Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. DSB1I40SA IXYS

    DSB1I40SA [IXYS]

    DSB1I40SA
    DSB1I40SA

    Part No:

    DSB1I40SA

    Category:

    Diodes & Rectifiers

    Manufacturer:

    IXYS

    Description:

    High Performance Schottky Diode with 40V repetitive reverse voltage and 1A forward current, featuring low forward voltage drop and low losses.

    RoHS Status:

    Product FAQ

    1. Is DSB1I40SA available for RFQ?

    Yes. DSB1I40SA by IXYS 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 DSB1I40SA?

    Pricing for DSB1I40SA 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 DSB1I40SA?

    DSB1I40SA is a IXYS Diodes & Rectifiers with Thermal Resistance Junction To Ambient: 80 K/W and Thermal Resistance Junction To Lead: 40 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 DSB1I40SA?

    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 DSB1I40SA 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 DSB1I40SA?

    Yes. If DSB1I40SA is unavailable, obsolete, or does not meet your required lead time, we can help check similar IXYS Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    DSB1I40SA

    Manufacturer:

    IXYS

    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:

    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
    Thermal Resistance Junction To Ambient
    80 K/W
    Thermal Resistance Junction To Lead
    40 K/W
    Average Forward Current
    1A
    Junction Capacitance
    78pF
    Operating Temperature
    -55°C ~ 150°C
    Package
    SMA (DO-214AC)
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Weight
    0.07 g
    Forward Voltage At 1A 25C
    0.48V
    Max Forward Surge Current
    45A
    Max Repetitive Reverse Voltage
    40V
    Total Power Dissipation
    3W

    Products Detail

    This is a high-performance Schottky diode designed for switch mode power supplies and low voltage converters. It features very low forward voltage (Vf), extremely low switching losses, low reverse recovery current, improved thermal behavior, and high reliability. Suitable for rectification, free wheeling, and decoupling applications.

    Key Features

    • Very low Vf, Extremely low switching losses, Low Irm-values, Improved thermal behaviour, High reliability circuit operation, Low voltage peaks for reduced protection circuits, Low noise switching, Low losses

    Application scenarios

    • Rectifiers in switch mode power supplies (SMPS)
    • Free wheeling diode in low voltage converters
    • Decoupling diode

    Documents

    Datasheets:

    DSB1I40SA
    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
    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • VBO20-14NO2
      IXYS
      Available for RFQ
      Request Volume Pricing
      -
    • DS17-12A
      IXYS
      Available for RFQ
      Request Volume Pricing
      -
    • DSA120X200LB
      IXYS
      Available for RFQ
      Request Volume Pricing
    • VBO13-12NO2
      IXYS
      Available for RFQ
      Request Volume Pricing
      -
    • MDO500-22N1
      IXYS
      Available for RFQ
      Request Volume Pricing
      -
    • MDMA35P1200TG
      IXYS
      Available for RFQ
      Request Volume Pricing
    • MDD95-08N1B
      IXYS
      Available for RFQ
      Request Volume Pricing
    • M0863LC300
      IXYS
      Available for RFQ
      Request Volume Pricing
      -
    • M0955LC250
      IXYS
      Available for RFQ
      Request Volume Pricing
      -
    • M0347WC160
      IXYS
      Available for RFQ
      Request Volume Pricing
      -

    HTZ130B28K

    HTZ130B28K

    IXYS

    DSEI120-12AZ-TUB

    DSEI120-12AZ-TUB

    IXYS

    MDMA65P1600TG

    MDMA65P1600TG

    IXYS

    DS17-12A

    DS17-12A

    IXYS

    DNA120E2200KO

    DNA120E2200KO

    IXYS

    VUC36-16GO2

    VUC36-16GO2

    IXYS

    VUO16-14NO1

    VUO16-14NO1

    IXYS

    DSA30C200PC-TRL

    DSA30C200PC-TRL

    IXYS

    MDA950-16N1W

    MDA950-16N1W

    IXYS

    MDNA240U2200ED

    MDNA240U2200ED

    IXYS

    Discrete & Power Modules(14567)Transistors(202881)Thyristors(12548)

    No recently viewed products

    BEST SELL
    SBAV99LT1G

    SBAV99LT1G

    Onsemi

    BEST SELL
    MPU-6000EVB

    MPU-6000EVB

    TDK

    BEST SELL
    TMS320F28335PTPQ

    TMS320F28335PTPQ

    Texas Instruments

    BEST SELL
    KHBBC4B03C-MC1K

    KHBBC4B03C-MC1K

    SAMSUNG

    BEST SELL
    UCC28070APW

    UCC28070APW

    Texas Instruments

    BEST SELL
    MT48H32M16LFB4-6 IT:C

    MT48H32M16LFB4-6 IT:C

    Micron

    BEST SELL
    MT53E1G32D2FW-046 AAT:C

    MT53E1G32D2FW-046 AAT:C

    Micron

    BEST SELL
    GD32F407ZGT6

    GD32F407ZGT6

    GD

    BEST SELL
    MT29F4G08ABADAWP-IT:D

    MT29F4G08ABADAWP-IT:D

    Micron

    BEST SELL
    ATSAME70Q21B-CFN

    ATSAME70Q21B-CFN

    Microchip