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    1. Home/
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    3. Discrete Semiconductors/
    4. Transistors/
    5. BLF578,112 Ampleon

    BLF578,112 [Ampleon]

    BLF578,112
    BLF578,112

    Part No:

    BLF578,112

    Category:

    Transistors

    Manufacturer:

    Ampleon

    Description:

    A 1200W LDMOS power transistor for broadcast applications and industrial applications in the HF to 500 MHz band.

    RoHS Status:

    Product FAQ

    1. Is BLF578,112 available for RFQ?

    Yes. BLF578,112 by Ampleon 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 BLF578,112?

    Pricing for BLF578,112 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 BLF578,112?

    BLF578,112 is a Ampleon Transistors with Transient Thermal Impedance Junction To Case: 0.04 K/W and Thermal Resistance Junction To Case: 0.14 K/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BLF578,112?

    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 BLF578,112 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 BLF578,112?

    Yes. If BLF578,112 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Ampleon Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    BLF578,112

    Manufacturer:

    Ampleon

    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

    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
    Gate Source Voltage
    -0.5V ~ 11V
    Drain Source Voltage
    110V
    Junction Temperature
    225°C
    Thermal Resistance Junction To Case
    0.14 K/W
    Package
    SOT539A
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -65°C ~ 150°C
    Drain Current
    88A
    Drain Efficiency
    71%
    Efficiency
    71%
    Frequency Range
    10MHz ~ 500MHz
    I D Max
    88A
    Input Return Loss
    17.5 dB
    Output Power Cw
    1000W
    Output Power Pulsed
    1200W
    Power Gain
    24 dB
    Power Gain Max
    25.4 dB
    Power Gain Min
    23 dB
    R Th Jc
    0.14 K/W
    T J
    225°C
    T Stg
    -65°C ~ 150°C
    Transient Thermal Impedance Junction To Case
    0.04 K/W
    V DS Max
    110V
    V GS Max
    11V
    V GS Min
    -0.5V
    V GS Q Max
    1.8V
    V GS Q Min
    0.8V
    V GS Th Max
    2.25V
    V GS Th Min
    1.25V
    Z Th Jc
    0.04 K/W

    Products Detail

    1200W LDMOS power transistor designed for broadcast and industrial applications, operating from HF to 500 MHz. Features include easy power control, integrated ESD protection, excellent ruggedness, high efficiency, excellent thermal stability, and broadband operation capability. Compliant with RoHS Directive 2002/95/EC.

    Key Features

    • Typical pulsed performance at 225MHz, 50V supply: Output power=1200W, Power gain=24dB, Efficiency=71%
    • Easy power control
    • Integrated ESD protection
    • Excellent ruggedness
    • High efficiency
    • Excellent thermal stability
    • Designed for broadband operation (10 MHz to 500 MHz)
    • RoHS compliant

    Application scenarios

    • Industrial
    • scientific and medical applications
    • Broadcast transmitter applications
    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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