FOD250LT

$0.74

Description：OPTOISO 5KV TRANS W/BASE 8-MDIP
Series：-
Mfr：onsemi
Package：Tube

SKU:390b2a6171af Category: Transistor, Photovoltaic Output Optoisolators Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：OPTOISO 5KV TRANS W/BASE 8-MDIP
Series：-
Mfr：onsemi
Package：Tube
Number of Channels：1
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：15% @ 16mA
Current Transfer Ratio (Max)：50% @ 16mA
Turn On / Turn Off Time (Typ)：1µs, 1µs (Max)
Rise / Fall Time (Typ)：-
Input Type：DC
Output Type：Transistor with Base
Voltage - Output (Max)：7V
Current - Output / Channel：8mA
Voltage - Forward (Vf) (Typ)：1.45V
Current - DC Forward (If) (Max)：25 mA
Vce Saturation (Max)：-
Operating Temperature：-40°C ~ 85°C
Mounting Type：Through Hole
Package / Case：8-DIP (0.400", 10.16mm)
Supplier Device Package：8-MDIP

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FOD250LT

Overview

The FOD250LT is a high-speed optocoupler manufactured by onsemi, featuring a photovoltaic output configuration. It is housed in an 8-DIP package with a width of 0.400 inches (10.16 mm). The device provides an output current capability of 8 mA and has a maximum collector current rating of 8 mA. Physical dimensions include a height of 3.94 mm and a length of 9.91 mm. This component belongs to the category of transistor and photovoltaic output optoisolators designed for signal isolation applications.

Feature Summary

Photovoltaic output architecture for galvanic isolation
High-speed operation capability within the optocoupler family
Standard 8-pin DIP packaging for through-hole mounting

Applications

Industrial communication bus isolation
Microcontroller input/output isolation
Power supply feedback loops

Procurement Notes

Verify availability status as the FOD250LT is listed as obsolete and no longer manufactured by onsemi. Sourcing may require checking secondary distributors or seeking qualified replacement components from other manufacturers such as Broadcom Limited. Confirm package compatibility and electrical specifications before integrating substitute parts into existing designs.

Selection Notes

Select this component only if legacy design compatibility is required. Due to its obsolete status, new designs should consider modern equivalents with similar speed and isolation characteristics. Evaluate alternative suppliers offering comparable photovoltaic output optocouplers in standard DIP packages to ensure long-term supply chain stability.

Part Context

The FOD250LT is part of onsemi's portfolio of optoisolators, specifically categorized under transistor and photovoltaic output types. It serves as a signal isolation device using light transmission between input and output circuits. The product line supports various industrial and commercial applications requiring reliable electrical separation between different voltage domains.

Replacement Considerations

Broadcom Limited offers the 6N136-060E as a similar substitute option. Verify pinout compatibility and electrical parameters when transitioning to alternative manufacturers. Ensure the replacement meets the original design requirements for speed and isolation voltage.

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.