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. MMBZ5231B LGE

    MMBZ5231B [LGE]

    MMBZ5231B
    MMBZ5231B

    Part No:

    MMBZ5231B

    Category:

    Diodes & Rectifiers

    Manufacturer:

    LGE

    Description:

    SOT-23 Plastic-Encapsulate Zener Diode MMBZ5221B-MMBZ5259B series.

    Datasheet:

    Product FAQ

    1. Is MMBZ5231B available for RFQ?

    Yes. MMBZ5231B by LGE 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 MMBZ5231B?

    Pricing for MMBZ5231B 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 MMBZ5231B?

    MMBZ5231B is a LGE Diodes & Rectifiers with Junction Temperature: 150°C and Storage Temperature: -55°C ~ +150°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MMBZ5231B?

    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 MMBZ5231B 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 MMBZ5231B?

    Yes. If MMBZ5231B is unavailable, obsolete, or does not meet your required lead time, we can help check similar LGE Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    MMBZ5231B

    Manufacturer:

    LGE

    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
    Forward Voltage
    0.9V @ 10mA
    Power Dissipation
    300mW
    Junction Temperature
    150°C
    Thermal Resistance
    417°C/W
    Package
    SOT-23
    Storage Temperature
    -55°C ~ +150°C

    Products Detail

    Planar die construction, general purpose, medium current zener diodes in SOT-23 package. Ideally suited for automated assembly. Available in voltage range from 2.4V to 39V.

    Key Features

    • Planar Die Construction
    • General Purpose, Medium Current
    • Ideally Suited for Automated Assembly
    • Marking code per table.

    Documents

    PCN Design/Specification:

    Mold Compound 12/Dec/2007Logo 17/Aug/2017

    PCN Packaging:

    Binary Year Code Marking 15/Jan/2014

    Datasheets:

    MMBZ5231B-ON-Semiconductor-datasheet-11548019.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
    Mult Devices 24/Oct/2017
    MMBZ5231B-Fairchild-datasheet-4958.pdf
    MMBZ5231B-ON-Semiconductor-datasheet-109277.pdf
    MMBZ5231B-ON-Semiconductor-datasheet-86692224.pdf
    MMBZ5231B-Fairchild-datasheet-8219508.pdf
    MMBZ5231B-Fairchild-Semiconductor-datasheet-14039574.pdf
    MMBZ5231B-Fairchild-Semiconductor-datasheet-61206352.pdf
    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • DL4733A
      LGE
      Available for RFQ
      Request Volume Pricing
      -
    • SZ4582
      LGE
      Available for RFQ
      Request Volume Pricing
      -
    • SZ4516
      LGE
      Available for RFQ
      Request Volume Pricing
      -
    • BZM55C4V3
      LGE
      Available for RFQ
      Request Volume Pricing
      -
    • MBRF30200LCT
      LGE
      Available for RFQ
      Request Volume Pricing
      -
    • 1N5334B
      LGE
      Available for RFQ
      Request Volume Pricing
      -
    • BAS86
      LGE
      Available for RFQ
      Request Volume Pricing
    • LGE3D20065A
      LGE
      Available for RFQ
      Request Volume Pricing
      -
    • 3SMB5930B
      LGE
      Available for RFQ
      Request Volume Pricing
      -
    • SMBJ5366B
      LGE
      Available for RFQ
      Request Volume Pricing
      -

    LGE3D15065H

    LGE3D15065H

    LGE

    M2

    M2

    LGE

    FR1M

    FR1M

    LGE

    SS56L(SMBF)

    SS56L(SMBF)

    LGE

    SS510AFL

    SS510AFL

    LGE

    BZX85B6V8

    BZX85B6V8

    LGE

    SK24A

    SK24A

    LGE

    BZX84B33

    BZX84B33

    LGE

    BYG21K

    BYG21K

    LGE

    1N5339B

    1N5339B

    LGE

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

    No recently viewed products

    BEST SELL
    MX25L12835FMI-10G/TR

    MX25L12835FMI-10G/TR

    MACRONIX

    BEST SELL
    MT25QL01GBBB8ESF-0SIT

    MT25QL01GBBB8ESF-0SIT

    Micron

    BEST SELL
    PI7C9X2G1616PRAHSBE

    PI7C9X2G1616PRAHSBE

    DIODES

    BEST SELL
    ADS1248IPWR

    ADS1248IPWR

    Texas Instruments

    BEST SELL
    TMS320F28335ZJZQ

    TMS320F28335ZJZQ

    Texas Instruments

    BEST SELL
    BAV99-7-F-CN

    BAV99-7-F-CN

    Unknown

    BEST SELL
    INA226AIDGSR

    INA226AIDGSR

    Texas Instruments

    BEST SELL
    K4AAG085WA-BIWE

    K4AAG085WA-BIWE

    SAMSUNG

    BEST SELL
    ISL94202IRTZ-T

    ISL94202IRTZ-T

    RENESAS

    BEST SELL
    K4RAH165VB-BIWM

    K4RAH165VB-BIWM

    SAMSUNG