TLP127(NS-TPL,F)

Description：OPTOISO 2.5KV 1CH DARL 6-MFSOP
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tape & Reel (TR)

SKU:300e50f89849 Category: Transistor, Photovoltaic Output Optoisolators Brand: Toshiba Semiconductor and Storage

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Product introduction

Product Detailed Parameters

Description：OPTOISO 2.5KV 1CH DARL 6-MFSOP
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tape & Reel (TR)
Number of Channels：1
Voltage - Isolation：2500Vrms
Current Transfer Ratio (Min)：1000% @ 1mA
Current Transfer Ratio (Max)：-
Turn On / Turn Off Time (Typ)：50µs, 15µs
Rise / Fall Time (Typ)：40µs, 15µs
Input Type：DC
Output Type：Darlington
Voltage - Output (Max)：300V
Current - Output / Channel：150mA
Voltage - Forward (Vf) (Typ)：1.15V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：1.2V
Operating Temperature：-55°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：6-SMD (4 Leads), Gull Wing
Supplier Device Package：6-MFSOP, 4 Lead

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TLP127(NS-TPL,F)

Overview

The TLP127(NS-TPL,F) is a small outline optocoupler manufactured by Toshiba Semiconductor and Storage. It integrates an aluminum gallium arsenide infrared emitting diode with a Darlington-connected phototransistor featuring an integrated base-emitter resistor. This configuration provides high current transfer ratio and optimized switching speed. The device offers electrical isolation of 2500 Vrms, a collector-emitter voltage of 300V, and operates within a temperature range of -55°C to +100°C.

Feature Summary

Integrates an infrared LED with a Darlington phototransistor for high gain
Includes an internal base-emitter resistor to enhance switching performance
Provides robust electrical isolation between input and output circuits
Designed for surface mount assembly in compact form factors

Applications

Programmable logic controllers
DC output modules
Telecommunications equipment

Procurement Notes

Verify the specific suffix NS against official Toshiba documentation to confirm package type and tape/reel specifications. Ensure compliance with RoHS directives and check for UL, CSA, or VDE safety approvals required for the target application. Confirm lead times and availability through authorized distributors as supply chain conditions may vary.

Selection Notes

Select this component when high current transfer ratio and fast switching are required in a compact surface-mount package. The integrated base-emitter resistor simplifies circuit design by reducing external component count. Consider the 300V collector-emitter voltage rating for medium-voltage switching applications requiring galvanic isolation.

Part Context

This part belongs to the TLP127 series of small outline optocouplers from Toshiba. The series is characterized by its use of a Darlington output structure combined with an internal resistor for improved thermal stability and switching characteristics. It is designed for general-purpose isolation in industrial and communication systems.