TLP127(FJDK-TL,U,F

Description：OPTOISO 2.5KV 1CH DARL 6-MFSOP
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tube

SKU:125aef35b918 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：Tube
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(FJDK-TL,U,F

Overview

The TLP127(FJDK-TL,U,F) is a mini flat coupler manufactured by Toshiba Semiconductor and Storage, designed for surface mount assembly. It integrates a gallium arsenide infrared emitting diode with a Darlington photo transistor featuring an integral base-emitter resistor. Key electrical parameters include a collector-emitter voltage of 300V minimum, an isolation voltage of 2500Vrms minimum, and a current transfer ratio of 1000% minimum. The device operates within a temperature range of -55°C to +100°C.

Feature Summary

Integrates a GaAs infrared LED with a Darlington phototransistor containing a built-in base-emitter resistor for high gain.
Provides robust electrical isolation between input and output circuits via a 2500Vrms dielectric barrier.
Features a compact small outline package suitable for automated surface mount production processes.

Applications

Programmable controllers
DC-output modules
Telecommunication equipment

Procurement Notes

Verify the specific suffix (FJDK-TL,U,F) against official Toshiba documentation to confirm exact packaging and compliance status. Ensure the component matches the required SOP-6 or equivalent footprint. Confirm RoHS and UL recognition details directly from the manufacturer datasheet before finalizing procurement specifications.

Selection Notes

Select this component when high current transfer ratios are required without external base resistors. The integrated Darlington structure simplifies circuit design for logic interfacing. Verify that the 300V output voltage rating meets the load requirements and that the operating temperature range aligns with the environmental conditions of the target application.

Part Context

This part belongs to the TLP127 series of mini flat couplers. The series is characterized by its small form factor and high reliability for industrial applications. It serves as a standard solution for galvanic isolation in digital signal transmission where moderate speed and high gain are necessary.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Toshiba's official replacement guide or cross-reference tools for verified alternatives.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.