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
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    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. Circuit Protection/
    4. ESD Protection Diodes / TVS Diodes/
    5. 1SMB28CA Unknown

    1SMB28CA [Unknown]

    1SMB28CA
    1SMB28CA

    Part No:

    1SMB28CA

    Category:

    ESD Protection Diodes / TVS Diodes

    Manufacturer:

    Unknown

    Datasheet:

    Product FAQ

    1. Is 1SMB28CA available for RFQ?

    Yes. 1SMB28CA by Unknown 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 1SMB28CA?

    Pricing for 1SMB28CA 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 1SMB28CA?

    1SMB28CA is a Unknown ESD Protection Diodes / TVS Diodes with Reverse leakage current Ir: 1uA @ 11.5V and Test current It (mA): 75. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1SMB28CA?

    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 1SMB28CA 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 1SMB28CA?

    Yes. If 1SMB28CA is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown ESD Protection Diodes / TVS Diodes parts or compatible alternatives.

    RFQ

    Part Number:

    1SMB28CA

    Manufacturer:

    Unknown

    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

    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
    Test current It (mA)
    75
    Zener voltage Vz
    15V
    Reverse leakage current Ir
    1uA @ 11.5V
    Zener Impedance Zzt
    2.5 Ohms
    IZK(MA)
    1.0
    Package/Enclosure
    DO-214AA
    Series
    Z5SMB53
    Tolerance
    ±5%
    Power Rating
    5W
    Voltage Rating
    10.8

    Documents

    Datasheets:

    null
    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

    BEST SELL
    MPU-6000

    MPU-6000

    TDK

    BEST SELL
    MT48LC16M16A2P-6A IT:G

    MT48LC16M16A2P-6A IT:G

    Micron

    BEST SELL
    BAV99-7-F

    BAV99-7-F

    DIODES

    BEST SELL
    MT41K512M8DA-107 IT:P

    MT41K512M8DA-107 IT:P

    Micron

    BEST SELL
    K4A4G085WF-BCTD

    K4A4G085WF-BCTD

    SAMSUNG

    BEST SELL
    M25P80-VMW6TG

    M25P80-VMW6TG

    Micron

    BEST SELL
    CSDM65295

    CSDM65295

    Texas Instruments

    BEST SELL
    VN7050AJTR

    VN7050AJTR

    STMicroelectronics

    BEST SELL
    TMS320F28334ZJZS

    TMS320F28334ZJZS

    Texas Instruments

    BEST SELL
    AD7124-8BCPZ-RL

    AD7124-8BCPZ-RL

    Analog Devices

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • SMCJ58CA-TP
      Unknown
      Available for RFQ
      Request Volume Pricing
    • HCPDV24V0-HF
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • HCPDV8V0-HF
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • P6KE400A-TP
      Unknown
      Available for RFQ
      Request Volume Pricing
    • SM712H-13P
      Unknown
      Available for RFQ
      Request Volume Pricing
    • Z2SMA190
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • SMCJ130CAHE3-TP
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • HAQ24CANA-02HTG
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • SM4NT33A
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • SMBJ14A13F
      Unknown
      Available for RFQ
      Request Volume Pricing
      -

    1.5CE300CA BK PBFREE

    1.5CE300CA BK PBFREE

    Unknown

    1SMC24CA TR13 PBFREE

    1SMC24CA TR13 PBFREE

    Unknown

    1SMC64A TR13

    1SMC64A TR13

    Unknown

    15KP110A-TP

    15KP110A-TP

    Unknown

    15KP240CA-TP

    15KP240CA-TP

    Unknown

    1SMB18CA TR13

    1SMB18CA TR13

    Unknown

    1.5CE100CA BK PBFREE

    1.5CE100CA BK PBFREE

    Unknown

    1.5KE62CA-TP

    1.5KE62CA-TP

    Unknown

    1SMC78A TR13 PBFREE

    1SMC78A TR13 PBFREE

    Unknown

    1SMB33A

    1SMB33A

    Unknown

    Gas Discharge Tubes - GDTs / Gas Plasma Arrestors(5190)Fuse Holders(6819)Surge Protective Devices - SPD(84902)Circuit Protection Kits(772)Resettable Fuses - PPTC(11615)Thermal Cutoffs(909)Fuses(42799)Circuit Breakers & Accessories(181135)Power Outlet Strips(0)

    No recently viewed products