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    Part number
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    1. Home/
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    5. B84312C100B3 TDK

    B84312C100B3 [TDK]

    B84312C100B3
    B84312C100B3

    Part No:

    B84312C100B3

    Category:

    Power Condition

    Manufacturer:

    TDK

    Description:

    Filters for communication lines and analog systems/control lines, series B84312, with passband up to 300kHz and stopband attenuation up to 40GHz.

    Datasheet:

    Product FAQ

    1. Is B84312C100B3 available for RFQ?

    Yes. B84312C100B3 by TDK 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 B84312C100B3?

    Pricing for B84312C100B3 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 B84312C100B3?

    B84312C100B3 is a TDK Power Condition with Nominal Dc Spark Over Voltage: <500V and Surge Response Voltage: <800V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for B84312C100B3?

    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 B84312C100B3 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 B84312C100B3?

    Yes. If B84312C100B3 is unavailable, obsolete, or does not meet your required lead time, we can help check similar TDK Power Condition parts or compatible alternatives.

    RFQ

    Part Number:

    B84312C100B3

    Manufacturer:

    TDK

    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
    Test Voltage
    250VDC, 2s
    Climatic Category
    25/085/56
    Ambient Temperature
    -25°C ~ +40°C
    Mechanical Version
    C (Upright), F (Flat)
    Nominal Dc Spark Over Voltage
    <500V
    Nominal Surge Current
    5/10kA
    Rated Ac Voltage
    100V
    Rated Voltage Dc
    100V
    Surge Response Voltage
    <800V
    Weight 2 Line
    560 g
    Weight 20 Line
    4.5 kg

    Products Detail

    The B84312 series filters are designed for communication lines and analog systems/control lines. They feature coaxial feed-through capacitors on input and output, single or current-balanced chokes depending on requirement, and insertion loss to CISPR17. Available with integrated EMP protection. Mechanical design includes RF-tight tin-plated sheet steel case, available for 2 or 20 lines with upright or flat installation on shielding wall. Single filters attach directly to shielding wall; larger numbers can be housed in filter cabinets/boxes.

    Key Features

    • Passband up to 300kHz
    • Stopband attenuation up to 40GHz
    • Coaxial feed-through capacitors
    • Single or current-balanced chokes
    • Insertion loss to CISPR17
    • Integrated EMP protection available
    • RF-tight tin-plated steel case
    • 2 or 20 lines
    • Upright or flat installation
    • Rated voltage 100V
    • Test voltage 250VDC

    Application scenarios

    • Telephone systems
    • modem cables
    • control lines
    • data signals with balanced transmission (RS485, RS422)
    • smoke detectors with serial data transmission
    • 24V emergency lighting
    • DC motors
    • signal and control lines up to 1A

    Documents

    Datasheets:

    B84312 Series
    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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