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

SMBJ18CA – 29.2V Clamp 20.6A Ipp TVS Diode

  • Stock: 25

    Availability: InStock priceValidUntil: 2026-06-15

  • SKU: 9068 | DAF965

Availability: InStock priceValidUntil: 2026-06-15

  • Rs. 7.29 (inc GST)
    Rs.6.18 + 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 a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

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

SMBJ18CA – 29.2V Clamp 20.6A Ipp TVS Diode

SMBJ18CA TVS Diode with 20.6A Ipp and 29.2V clamping voltage for transient protection.

The SMBJ18CA – 29.2V Clamp 20.6A Ipp TVS Diode is a surface-mount bidirectional transient voltage suppression diode. It effectively protects sensitive electronic equipment from voltage surges caused by lightning and other transient events. With a high surge current capability and a low clamping voltage of 29.2V, this diode is suitable for various applications in industrial, telecommunications, and automotive electronics.

This diode features a peak pulse current of 20.6A, ensuring robust protection for your circuits. The SMBJ18CA provides fast response times and is designed to meet RoHS compliance, making it an environmentally friendly choice. Its SMB package allows for easy integration into your electronic designs, ensuring reliability in performance.

Ideal for use in power supply protection and consumer electronics, the Diodes SMBJ18CA is a dependable solution for safeguarding critical systems. Explore the full potential of your projects with this high-quality TVS diode.

At DNA, we offer a range of reliable components from Diodes & Transistors. Explore the Diodes & Transistors category to discover more products that can enhance your electronic designs. Check other "Diodes & Transistors" that we have in stock.

If you're searching for specific electronic components, DNA can help you find what you need. We can even import items that are not readily available. From resistors to humidity sensors, we support both retail and bulk orders. Contact Us.

Features of SMBJ18CA – 29.2V Clamp 20.6A Ipp TVS Diode

  • Bidirectional TVS diode for transient protection
  • Peak Pulse Current (Ipp) of 20.6A
  • Clamping Voltage: 29.2V
  • Fast response time
  • Surface-mount SMB package
  • RoHS compliant and lead-free

Specification of SMBJ18CA – 29.2V Clamp 20.6A Ipp TVS Diode

  • Breakdown Voltage: 20V (min) – 22.1V (max)
  • Clamping Voltage: 29.2V at 1A
  • Peak Pulse Current: 20.6A
  • Peak Pulse Power: 600W (10/1000µs waveform)
  • Polarity: Bidirectional
  • Package: SMB (DO-214AA)

Applications of SMBJ18CA – 29.2V Clamp 20.6A Ipp TVS Diode

  • Industrial control systems
  • Telecommunication equipment
  • Power supply protection
  • Consumer electronics
  • Automotive electronics

Package Includes

  • 1 X SMBJ18CA – 29.2V Clamp 20.6A Ipp 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
CAPTCHA verification code

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.
How long does delivery take?
Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
What if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
Can you combine multiple orders into one shipment?
Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

NEW Products

Product Page : New Products

2 Pin 1.25mm JST Female Connector With Wire

JST 2-Pin 1.25mm Female Connector With Wire JST 2-Pin Female Connector with Wire for low-current ap..

Rs.17.94 (inc GST)
Rs.15.20 + GST

SKU: 9455 | DAI326
Stock: 18

MEANWELL LPH-18-24 AC-DC voltage LED Driver SMPS

Meanwell LPH-18-24 DIN Rail Power Supply Meanwell LPH-18-24 AC-DC power supply with high efficiency..

Rs.744.58 (inc GST)
Rs.631.00 + GST

SKU: 7569 | DAD651
Stock: 10

ZMCT118G 5 Ampere Current Transformer – PCB Mounting

ZMCT118G Current Transformer for PCB Mounting ZMCT118G 5A Current Transformer – Accurate AC current..

Rs.88.26 (inc GST)
Rs.74.80 + GST

SKU: 7051 | DAH014
Stock: 40

2SC6144 NPN Power Transistor TO-220 Package

2SC6144 NPN Power Transistor for Switching Applications2SC6144 NPN Transistor for power amplificatio..

Rs.118.00 (inc GST)
Rs.100.00 + GST

SKU: 10018 | DAJ008
Stock: 18

Have You Seen

Product Page : Have You Seen

B2412S-2WR2 Mornsun 24V to 12V DC-DC Converter 2W Power Supply Module - Miniature SIP Package

Mornsun 24V to 12V DC-DC Converter Power Supply Module B2412S-2WR2 DC-DC Converter 2W Power Supply ..

Rs.389.87 (inc GST)
Rs.330.40 + GST

SKU: 5010 | DAG732
Stock: 9

Quectel M95 Chipset

Quectel M95 GSM/GPRS ModuleBuilt-in unique QuecFOTATM technology allows M95 to update the firmware r..

Rs.1,273.22 (inc GST)
Rs.1,079.00 + GST

SKU: 1150 | DAB370
Stock: 1

ASAIR DHT20 SIP Packaged Temperature and Humidity Sensor

ASAIR DHT20 SIP Packaged Temperature and Humidity SensorDHT20 SIP Sensor for temperature and humidit..

Rs.97.70 (inc GST)
Rs.82.80 + GST

SKU: 10393 | DAJ376
Stock: 28

2 Pin Mini Jumper 2.54 mm Closed Type

2 Pin Closed Type Jumper Connector 2-PIN female jumper, 2.54 mm pitch, 2 Ampere current rating, ide..

Rs.0.59 (inc GST)
Rs.0.50 + GST

SKU: 2720 | DAB710
Stock: 300

Related Products

LM3915 Dot/Bar Display Driver

LM3915 Dot/Bar Display Driver

LM3915 Dot/Bar Display DriverThe LM3915 is a monolithic integrated circuit that senses analog voltag..

Rs.88.50 (inc GST)
Rs.75.00 + GST

SKU: 699 | DAA069
Stock: 1
MCU-3221 INA3221 Three-Way Low Side/High-Side I2C Power Monitor

MCU-3221 INA3221 Three-Way Low Side/High-Side I2C Power Monitor

INA3221 Three-Way I2C Power Monitor MCU-3221 INA3221 I2C power monitor with three channels, shunt vo..

Rs.335.12 (inc GST)
Rs.284.00 + GST

SKU: 3262 | DAD352
Stock: 5
SS8050G Bipolar (BJT) Transistor NPN 25 V SOT-23-3

SS8050G Bipolar (BJT) Transistor NPN 25 V SOT-23-3

SS8050G NPN Bipolar Transistor SS8050G NPN Transistor for amplification and switching, 25V max volta..

Rs.6.14 (inc GST)
Rs.5.20 + GST

SKU: 8081 | DAH167
Stock: 0
ABM8AIG-18.432MHZ-12-2Z-T3 Crystal

ABM8AIG-18.432MHZ-12-2Z-T3 Crystal

ABM8AIG Oscillator 18.432 MHz Crystal ABM8AIG-18.432MHZ-12-2Z-T3 Crystal Oscillator, 18.432 MHz, AE..

Rs.180.07 (inc GST)
Rs.152.60 + GST

SKU: 8099 | DAH097
Stock: 0
ATA6561-GAQW-N TRANSCEIVER SMD IC

ATA6561-GAQW-N TRANSCEIVER SMD IC

ATA6561-GAQW-N High-Speed CAN Transceiver SMD IC ATA6561-GAQW-N SMD IC for high-speed CAN applicati..

Rs.70.22 (inc GST)
Rs.59.51 + GST

SKU: 9835 | DAI679
Stock: 3