Product Images are shown for illustrative purposes only and may differ from actual product.

SMBJ12CA SMD TVS DIODE


Write a review | 1 reviews

  • Stock: 10

    Availability: InStock priceValidUntil: 2026-03-01

  • SKU: 9132 | DAD940

Availability: InStock priceValidUntil: 2026-03-01

  • Rs. 9.20 (inc GST)
    Rs.7.80 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

SMBJ12CA SMD TVS DIODE

SMBJ12CA SMD TVS DIODE

The SMBJ12CA is a 600W bidirectional TVS diode designed to protect sensitive electronic components from voltage transients induced by lightning, ESD, or inductive switching. It clamps transient voltages by diverting surge current safely to ground, protecting devices in automotive, industrial, and telecom applications. With a standoff voltage of 12V, it begins clamping at 13.3V and handles peak pulse currents up to 43.2A. Packaged in a compact DO-214AA (SMB) SMD package, it ensures fast response time and low clamping voltage. It complies with IEC 61000-4-2 (ESD) and IEC 61000-4-5 (surge) standards.

DNA solutions, Nashik has various types of TVS Diode's. Check out our complete collection of TVS Diode's.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of SMBJ12CA SMD TVS DIODE

  • Bidirectional TVS diode for transient protection
  • 600W peak pulse power 
  • Fast response time: <1 picosecond
  • Low clamping voltage: 19.9V max
  • Glass passivated junction for high reliability

Specifications of SMBJ12CA SMD TVS DIODE

  • Reverse Standoff Voltage: 12V
  • Clamping Voltage: 19.9V @ Ipp
  • Peak Pulse Power: 600W 
  • Breakdown Voltage: 13.3V (min) to 14.7V (max)
  • Peak Pulse Current: 43.2A
  • Package: SMB 

Applications of SMBJ12CA SMD TVS DIODE

  • Automotive electronics
  • Industrial control systems
  • DC power line protection
  • Consumer electronics and I/O ports

    Package Includes

          1 x SMBJ12CA SMD TVS DIODE

    Extra Information
    Country of Origin China
    Imported By ElectroSource Private Limited

    Reviews (1)

    Write a review

    Note: HTML is not translated!
        Bad           Good

    Frequently Asked Questions

    Do you provide a GST bills?
    Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
    What is your return / replacement policy?
    Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
    Do you ship all over India?
    Yes — we dispatch orders across India.
    What payment methods do you accept?
    We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
    What details should I send for a bulk quote?
    Send these details for an accurate bulk quote: - Part number(s) - Quantity required - Preferred brand (if any) - Product image (if possible) - Delivery address + PIN code - GST invoice needed (Yes/No) + GSTIN (if Yes)
    Are components original / new?
    We aim to supply genuine, new parts. For sourced items, we confirm availability and provide the best matching grade/brand possible.
    View all FAQs →

    NEW Products

    Product Page : New Products

    XL2596 3.3Volt PWM Stepdown DC/DC Buck Converter TO-220-5 IC

    XL2596 3.3Volt PWM Stepdown DC/DC Buck Converter TO-220-5 IC

    XL2596 3.3V PWM Stepdown DC/DC Buck Converter ICXL2596 3.3V DC/DC Buck Converter for efficient volta..

    Rs.46.14 (inc GST)
    Rs.39.10 + GST

    SKU: 7253 | DAF751
    Stock: 150
    Write review
    Keltron Supercapacitor 500 Farad 2.7 Volts EDLC

    Keltron Supercapacitor 500 Farad 2.7 Volts EDLC

    Keltron Supercapacitor 500 Farad EDLC Energy StorageKeltron 500F 2.7V Supercapacitor - High power de..

    Rs.2,495.70 (inc GST)
    Rs.2,115.00 + GST

    SKU: 10265 | DAJ149
    Stock: 5
    CD4081 AND Gate

    CD4081 AND Gate

    CD4081 Quad AND Gate ICCH4081 Quad 2 input AND Gate ICThe CD4081 is a quad 2-input AND gate. The out..

    Rs.27.14 (inc GST)
    Rs.23.00 + GST

    SKU: 1998 | DAA135
    Stock: 8
    4012 Dual 4-input NAND gate

    4012 Dual 4-input NAND gate

    4012 Dual 4-input NAND gateCD4012 NAND gates are monolithic complementary MOS (CMOS) integrated..

    Rs.14.16 (inc GST)
    Rs.12.00 + GST

    SKU: 248 | DAA122
    Stock: 9
    Write review

    Have You Seen

    Product Page : Have You Seen

    FR104 Diode

    FR104 Diode

    FR104 DiodeFR104 is FAST RECOVERY RECTIFIER Diode. The Voltage range of FR104 is 50 to 1000 Volts wi..

    Rs.2.95 (inc GST)
    Rs.2.50 + GST

    SKU: 982 | DAA351
    Stock: 1000
    Write review
    HLK-5M12L 12 Volt 5W Power Module

    HLK-5M12L 12 Volt 5W Power Module

    HLK-5M12L 12V 5W Power Supply Module HLK-5M12L 12V 5W Power Module with AC to DC conversion, low ri..

    Rs.241.90 (inc GST)
    Rs.205.00 + GST

    SKU: 3660 | DAF601
    Stock: 5
    IRFB260N Power MOSFET

    IRFB260N Power MOSFET

    IRFB260N Power MOSFET by DNA SolutionsIRFB260N Power MOSFET, Low Gate-to-Drain Charge, 380W Power Di..

    Rs.152.22 (inc GST)
    Rs.129.00 + GST

    SKU: 1155 | DAA179
    Stock: 44
    Write review
    Mornsun URA2405YMD-6WR3 DC-DC Converter Module

    Mornsun URA2405YMD-6WR3 DC-DC Converter Module

    Mornsun URA2405YMD-6WR3 DC-DC Converter ModuleMornsun URA2405YMD-6WR3 offers DC-DC conversion with 5..

    Rs.758.56 (inc GST)
    Rs.642.85 + GST

    SKU: 10570 | DAJ642
    Stock: 10
    Write review

    Related Products

    1.5KE16CA TVS Diode

    1.5KE16CA TVS Diode

    1.5KE16CA Bi-Directional TVS Diode1.5KE16CA 1500 watt Bi-Directional Transient Voltage Suppress..

    Rs.8.26 (inc GST)
    Rs.7.00 + GST

    SKU: 3192 | DAE401
    Stock: 0
    UCLAMP0505A.TCT TVS Diode Array

    UCLAMP0505A.TCT TVS Diode Array

    UCLAMP0505A.TCT TVS Diode Array12V Clamp 7A (8/20µs) Ipp Tvs Diode Surface Mount SC-89 (SOT-666..

    Rs.29.98 (inc GST)
    Rs.25.41 + GST

    SKU: 7655 | DAH511
    Stock: 20
    Write review
    ESDA5V3L TVS DIODE 3VWM SOT23-3

    ESDA5V3L TVS DIODE 3VWM SOT23-3

    ESDA5V3L TVS DIODE 3VWM SOT23-3ESDA5V3L TVS DIODE 3VWM SOT23-3The ESDA5V3L is a low-capacitance bidi..

    Rs.46.67 (inc GST)
    Rs.39.55 + GST

    SKU: 8069 | DAH129
    Stock: 14
    Write review
    SMBJ15A - 24.4V Clamp 24.6A Ipp TVS Diode

    SMBJ15A - 24.4V Clamp 24.6A Ipp TVS Diode

    SMBJ15A - 24.4V Clamp 24.6A Ipp TVS DiodeSMBJ15A - 24.4V Clamp 24.6A Ipp TVS DiodeSMBJ15A - 24.4V Cl..

    Rs.7.29 (inc GST)
    Rs.6.18 + GST

    SKU: 9071 | DAF967
    Stock: 25