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. Circuit Protection/
    4. 1N5651A Microchip

    1N5651A [Microchip]

    1N5651A
    1N5651A

    Part No:

    1N5651A

    Category:

    Circuit Protection

    Manufacturer:

    Microchip

    Description:

    This popular Transient Voltage Suppressor (TVS) series for 1N5629 thru 1N5665A are JEDEC registered selections for unidirectional devices. All have the same high Peak Pulse Power rating of 1500 W with extremely fast response times.

    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
    Dc Power Dissipation
    1W at T_L <= +125°C
    Forward Surge Current
    200A (8.3ms half-sine wave)
    Operating Temperature
    -55°C ~ +175°C
    Package
    DO-13 (DO-202AA)
    Packing
    Tape & Reel (optional, add TR suffix)
    Peak Pulse Power
    1500W (10/1000 µs)
    Solder Temperature
    260°C for 10 s
    Storage Temperature
    -55°C ~ +175°C
    Thermal Resistance Junction To Ambient
    110°C/W
    Thermal Resistance Junction To Lead
    50°C/W
    Weight
    1.4 grams

    Products Detail

    Unidirectional TVS series for thru-hole mounting, suppressing transients up to 1500 watts @ 10/1000 µs with clamping in less than 100 pico seconds. Features working voltage range from 5 V to 171 V in hermetic sealed DO-13 metal package. Military qualified selections (JAN, JANTX, JANTXV) available for 'A' suffix devices per MIL-PRF-19500/500. Also available in bidirectional and surface mount equivalents.

    Key Features

    • Unidirectional TVS series for thru-hole mounting, Suppresses transients up to 1500 watts @ 10/1000 µs, Clamps transient in less than 100 pico seconds, Working voltage (V_WM) range 5 V to 171 V, Hermetic sealed DO-13 metal package, Military qualifications available for 'A' suffix devices, Bidirectional TVS in same package available, Surface mount equivalent packages available, Plastic axial-leaded equivalents available

    Application scenarios

    • Protection from switching transients and induced RF
    • ESD & EFT protection per IEC 61000-4-2 and -4-4
    • Secondary lightning protection per IEC61000-4-5
    • Airborne avionics and electrical systems protection
    Product FAQ

    1. Is 1N5651A available for RFQ?

    Yes. 1N5651A 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 1N5651A?

    Pricing for 1N5651A 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 1N5651A?

    1N5651A is a Microchip Circuit Protection with Thermal Resistance Junction To Ambient: 110°C/W and Thermal Resistance Junction To Lead: 50°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1N5651A?

    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 1N5651A 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 1N5651A?

    Yes. If 1N5651A is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Circuit Protection parts or compatible alternatives.

    RFQ

    Part Number:

    1N5651A

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    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

    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
    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • MPLAD6.5KP18CAE3
      Microchip
      Available for RFQ
      Request Volume Pricing
    • MPLAD7.5KP43CAE3
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N6048
      Microchip
      Available for RFQ
      Request Volume Pricing
    • MAPLAD6.5KP15A
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N6045A
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N5650A
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N5643
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • MPLAD6.5KP45CA
      Microchip
      Available for RFQ
      Request Volume Pricing
    • MAPLAD6.5KP13CAE3
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N5631A
      Microchip
      Available for RFQ
      Request Volume Pricing
      -

    M5KP12A

    M5KP12A

    Microchip

    MAPLAD6.5KP40AE3

    MAPLAD6.5KP40AE3

    Microchip

    1N6038A

    1N6038A

    Microchip

    MLCE33A

    MLCE33A

    Microchip

    1N6113

    1N6113

    Microchip

    MXPLAD6.5KP28AE3

    MXPLAD6.5KP28AE3

    Microchip

    MAPLAD6.5KP20A

    MAPLAD6.5KP20A

    Microchip

    MPLAD7.5KP43CAE3

    MPLAD7.5KP43CAE3

    Microchip

    1N5663

    1N5663

    Microchip

    MPLAD6.5KP40A

    MPLAD6.5KP40A

    Microchip

    No recently viewed products

    BEST SELL
    K4RAH165VB-BCWM

    K4RAH165VB-BCWM

    SAMSUNG

    BEST SELL
    GD32F407ZGT6

    GD32F407ZGT6

    GD

    BEST SELL
    MT48LC16M16A2P-6A IT:G

    MT48LC16M16A2P-6A IT:G

    Micron

    BEST SELL
    TMS320F28379DZWTT

    TMS320F28379DZWTT

    Texas Instruments

    BEST SELL
    BAV99-7-F-CN

    BAV99-7-F-CN

    Unknown

    BEST SELL
    INA226AIDGSR

    INA226AIDGSR

    Texas Instruments

    BEST SELL
    PCI1003

    PCI1003

    Microchip

    BEST SELL
    MT47H128M16RT-25E IT:C

    MT47H128M16RT-25E IT:C

    Micron

    BEST SELL
    MT25QU256ABA1EW7-0SIT

    MT25QU256ABA1EW7-0SIT

    Micron

    BEST SELL
    H5AN4G6NBJR-UHI

    H5AN4G6NBJR-UHI

    SK HYNIX