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. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. CMSZ5237B BK Unknown

    CMSZ5237B BK [Unknown]

    CMSZ5237B BK
    CMSZ5237B BK

    Part No:

    CMSZ5237B BK

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Unknown

    Description:

    ZENER DIODE 8Ohm ±5% 3?A @ 6.5V -65°C~150°C SC-70, SOT-323

    RoHS Status:

    Product FAQ

    1. Is CMSZ5237B BK available for RFQ?

    Yes. CMSZ5237B BK 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 CMSZ5237B BK?

    Pricing for CMSZ5237B BK 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 CMSZ5237B BK?

    CMSZ5237B BK is a Unknown Diodes & Rectifiers with Packaging: Bulk and Voltage - Forward (Vf) (Max) @ If: 900mV @ 10mA and Moisture Sensitivity Level (MSL): 1 (Unlimited). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for CMSZ5237B BK?

    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 CMSZ5237B BK 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 CMSZ5237B BK?

    Yes. If CMSZ5237B BK is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    CMSZ5237B BK

    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

    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
    Factory Lead Time
    10 Weeks
    Mounting Type
    Surface Mount
    Package / Case
    SC-70, SOT-323
    Surface Mount
    YES
    Operating Temperature
    -65°C~150°C
    Packaging
    Bulk
    Tolerance
    ±5%
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Elements
    1
    Configuration
    SINGLE
    Power Dissipation-Max
    0.275W
    Diode Type
    ZENER DIODE
    Voltage - Forward (Vf) (Max) @ If
    900mV @ 10mA
    Power - Max
    275mW
    Impedance-Max
    8Ohm
    Reference Voltage
    8.2V
    Voltage - Zener (Nom) (Vz)
    8.2V
    Voltage Tol-Max
    5%
    Working Test Current
    20mA
    Dynamic Impedance-Max
    8Ohm
    RoHS Status
    RoHS Compliant

    Products Detail

    CMSZ5237B BK Overview


    An electrical device like this requires a reverse leakage current of 3?A @ 6.5V.A maximum voltage (Tol) can be supplied if 5% is set.While the device is operating, the maximum voltage - Zener (Nom) is reduced to 8.2V.This device must be operated with the working test voltage set to 20mA.For operation, diode reaches 900mV @ 10mA at the maximum voltage - Forward (Vf).

    CMSZ5237B BK Features


    reverse leakage current of 3?A @ 6.5V
    3?A @ 6.5V is the maximum voltage (Tol)
    the working test voltage to 20mA
    minimal dynamic impedance is 20mA


    CMSZ5237B BK Applications


    There are a lot of Central Semiconductor Corp
    CMSZ5237B BK applications of zener single diodes.


    Documents

    Datasheets:

    CMSZ5221B thru CMSZ5267B
    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
    • DRS404K
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • MMBZ5237C-TP
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • CLL5235B BK
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • BZX84C3V9HE3-TP
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • MMBD4148A-6AF
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • 1N2431R
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • MBRD10200T
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • BZT52B3V6S
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • CMSZDA4V3 TR TIN/LEAD
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • BZX84C15 TR PBFREE
      Unknown
      Available for RFQ
      Request Volume Pricing

    1N5253B-TP

    1N5253B-TP

    Unknown

    1N4619 BK PBFREE

    1N4619 BK PBFREE

    Unknown

    1N4705-TP

    1N4705-TP

    Unknown

    1N4712 BK TIN/LEAD

    1N4712 BK TIN/LEAD

    Unknown

    1N4003 TR

    1N4003 TR

    Unknown

    1N4004SP AP-RPCU

    1N4004SP AP-RPCU

    Unknown

    1N4618-TP

    1N4618-TP

    Unknown

    1N4700 TR TIN/LEAD

    1N4700 TR TIN/LEAD

    Unknown

    1N4474 TR PBFREE

    1N4474 TR PBFREE

    Unknown

    1N4704 TR PBFREE

    1N4704 TR PBFREE

    Unknown

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

    No recently viewed products

    BEST SELL
    MT48H32M16LFB4-6 IT:C

    MT48H32M16LFB4-6 IT:C

    Micron

    BEST SELL
    BH66F5362

    BH66F5362

    Holtek

    BEST SELL
    K4B4G1646E-BYK0

    K4B4G1646E-BYK0

    SAMSUNG

    BEST SELL
    TMS320F28379DZWTT

    TMS320F28379DZWTT

    Texas Instruments

    BEST SELL
    TMS5700432APZQQ1

    TMS5700432APZQQ1

    Texas Instruments

    BEST SELL
    MT60B4G4HB-48B:A

    MT60B4G4HB-48B:A

    Micron

    BEST SELL
    TMS320F28035PAGS

    TMS320F28035PAGS

    Texas Instruments

    BEST SELL
    S9KEAZ128AMLK

    S9KEAZ128AMLK

    NXP

    BEST SELL
    MT25QL01GBBB8ESF-0SIT

    MT25QL01GBBB8ESF-0SIT

    Micron

    BEST SELL
    H5AN4G6NBJR-UHI

    H5AN4G6NBJR-UHI

    SK HYNIX