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. MASMBG78CA Microchip

    MASMBG78CA [Microchip]

    MASMBG78CA
    MASMBG78CA

    Part No:

    MASMBG78CA

    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 MASMBG78CA available for RFQ?

    Yes. MASMBG78CA 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 MASMBG78CA?

    Pricing for MASMBG78CA 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 MASMBG78CA?

    MASMBG78CA 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 MASMBG78CA?

    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 MASMBG78CA 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 MASMBG78CA?

    Yes. If MASMBG78CA 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:

    MASMBG78CA

    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
    RoHS Status
    RoHS Compliant
    Packing
    Tape and reel
    Weight
    0.1 g
    Forward Surge Current
    100A (pk)
    Peak Pulse Power
    600W

    Products Detail

    The MSMB 5.0A – MSMB 170CA series are 600W surface mount transient voltage suppressors with standoff voltages from 5.0V to 170V, available in unidirectional or bidirectional versions. They feature high reliability with wafer fabrication and assembly lot traceability, 100% surge testing, and enhanced screening per MIL-PRF-19500. Available in DO-215AA (Gull-wing) and DO-214AA (J-bend) packages with SnPb or RoHS compliant matte-tin plating. Moisture classification is Level 1, and 3σ lot norm screening is performed on standby current.

    Key Features

    • High reliability with wafer fabrication and assembly lot traceability
    • 100% surge tested
    • Enhanced reliability screening per MIL-PRF-19500
    • Moisture classification Level 1
    • 3σ lot norm screening on standby current
    • RoHS compliant versions available.

    Application scenarios

    • Protects sensitive components such as ICs
    • CMOS
    • Bipolar
    • BiCMOS
    • ECL
    • DTL
    • T2L; protection from switching transients and RF induced voltage pulses; ESD and EFT protection per IEC 61000-4-2 and IEC 61000-4-4; 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
    K4A8G085WC-BIWE

    K4A8G085WC-BIWE

    SAMSUNG

    BEST SELL
    ISL8215MIRZ

    ISL8215MIRZ

    RENESAS

    BEST SELL
    MT53E1G32D2FW-046 AAT:C

    MT53E1G32D2FW-046 AAT:C

    Micron

    BEST SELL
    H9TQ26ADFTACUR-KUM

    H9TQ26ADFTACUR-KUM

    SK HYNIX

    BEST SELL
    BH66F5362

    BH66F5362

    Holtek

    BEST SELL
    MT47H128M16RT-25E IT:C

    MT47H128M16RT-25E IT:C

    Micron

    BEST SELL
    MT60B2G8HB-48B:A

    MT60B2G8HB-48B:A

    Micron

    BEST SELL
    K4AAG165WA-BCWE

    K4AAG165WA-BCWE

    SAMSUNG

    BEST SELL
    PMEG4010CEGW-QJ

    PMEG4010CEGW-QJ

    NEXPERIA

    BEST SELL
    MPU-6000EVB

    MPU-6000EVB

    TDK

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • MXLDA3KP20A
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • JANTXV1N4126-1
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • VP2206N3-G-P003
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N5995UR-1/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • JANS1N5286UR-1/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • APT5024SLLG/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MPLAD30KP18CAE3/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • JAN1N750C-1
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MSMLG7.0A/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 2N5006
      Microchip
      Available for RFQ
      Request Volume Pricing
      -

    1N3264

    1N3264

    Microchip

    1N2831B

    1N2831B

    Microchip

    1N2971RB

    1N2971RB

    Microchip

    1N2842RB

    1N2842RB

    Microchip

    1N1192A

    1N1192A

    Microchip

    1N2997A

    1N2997A

    Microchip

    1N249B

    1N249B

    Microchip

    1N2054R

    1N2054R

    Microchip

    1N1587

    1N1587

    Microchip

    1N1343A

    1N1343A

    Microchip

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

    No recently viewed products