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    1. Home/
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    3. Wireless & RF Semiconductors/
    4. PIN Diodes/
    5. SB390 EIC Semiconductor
    Product FAQ

    1. Is SB390 available for RFQ?

    Yes. SB390 by EIC Semiconductor 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 SB390?

    Pricing for SB390 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 SB390?

    SB390 is a EIC Semiconductor PIN Diodes with Thermal Resistance Junction To Ambient: 25 K/W and Repetitive Peak Reverse Voltage Max: 100V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SB390?

    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 SB390 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 SB390?

    Yes. If SB390 is unavailable, obsolete, or does not meet your required lead time, we can help check similar EIC Semiconductor PIN Diodes parts or compatible alternatives.

    RFQ

    Part Number:

    SB390

    Manufacturer:

    EIC Semiconductor

    Looking for Pricing? Contact us for volume pricing.

    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

    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.

    SB390 [EIC Semiconductor]

    SB390
    SB390

    Part No:

    SB390

    Category:

    PIN Diodes

    Manufacturer:

    EIC Semiconductor

    Description:

    Schottky Barrier Rectifier Diodes with 3 A forward current and 20 to 100 V reverse voltage range.

    RoHS Status:

    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 Forward Current
    3A
    Case Material
    UL 94V-0
    Forward Current
    3A
    Forward Voltage Max SB320 340
    0.49V
    Forward Voltage Max SB350 360
    0.68V
    Forward Voltage Max SB390 3100
    0.78V
    Fusing Rating I2t
    110 A²s
    Hs Code
    85411000
    I FAV
    3A
    I FRM
    15A
    I FSM 50Hz
    87A
    I FSM 60Hz

    Products Detail

    Schottky Barrier Rectifier Diodes with low forward voltage drop, designed for output rectification in DC/DC converters, polarity protection, and free-wheeling diodes. Compliant with RoHS, REACH, and conflict minerals standards. Available in commercial/industrial grade and AEC-Q101 qualified versions. Mechanical features include UL 94V-0 case material and taped in ammo pack packaging.

    Key Features

    • Low forward voltage drop
    • RoHS, REACH, Conflict Minerals compliant
    • AEC-Q101 qualified versions
    • SPICE model available
    • UL 94V-0 case material
    • Taped in ammo pack

    Application scenarios

    • Output rectification in DC/DC converters
    • polarity protection
    • free-wheeling diodes
    Featured Product
    100A
    I2t
    110 A2s
    IF(AV)
    3.0A
    IR(H)
    20mA
    Ifsm
    80A
    Ir
    0.5mA
    Junction Capacitance
    80pF
    Junction Temperature
    -50°C ~ +150°C
    Leakage Current Max SB320 360
    0.5mA
    Leakage Current Max SB390 3100
    0.6mA
    Moisture Sensitivity Level (MSL)
    N/A
    Operating Temperature
    -50°C ~ +150°C
    Package
    Axial lead
    Packing
    Taped in ammo pack
    Peak Forward Surge Current 50Hz
    87A
    Peak Forward Surge Current 60Hz
    100A
    Repetitive Peak Forward Current
    15A
    Repetitive Peak Reverse Voltage Max
    100V
    Repetitive Peak Reverse Voltage Min
    20V
    Reverse Voltage
    20V ~ 100V
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    SB3100 I R
    < 0.6mA
    SB3100 V F
    < 0.78V
    SB3100 V RRM
    100V
    SB3100 V RSM
    100V
    SB320 340 Forward Voltage Max
    < 0.49V
    SB320 360 Leakage Current Max
    < 0.5mA
    SB320 I R
    < 0.5mA
    SB320 V F
    < 0.49V
    SB320 V RRM
    20V
    SB320 V RSM
    20V
    SB320 VF
    0.5V
    SB330 I R
    < 0.5mA
    SB330 V F
    < 0.49V
    SB330 V RRM
    30V
    SB330 V RSM
    30V
    SB340 I R
    < 0.5mA
    SB340 V F
    < 0.49V
    SB340 V RRM
    40V
    SB340 V RSM
    40V
    SB350 360 Forward Voltage Max
    < 0.68V
    SB350 I R
    < 0.5mA
    SB350 V F
    < 0.68V
    SB350 V RRM
    50V
    SB350 V RSM
    50V
    SB350 VF
    0.74V
    SB360 I R
    < 0.5mA
    SB360 V F
    < 0.68V
    SB360 V RRM
    60V
    SB360 V RSM
    60V
    SB380 VF
    0.79V
    SB390 3100 Forward Voltage Max
    < 0.78V
    SB390 3100 Leakage Current Max
    < 0.6mA
    SB390 I R
    < 0.6mA
    SB390 V F
    < 0.78V
    SB390 V RRM
    90V
    SB390 V RSM
    90V
    Solder Condition
    260°C/10s
    Soldering Temperature
    260°C/10s
    Storage Temperature
    -50°C ~ +175°C
    Surge Current 50Hz
    87A
    Surge Current 60Hz
    100A
    TJ Max SB320 To SB340
    +125°C
    TJ Max SB350 To SB3B0
    +150°C
    TJ Min
    -65°C
    Thermal Resistance Ambient
    25 K/W
    Thermal Resistance Junction Ambient
    25 K/W
    Thermal Resistance Junction Lead
    8 K/W
    Thermal Resistance Junction To Ambient
    25 K/W
    Thermal Resistance Junction To Lead
    8 K/W
    Thermal Resistance Lead
    8 K/W
    Tstg
    -65°C ~ +150°C
    VDC Max
    100V
    VDC Min
    20V
    VRMS Max
    70V
    VRMS Min
    14V
    VRRM Max
    100V
    VRRM Min
    20V
    Weight
    approx. 1.0 g
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