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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Transistors/
    5. NTE491 Unknown

    NTE491 [Unknown]

    NTE491
    NTE491

    Part No:

    NTE491

    Category:

    Transistors

    Manufacturer:

    Unknown

    Description:

    MOSFET (Metal Oxide) N-Channel 5Ohm @ 500mA, 10V ±20V 50 pF @ 25 V 60 V TO-226-3, TO-92-3 (TO-226AA)

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Mounting Type
    Product FAQ

    1. Is NTE491 available for RFQ?

    Yes. NTE491 by Unknown is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for NTE491?

    Pricing for NTE491 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of NTE491?

    NTE491 is a Unknown Transistors with Drive Voltage (Max Rds On, Min Rds On): 4.5V, 10V and Current - Continuous Drain (Id) @ 25°C: 200mA (Ta). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for NTE491?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can NTE491 be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to NTE491?

    Yes. If NTE491 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    NTE491

    Manufacturer:

    Unknown

    Looking for Pricing? Contact us for volume pricing.

    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.

    Featured Product
    Through Hole
    Package / Case
    TO-226-3, TO-92-3 (TO-226AA)
    Supplier Device Package
    TO-92
    Package
    Bag
    Product Status
    Active
    Drive Voltage (Max Rds On, Min Rds On)
    4.5V, 10V
    Power Dissipation (Max)
    350mW (Ta)
    Operating Temperature
    -55°C ~ 150°C (TJ)
    Technology
    MOSFET (Metal Oxide)
    FET Type
    N-Channel
    Rds On (Max) @ Id, Vgs
    5Ohm @ 500mA, 10V
    Vgs(th) (Max) @ Id
    3V @ 1mA
    Input Capacitance (Ciss) (Max) @ Vds
    50 pF @ 25 V
    Current - Continuous Drain (Id) @ 25°C
    200mA (Ta)
    Drain to Source Voltage (Vdss)
    60 V
    Vgs (Max)
    ±20V

    Products Detail

    NTE491 Overview


    As an op amp's input capacitance parameter, CI, is defined as the capacitance between the input terminals when one input is grounded, this device's maximum input capacitance is 50 pF @ 25 V.This transistor requires a drain-source voltage (Vdss) of 60 V.

    NTE491 Features


    a 60 V drain to source voltage (Vdss)


    NTE491 Applications


    There are a lot of NTE Electronics, Inc
    NTE491 applications of single MOSFETs transistors.


    • Motor drives and Uninterruptible Power Supplies
    • Micro Solar Inverter
    • DC/DC converters
    • Power Tools
    • Motor Drives and Uninterruptible Power Supples
    • Synchronous Rectification
    • Battery Protection Circuit
    • Telecom 1 Sever Power Supplies
    • Industrial Power Supplies
    • PFC stages, hard switching PWM stages and resonant switching
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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