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. Transistors/
    5. MXLSMBJ43A Microchip

    MXLSMBJ43A [Microchip]

    MXLSMBJ43A
    MXLSMBJ43A

    Part No:

    MXLSMBJ43A

    Category:

    Transistors

    Manufacturer:

    Microchip

    Description:

    The MSMB 5.0A – MSMB 170CA series of surface mount 600 watt transient voltage suppressors provide a selection of standoff voltages (Vwm) from 5.0 to 170 V.

    RoHS Status:

    Product FAQ

    1. Is MXLSMBJ43A available for RFQ?

    Yes. MXLSMBJ43A by Microchip 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 MXLSMBJ43A?

    Pricing for MXLSMBJ43A 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 MXLSMBJ43A?

    MXLSMBJ43A is a Microchip Transistors with Thermal Resistance Junction To Ambient: 90 oC/W and Thermal Resistance Junction To Lead: 25 oC/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MXLSMBJ43A?

    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 MXLSMBJ43A 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 MXLSMBJ43A?

    Yes. If MXLSMBJ43A is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    MXLSMBJ43A

    Manufacturer:

    Microchip

    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
    Thermal Resistance Junction To Ambient
    90 oC/W
    Solder Temperature
    260 oC
    Thermal Resistance Junction To Lead
    25 oC/W
    Operating Temperature
    -65°C ~ +150°C
    Package
    DO-215AA (Gull-wing) and DO-214AA (J-bend)
    RoHS Status
    RoHS Compliant
    Forward Surge Current
    100A (pk)
    Peak Pulse Power Dissipation
    600W
    Rated Average Power Dissipation
    5W

    Products Detail

    The MSMB series are high-reliability surface mount transient voltage suppressors with 600W power dissipation, available in unidirectional or bidirectional versions. They offer standoff voltages from 5.0V to 170V. Features include wafer fabrication and assembly lot traceability, 100% surge testing, enhanced reliability screening per MIL-PRF-19500, moisture classification Level 1, and RoHS compliant options. Package options include DO-215AA (Gull-wing) for visible soldering and DO-214AA (J-bend) for higher density mounting.

    Key Features

    • High reliability with lot traceability
    • 100% surge tested
    • Enhanced reliability screening per MIL-PRF-19500
    • Moisture Level 1
    • 3σ lot norm screening on standby current
    • RoHS compliant
    • Gull-wing (DO-215AA) and J-bend (DO-214AA) package options.

    Application scenarios

    • Protection of sensitive components (ICs, CMOS, Bipolar, etc.)
    • switching transients
    • RF induced voltage pulses
    • ESD
    • EFT
    • and secondary lightning protection per IEC61000-4-5.
    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
    TMS320F28335PTPQ

    TMS320F28335PTPQ

    Texas Instruments

    BEST SELL
    ATSAME70Q21B-CFN

    ATSAME70Q21B-CFN

    Microchip

    BEST SELL
    MT60B4G4HB-48B:A

    MT60B4G4HB-48B:A

    Micron

    BEST SELL
    K4FBE3D4HM-THCL

    K4FBE3D4HM-THCL

    SAMSUNG

    BEST SELL
    ISM330DHCX

    ISM330DHCX

    STMicroelectronics

    BEST SELL
    MT53E2G32D4DE-046 AAT:C

    MT53E2G32D4DE-046 AAT:C

    Micron

    BEST SELL
    KLMCG1RCTE-B041

    KLMCG1RCTE-B041

    SAMSUNG

    BEST SELL
    MT41K512M16VRN-107 IT:P

    MT41K512M16VRN-107 IT:P

    Micron

    BEST SELL
    KHBBC4B03C-MC1K

    KHBBC4B03C-MC1K

    SAMSUNG

    BEST SELL
    89H16NT16G2ZCHLG

    89H16NT16G2ZCHLG

    RENESAS

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • JANTX1N3307B
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N6024UR-1
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MPLAD36KP110AE3
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • JANTX2N1890
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 696-3
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1PMT5938A/TR7
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • APT10078BLLG
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N5308
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MPLAD36KP160AE3
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • JANTX1N4994CUS/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
      -

    1N1342C

    1N1342C

    Microchip

    15KPA220CE3/TR13

    15KPA220CE3/TR13

    Microchip

    1N1203B

    1N1203B

    Microchip

    1N3297A

    1N3297A

    Microchip

    1N3313B

    1N3313B

    Microchip

    1N2827B

    1N2827B

    Microchip

    1N3318A

    1N3318A

    Microchip

    15KPA17E3/TR13

    15KPA17E3/TR13

    Microchip

    1N2826B

    1N2826B

    Microchip

    1N1664

    1N1664

    Microchip

    Discrete & Power Modules(14567)Diodes & Rectifiers(136426)Thyristors(12548)

    No recently viewed products