Rochester FQI9N25CTU

Manufacturer No:

FQI9N25CTU

Manufacturer:

Rochester

Package:

TO-262-3 Long Leads, I2Pak, TO-262AA

Description:

MOSFET (Metal Oxide) N-Channel Tube 430mOhm @ 4.4A, 10V ±30V 710pF @ 25V 35nC @ 10V 250V TO-262-3 Long Leads, I2Pak, TO-262AA

Quantity:

In Stock :7864

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Fri, May 29 - Sat, May 30, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

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Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

FQI9N25CTU Information

Rochester FQI9N25CTU technical specifications, attributes, parameters and parts with similar specifications to Rochester FQI9N25CTU.

Type
Parameter

Mounting Type
Through Hole

Package / Case
TO-262-3 Long Leads, I2Pak, TO-262AA

Supplier Device Package
I2PAK (TO-262)

Operating Temperature
-55°C~150°C TJ

Packaging
Tube

Series
QFET®

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Technology
MOSFET (Metal Oxide)

Power Dissipation-Max
3.13W Ta 74W Tc

Type
Parameter

FET Type
N-Channel

Rds On (Max) @ Id, Vgs
430mOhm @ 4.4A, 10V

Vgs(th) (Max) @ Id
4V @ 250?A

Input Capacitance (Ciss) (Max) @ Vds
710pF @ 25V

Current - Continuous Drain (Id) @ 25°C
8.8A Tc

Gate Charge (Qg) (Max) @ Vgs
35nC @ 10V

Drain to Source Voltage (Vdss)
250V

Drive Voltage (Max Rds On,Min Rds On)
10V

Vgs (Max)
±30V

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Rochester FQI9N25CTU.

Datasheets:

rochesterelectronicsllc-fqi9n25ctu-datasheets-9315.pdf

rochesterelectronicsllc-fqi3n25tu-datasheets-4308.pdf

FQI9N25CTU Overview

The maximum input capacitance of this device is 710pF @ 25V, because the input capacitance of an op amp is defined as the difference between the input terminals with one input grounded.The drain-to-source voltage (Vdss) of this transistor needs to be at 250V in order to operate.Using drive voltage (10V), this device helps reduce its power consumption.