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    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. FMSB40M Slkor

    FMSB40M [Slkor]

    FMSB40M
    FMSB40M

    Part No:

    FMSB40M

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Slkor

    Description:

    4A surface mount glass passivated bridge rectifier with reverse voltage from 100V to 1000V.

    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
    Average Rectified Output Current
    Product FAQ

    1. Is FMSB40M available for RFQ?

    Yes. FMSB40M by Slkor 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 FMSB40M?

    Pricing for FMSB40M 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 FMSB40M?

    FMSB40M is a Slkor Diodes & Rectifiers with FMSB40A Maximum Recurrent Peak Reverse Voltage: 50V and FMSB40B Maximum Recurrent Peak Reverse Voltage: 100V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for FMSB40M?

    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 FMSB40M 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 FMSB40M?

    Yes. If FMSB40M is unavailable, obsolete, or does not meet your required lead time, we can help check similar Slkor Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    FMSB40M

    Manufacturer:

    Slkor

    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
    4.0A
    C J
    50pF
    FMB40B Trr
    150 ns
    FMB40B VDC
    100V
    FMB40B VRMS
    70V
    FMB40B VRRM
    100V
    FMB40D VDC
    200V
    FMB40D VRMS
    140V
    FMB40D VRRM
    200V
    FMB40G VDC
    400V
    FMB40G VRMS
    280V
    FMB40G VRRM
    400V
    FMB40J Trr
    250 ns
    FMB40J VDC
    600V
    FMB40J VRMS
    420V
    FMB40J VRRM
    600V
    FMB40K Trr
    500 ns
    FMB40K VDC
    800V
    FMB40K VRMS
    560V
    FMB40K VRRM
    800V
    FMB40M VDC
    1000V
    FMB40M VRMS
    700V
    FMB40M VRRM
    1000V
    FMSB40A Maximum Dc Blocking Voltage
    50V
    FMSB40A Maximum Recurrent Peak Reverse Voltage
    50V
    FMSB40A Maximum Rms Voltage
    35V
    FMSB40B Maximum Dc Blocking Voltage
    100V
    FMSB40B Maximum Recurrent Peak Reverse Voltage
    100V
    FMSB40B Maximum Rms Voltage
    70V
    FMSB40B T Rr
    150 ns
    FMSB40B V RRM
    100V
    FMSB40D Maximum Dc Blocking Voltage
    200V
    FMSB40D Maximum Recurrent Peak Reverse Voltage
    200V
    FMSB40D Maximum Rms Voltage
    140V
    FMSB40D V RRM
    200V
    FMSB40G Maximum Dc Blocking Voltage
    400V
    FMSB40G Maximum Recurrent Peak Reverse Voltage
    400V
    FMSB40G Maximum Rms Voltage
    280V
    FMSB40G T Rr
    250 ns
    FMSB40G V RRM
    400V
    FMSB40J Maximum Dc Blocking Voltage
    600V
    FMSB40J Maximum Recurrent Peak Reverse Voltage
    600V
    FMSB40J Maximum Rms Voltage
    420V
    FMSB40J T Rr
    500 ns
    FMSB40J V RRM
    600V
    FMSB40K Maximum Dc Blocking Voltage
    800V
    FMSB40K Maximum Recurrent Peak Reverse Voltage
    800V
    FMSB40K Maximum Rms Voltage
    560V
    FMSB40K V RRM
    800V
    FMSB40M Maximum Dc Blocking Voltage
    1000V
    FMSB40M Maximum Recurrent Peak Reverse Voltage
    1000V
    FMSB40M Maximum Rms Voltage
    700V
    FMSB40M V RRM
    1000V
    I Fsm
    95A
    I O
    4.0A
    I R (125C)
    200µA
    I R (25C)
    5.0µA
    I2t Rating For Fusing
    60 A²S
    Max Forward Voltage
    1.3V
    Maximum Average Forward Rectified Current
    4.0A
    Maximum Dc Reverse Current 125C
    200µA
    Maximum Dc Reverse Current 25C
    5.0µA
    Maximum Dc Reverse Current At 100C
    200µA
    Maximum Dc Reverse Current At 25C
    5.0µA
    Maximum Forward Voltage Drop
    1.3V
    Maximum Reverse Recovery Time
    500 TRR
    Operating Temperature
    -65°C ~ +150°C
    Package
    UMSB
    Packing
    Tape and reel
    Peak Forward Surge Current
    95A
    R Θja
    40°C/W
    T J T Stg Max
    +150°C
    T J T Stg Min
    -55°C
    Typical Junction Capacitance
    50pF
    Typical Thermal Resistance
    30°C/W
    V F
    1.3V
    Weight
    0.234 g

    Products Detail

    A series of 4A surface mount glass passivated bridge rectifiers with reverse voltage ranging from 100V to 1000V. Features include fast reverse recovery time, designed for surface mount applications, and packaged in UMSB case.

    Key Features

    • Glass Passivated Chip Junction
    • Reverse Voltage 100-1000V
    • Forward Current 4.0A
    • Fast reverse recovery time
    • Designed for Surface Mount Application
    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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