part Context

This device belongs to the TLP109 series of mini-flat couplers designed for surface-mount assembly. It utilizes a 6-pin SOIC package to provide compact isolation solutions. The series is engineered to meet international safety standards, including UL 1577 and VDE specifications, ensuring reliable performance in reinforced insulation applications.