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    Part number
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    1. Home/
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    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. BAT54S Onsemi

    BAT54S [Onsemi]

    BAT54S
    BAT54S

    Part No:

    BAT54S

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Onsemi

    Description:

    BAT54 series are Schottky diodes with extremely fast switching speed and RoHS compliant SOT-23 package.

    RoHS Status:

    Product FAQ

    1. Is BAT54S available for RFQ?

    Yes. BAT54S by Onsemi 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 BAT54S?

    Pricing for BAT54S 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 BAT54S?

    BAT54S is a Onsemi Diodes & Rectifiers with Non Repetitive Peak Forward Surge Current: 0.6A and Maximum Peak Repetitive Forward Current: 0.4A. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BAT54S?

    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 BAT54S 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 BAT54S?

    Yes. If BAT54S is unavailable, obsolete, or does not meet your required lead time, we can help check similar Onsemi Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    BAT54S

    Manufacturer:

    Onsemi

    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

    Datasheet:

    Production Status:

    Obsolete

    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
    Aec Q101 Available
    BAT54/A/C/S-Q
    Ambient Temperature
    -55°C ~ 150°C
    Average Forward Current
    0.2A
    Average Rectified Forward Current
    200mA
    Breakdown Voltage
    30V
    CJ
    10pF
    Capacitance
    10.0pF
    Capacitance Total 1v 1mhz
    10pF
    Continuous Reverse Voltage
    30V
    Current Forward Avg
    200mA
    Current Forward Surge
    600mA
    Current Squared Time
    0.15 A²S
    Derate
    1.8mW/°C
    Derating
    2.0mW/°C
    Diode Capacitance
    10pF
    Diode Capacitance 1v 1mhz Max
    10pF
    Diode Capacitance At 1v 1mhz Typ
    10pF
    Flammability Rating
    UL-94V-0
    Forward Continuous Current
    200mA
    Forward Current
    200mA
    Forward Current Avg
    200mA
    Forward Current Avg Max
    200mA
    Forward Current Dc
    200mA
    Forward Current Peak Max
    600mA
    Forward Current Peak Non Repetitive
    600 mAdc
    Forward Current Peak Repetitive
    300 mAdc
    Forward Current Surge Max
    0.6A
    Forward Power Dissipation
    225mW
    Forward Power Dissipation Derate
    1.8mW/°C
    Forward Surge Current
    600mA
    Forward Voltage
    1V
    Forward Voltage 0.1mA
    0.24V
    Forward Voltage 0.1mA Max
    0.24V
    Forward Voltage 1.0mA Max
    0.32V
    Forward Voltage 100mA
    1.00V
    Forward Voltage 100mA Max
    1V
    Forward Voltage 10mA
    0.40V
    Forward Voltage 10mA Max
    400mV
    Forward Voltage 10mA Min
    0.350V
    Forward Voltage 10ma Max
    400mV
    Forward Voltage 10ma Min
    280mV
    Forward Voltage 1mA
    0.32V
    Forward Voltage 1mA Max
    0.32V
    Forward Voltage 1ma
    320mV
    Forward Voltage 30mA
    0.50V
    Forward Voltage 30mA Max
    0.5V
    Forward Voltage 30mA Typ
    0.41V
    Forward Voltage At 100mA
    0.8V
    Forward Voltage At 10mA
    400mV
    Forward Voltage At 10mA Max
    400mV
    Forward Voltage At 10mA Min
    280mV
    Forward Voltage At 1mA
    0.32V
    Forward Voltage Max 0.1mA
    240mV
    Forward Voltage Max 1.0mA
    320mV
    Forward Voltage Max 100mA
    0.80V
    Forward Voltage Max 10mA
    400mV
    Forward Voltage Max 1mA
    320mV
    Forward Voltage Max 30mA
    500mV
    Halogen Free Available
    BAT54/A/C/S-H
    IF(AV)
    200mA
    If Av
    200mA
    Ifsm
    600mA
    Ir
    2.0µA
    Junction Capacitance
    10pF
    Junction Temperature
    -55°C ~ 125°C
    Leakage Current
    2µA
    Marking
    %V4
    Max Dc Blocking Voltage
    30V
    Max Forward Voltage
    800mV @ 100mA
    Max Junction Capacitance
    10.0pF @ 1.0MHz, 1.0V
    Max Junction Temperature
    125°C
    Max Recurrent Peak Reverse Voltage
    30V
    Max Reverse Current
    2µA @ 25V
    Max Reverse Recovery Time
    5.0ns
    Maximum Average Forward Current
    0.2A
    Maximum Dc Reverse Current
    2.0uA
    Maximum Peak Repetitive Forward Current
    0.4A
    Maximum Repetitive Reverse Voltage
    30V
    Maximum Reverse Voltage
    30V
    Min Breakdown Voltage
    30V @ 100µA
    Minimum Reverse Breakdown Voltage
    30V
    Moisture Sensitivity
    Level 1
    Moisture Sensitivity Level (MSL)
    1
    Non Repetitive Forward Current
    600mA
    Non Repetitive Forward Current Max
    600mA
    Non Repetitive Forward Surge
    600mA
    Non Repetitive Peak Forward Current
    600mA
    Non Repetitive Peak Forward Current Max
    600mA
    Non Repetitive Peak Forward Surge Current
    0.6A
    Number Of Leads
    3
    Operating Junction Temperature
    -55°C ~ +125°C
    Operating Temperature
    -65°C ~ +125°C
    Operating Temperature Junction Max
    +125°C
    Operating Temperature Junction Min
    -55°C
    Package
    SOT-23 (Pb-Free)
    Package Dimensions
    1.19mm x 2.10mm
    Package Type
    SOT-23
    Packing
    T/R - 12K per 13" plastic Reel; T/R - 3K per 7" plastic Reel
    Packing Method
    TAPE REEL
    Packing Quantity
    3000/Reel
    Peak Forward Current
    300mA
    Peak Forward Current Non Repetitive
    600mA
    Peak Forward Current Repetitive
    300mA
    Peak Forward Surge Current
    0.6A
    Peak Forward Surge Current Max
    0.6A
    Peak Repetitive Reverse Voltage
    30V
    Peak Reverse Voltage
    30V
    Power Dissipation
    330mW
    Repetitive Peak Forward Current
    300mA
    Repetitive Peak Forward Current Max
    300mA
    Repetitive Peak Reverse Voltage
    30V
    Reverse Breakdown Voltage
    30V
    Reverse Breakdown Voltage Typ
    50V
    Reverse Current
    2µA
    Reverse Current (25C)
    2.0µA
    Reverse Current 100C Max
    100µA
    Reverse Current 25V
    2µA
    Reverse Current 25V Max
    2µA
    Reverse Current 25v Max
    4µA
    Reverse Current At 25V
    2uA
    Reverse Current At 25v Max
    4mA
    Reverse Current Max 25V
    2.0µA
    Reverse Current Min
    2.5 m A
    Reverse Leakage 25V Max
    2µA
    Reverse Leakage 25v
    2µA
    Reverse Leakage At 25V Max
    2µA
    Reverse Leakage Current
    2.0µA
    Reverse Leakage Current Min
    0.5µA
    Reverse Leakage Max
    2uA
    Reverse Leakage Typ
    0.50 mAdc
    Reverse Recovery Time
    5.0 ns
    Reverse Recovery Time 10mA Max
    5 ns
    Reverse Voltage
    30V
    RoHS
    Yes
    RoHS Details
    RoHS compliant; halogen & lead-free for suffix -C
    RthJA
    635°C/W
    Storage Temperature
    -55°C ~ 150°C
    Supply Voltage
    30V
    Temperature Junction Max
    150°C
    Temperature Junction Min
    -55°C
    Temperature Storage Max
    150°C
    Temperature Storage Min
    -55°C
    Thermal Resistance
    500°C/W
    Thermal Resistance Ja
    500°C/W
    Thermal Resistance Junction Ambient
    430°C/W
    Thermal Resistance Junction To Air
    280°C/W
    Thermal Resistance Junction To Ambient
    500 K/W
    Thermal Resistance Junction To Case
    350°C/W
    Thermal Resistance Junction To Lead
    200°C/W
    Total Capacitance
    10pF
    Total Capacitance 1V 1MHz Max
    10pF
    Total Capacitance At 1V Max
    10pF
    Total Capacitance Max
    10.0pF
    Total Capacitance Typ
    7.60pF
    Total Power Dissipation
    250mW
    Unit Weight
    0.008 g
    VF
    0.4V
    VRRM
    30V
    Vdc
    30V
    Voltage Reverse Max
    30V
    Vrms
    21V
    Vrrm
    30V
    Weight
    0.0084 grams

    Products Detail

    The BAT54 series are surface-mount Schottky diodes in SOT-23 package, featuring extremely fast switching speed and low forward voltage drop. They are lead-free and RoHS compliant. Key characteristics include a reverse voltage of 30 V, forward continuous current of 200 mA, and low reverse recovery time of 5 nS. Suitable for high-speed switching applications.

    Key Features

    • Extremely Fast Switching Speed
    • Lead Free Finish/RoHS Compliant
    • Low Forward Voltage Drop
    • Low Reverse Recovery Time
    • Low Diode Capacitance

    Application scenarios

    • Ultra High Speed Switching Diodes

    Documents

    Datasheet:

    BAT54(A,C,S).pdf
    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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