• AIChipLink
    • Input keywords/ Part number
    • Manufacturers
    • Hot ProductsHot Products
    • RFQ
    • Blog
    • Quality Control
    • Tools
    • About Us
    • Input keywords/ Part number
    AIChipLink

    info@aichiplink.com

    +86 075582712476

    FacebookLinkedinInstagramX

    Company

    About UsBlogQuality ControlContact Us

    Resources

    CategoriesManufacturerRequest a Quote

    Payment

    Payment
    Payment
    Payment
    Payment

    Shipping

    Shipping
    Shipping
    Shipping
    Shipping

    Copyright © 2025 Power by AIChiplink Limited

    Privacy Policy
    Terms & Conditions
    Cookies Policy
    Refund & Return Policy
    Shipping & Delivery Policy

    Contact Us

    Email Us: info@aichiplink.comCall Us: +86 075582712476Feedback

    Follow Us

    FacebookLinkedinInsX

    Company

    About UsContact Us

    Resources

    CategoriesManufacturerRequest a Quote

    Payment

    Payment
    Payment
    Payment
    Payment

    Shipping

    Shipping
    Shipping
    Shipping
    Shipping

    Copyright © 2025 Power by AIChiplink Limited

    Privacy Policy
    Terms & Conditions
    Cookies Policy
    Refund & Return Policy
    Shipping & Delivery Policy
    1. Home
    2. Discrete Semiconductors
    3. Transistors
    4. STPS40SM120CT

    In Stock :Available

    Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

    checkAuthentic Components
    checkFast Global Shipping
    checkESD & IEC Compliance
    checkFull Traceability

    Shipping & Availability

    DHL
    EMS
    FedEx
    UPS

    Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

    Shipped from:HK Warehouse
    Expected Shipping:Tue, Nov 17 - Wed, Nov 18, 2026
    Lead Time:Inquire about availability
    Date Code:Within 2 Years

    Payment

    PayPal
    MasterCard
    Visa
    American Express

    We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

    Authenticity Guarantee

    All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

    Quality Assurance

    Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

    User Guide

    Certified Quality & Compliance
    Purchase & Inquiry
    Package
    Shipping Information

    Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.

    AIChipLink – Your Trusted Electronic Components Distributor

    Step1

    12.28 M

    Listed Part Number
    Step1

    3,000+

    Leading Manufacturers
    Step1

    4.9 M

    In-stock SKU
    Step1

    15,000+

    Warehouse Area(㎡)
    STMicroelectronics STPS40SM120CT
    STMicroelectronics STPS40SM120CT

    STMicroelectronics STPS40SM120CT

    Manufacturer No:

    STPS40SM120CT

    Manufacturer:

    STMicroelectronics

    Package:

    TO-220-3

    Description:

    Schottky Rectifier Diode 1 Pair Common Cathode Fast Recovery =< 500ns, > 200mA (Io) 150°C Max 20A 120V-DC 2-Element TO-220-3 Through Hole


    Quantity:

    DHL
    DHL
    DHL

    STPS40SM120CT Information

    Specifications
    Documents & Media
    Product Details

    STMicroelectronics STPS40SM120CT technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics STPS40SM120CT.

    • Type
    • Parameter
    • Mount
    • Through Hole
    • Mounting Type
    • Through Hole
    • Package / Case
    • TO-220-3
    • Number of Pins
    • 3
    • Diode Element Material
    • SILICON
    • Packaging
    • Tube
    • Part Status
    • Obsolete
    • Moisture Sensitivity Level (MSL)
    • 1 (Unlimited)
    • Number of Terminations
    • 3
    • ECCN Code
    • EAR99
    • Type
    • Parameter
    • Max Operating Temperature
    • 150°C
    • Min Operating Temperature
    • -65°C
    • Terminal Position
    • SINGLE
    • Base Part Number
    • STPS40
    • Number of Elements
    • 2
    • Element Configuration
    • Common Cathode
    • Speed
    • Fast Recovery =< 500ns, > 200mA (Io)
    • Diode Type
    • Schottky
    • Current - Reverse Leakage @ Vr
    • 275?A @ 120V
    • Voltage - Forward (Vf) (Max) @ If
    • 830mV @ 20A

    STPS40SM120CT FAQ

    Can I request a quote for STPS40SM120CT?

    STPS40SM120CT from STMicroelectronics is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.

    Why is pricing not shown as a fixed value for STPS40SM120CT?

    The final price for STPS40SM120CT depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.

    Which specifications should I review for STPS40SM120CT?

    STPS40SM120CT is a STMicroelectronics Transistors part. Key details include Packaging: Tube and Max Repetitive Reverse Voltage (Vrrm): 120V and Voltage - Forward (Vf) (Max) @ If: 830mV @ 20A; contact us if you need the specifications verified before sourcing.

    When will I receive a quotation for STPS40SM120CT?

    After you submit the RFQ for STPS40SM120CT, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.

    What is the expected shipping time for STPS40SM120CT?

    Once stock for STPS40SM120CT is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.

    Can AIChipLink help find alternatives to STPS40SM120CT?

    Yes. If STPS40SM120CT is unavailable, end-of-life, or outside your schedule, we can review comparable STMicroelectronics Transistors parts and compatible replacement options.

    STPS40SM120CT Relevant information

    Hot Sale
    Popular Search
    STMicroelectronics BTA16-600BW

    BTA16-600BW

    STMicroelectronics

    STMicroelectronics STD5NK50Z-1

    STD5NK50Z-1

    STMicroelectronics

    STMicroelectronics BU508AFI

    BU508AFI

    STMicroelectronics

    STMicroelectronics TIP36CW

    TIP36CW

    STMicroelectronics

    STMicroelectronics STU95N2LH5

    STU95N2LH5

    STMicroelectronics

    STMicroelectronics 2STBN15D100

    2STBN15D100

    STMicroelectronics

    STMicroelectronics STL50DN6F7

    STL50DN6F7

    STMicroelectronics

    STMicroelectronics STB11NM60

    STB11NM60

    STMicroelectronics

    STMicroelectronics STB230NH03L

    STB230NH03L

    STMicroelectronics

    STMicroelectronics Z0402MF 1AA2

    Z0402MF 1AA2

    STMicroelectronics