4N26(SHORT,F)

Description：OPTOISO 2.5KV TRANS W/BASE 6-DIP
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tube

SKU:e4d2dc3d97d1 Category: Transistor, Photovoltaic Output Optoisolators Brand: Toshiba Semiconductor and Storage

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Product introduction

Product Detailed Parameters

Description：OPTOISO 2.5KV TRANS W/BASE 6-DIP
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tube
Number of Channels：1
Voltage - Isolation：2500Vrms
Current Transfer Ratio (Min)：20% @ 10mA
Current Transfer Ratio (Max)：-
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：2µs, 200µs
Input Type：DC
Output Type：Transistor with Base
Voltage - Output (Max)：30V
Current - Output / Channel：100mA
Voltage - Forward (Vf) (Typ)：1.15V
Current - DC Forward (If) (Max)：80 mA
Vce Saturation (Max)：500mV
Operating Temperature：-55°C ~ 100°C
Mounting Type：Through Hole
Package / Case：6-DIP (0.300", 7.62mm)
Supplier Device Package：6-DIP

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4N26(SHORT,F)

Overview

The Toshiba 4N26(SHORT,F) is a single-channel transistor output optocoupler housed in a DIP-6 package. It features an infrared emitting diode coupled to an NPN phototransistor for signal isolation. Key electrical parameters include a collector-emitter breakdown voltage of 30 V, a maximum forward current of 80 mA, and a typical current transfer ratio of 100%. The device supports an operating temperature range from -55 °C to +100 °C and provides a minimum insulation voltage of 2500 Vrms.

Feature Summary

Provides galvanic isolation between input and output circuits using an infrared LED and phototransistor pair.
Features a compact DIP-6 package design suitable for through-hole mounting applications.
Offers high current transfer efficiency with a typical CTR of 100% for reliable signal transmission.

Applications

Industrial control systems requiring signal isolation
Solid-state relay driver circuits
Microcontroller interface isolation

Procurement Notes

Verify the specific suffix (SHORT,F) against the manufacturer's official datasheet to confirm pin configuration and packaging details. Ensure compliance with RoHS and REACH regulations as specified in the latest product documentation. Cross-reference the part number with authorized distributors to validate authenticity and supply chain integrity before procurement.

Selection Notes

Select this component when a standard transistor output optocoupler with DIP-6 packaging is required. Consider the 30 V collector-emitter voltage rating and 80 mA forward current limits for circuit design. Verify that the 2500 Vrms insulation voltage meets the safety requirements of the application environment.

Part Context

This component belongs to the 4N26 series of optocouplers, widely used for general-purpose isolation. The SHORT,F suffix typically indicates specific tape-and-reel packaging or lead form variations compared to standard tube versions. It serves as a legacy replacement for older discrete isolation solutions in established electronic designs.

Replacement Considerations

Direct replacements include Vishay 4N26-X016 and onsemi 4N263SD. Verify pin compatibility and electrical ratings such as CTR and isolation voltage when substituting manufacturers.

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

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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

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Mode of Transportation

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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.