SMBJ18A Changjing Electronics Technology

SMBJ18A electronic component of Changjing Electronics Technology
SMBJ18A Changjing Electronics Technology
SMBJ18A ESD Protection Diodes / TVS Diodes
SMBJ18A  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SMBJ18A ESD Protection Diodes / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMBJ18A ESD Protection Diodes / TVS Diodes are a product manufactured by Changjing Electronics Technology. We provide cost-effective solutions for ESD Protection Diodes / TVS Diodes, ensuring timely deliveries around the world.

Part No. SMBJ18A
Manufacturer: Changjing Electronics Technology
Category: ESD Protection Diodes / TVS Diodes
Description: 20.5A 600W 29.2V 20V 18V SMBG Electrostatic and Surge Protection (TVS/ESD) ROHS
Datasheet: SMBJ18A Datasheet (PDF)
Price (USD)
10: USD 0.1136 ea
Line Total: USD 1.14 
Availability : 1144
  
Ship by Wed. 12 Nov to Tue. 18 Nov
QtyUnit Price
10$ 0.1136
100$ 0.0888
300$ 0.0571
3000$ 0.0451
6000$ 0.0401
9000$ 0.0377

Availability 1144
Ship by Wed. 12 Nov to Tue. 18 Nov
MOQ : 10
Multiples : 10
QtyUnit Price
10$ 0.1136
100$ 0.0888
300$ 0.0571
3000$ 0.0451
6000$ 0.0401
9000$ 0.0377

   
Manufacturer
Product Category
Breakdown Voltage
Package
Type
Maximum Clamping Voltage
Reverse Stand-Off Voltage Vrwm
Reverse Leakage Current Ir
Peak Pulse Power Dissipation Ppp@10/1000Us
Peak Pulse Current Ipp@10/1000Us
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SMBJ18A Alternative Parts

Image Part-Description
Stock Image SMBJ18A Yongyutai Electronics
20.6A 600W 29.2V 20V 18V SMB Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2640
Stock Image SMBJ18A TWGMC
SMB(DO-214AA) TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 740
Stock Image SMBJ18A Taisko
SMB Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2800
Stock Image SMBJ18A Jingdao
29.2V 20V 18V SMB(DO-214AA) TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 22340
Stock Image SMBJ18A HXY MOS
20.6A 29.2V 20V 18V SMB(DO-214AA) Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 1000
Stock Image SMBJ18A GOODWORK
20.5A 5uA 29.2V 20V 18V 23.3V Unidirectional SMB(DO-214AA) TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 6700
Stock Image SMBJ18A PAKER Microelectronics
29.2V 20V 18V Unidirectional SMB(DO-214AA) TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 390
Stock Image SMBJ18A FTR
TVS SMB(DO-214AA) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 10480
Stock Image SMBJ18A FOSAN
SMB(DO-214AA) TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 1990
Stock Image SMBJ18A Shikues
TVS SMB RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 5670
Stock Image SMBJ18A Microdiode Electronics
TVS SMB (DO-214AA) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 3620
Stock Image SMBJ18A YFW Electronics
20.6A 29.2V 20V 18V SMB(DO-214AA) Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2970
Stock Image SMBJ18A SURGING
29.2V 20V 18V SMB Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 10130
Stock Image SMBJ18A LGE
TVS SMB (DO-214AA) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 1845
Stock Image SMBJ18A Yageo
ESD Suppressors TVS Diodes SMBJ DO-214AA 18V 29.2V
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2280
Stock Image SMBJ18A Bourne
TVS SMB (DO-214AA) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2670
Stock Image SMBJ18A AnBon
29.2V 20V 18V SMB(DO-214AA) TVS ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 630
Stock Image SMBJ18A Ruilongyuan
TVS SMB (DO-214AA) RoHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2555
Stock Image SMBJ18A Littelfuse
ESD Suppressors / TVS Diodes 600W 18V 5% Uni-Directional
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 3000
Stock Image SMBJ18A Bourns
TVS Diodes - Transient Voltage Suppressors 18volts 5uA 20.5 Amps Uni-Dir
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 20371
Stock Image SMBJ18A Taiwan Semiconductor
ESD Suppressors / TVS Diodes 600W 21.1V 5% Unidir ectional TVS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 7265
Stock Image SMBJ18A Kyocera AVX
TVS Diodes - Transient Voltage Suppressors 18volts 600watts UniDirectional
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 2916
Stock Image SMBJ18A EIC Semiconductor
TVS Diode Single Uni-Dir 18V 600W 2-Pin SMB
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 15000

We are delighted to provide the SMBJ18A from our ESD Protection Diodes / TVS Diodes category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the SMBJ18A and other electronic components in the ESD Protection Diodes / TVS Diodes category and beyond.

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free

DIODES, TRANSISTORS AND SIMILAR SEMICONDUCTOR DEVICES; PHOTOSENSITIVE SEMICONDUCTOR DEVICES, INCLUDING PHOTOVOLTAIC CELLS WHETHER OR NOT ASSEMBLED IN MODULES OR MADE UP INTO PANELS
CJ
Jiangsu Changjing Electronics Technology
Jiangsu Changjing Electronics Technology Co., Ltd.
P5-F Specialty Fuses by AUPO – Buy at XON image

Nov 4, 2025
The  P5-F Specialty Fuses by AUPO  provide efficient  Circuit Protection  against overcurrent and short-circuit faults. These  Specialty Fuses  deliver high reliability, fast response, and safety assurance across industrial, consumer, and power applications.
UTD2052CL Benchtop Oscilloscopes by Uni-T – 50 MHz Scope image

Jun 10, 2025
The UTD2052CL Benchtop Oscilloscope by Uni-T offers 50 MHz bandwidth, 1 GSa/s sampling, and dual-channel precision—ideal for labs, fieldwork, and education. Reliable, portable, and globally trusted for Test & Measurement tasks.
4570PA01H01800 Absorbers & Shielding by Laird Connectivity image

Jan 24, 2025
Discover the 4570PA01H01800 EMI Gaskets & Grounding Pads by Laird Connectivity, engineered for superior EMI shielding and grounding in electronic assemblies. Designed with nickel-copper taffeta fabric and polyurethane foam, these components are flame-resistant (UL94 V0) and RoHS compliant. Ideal fo
TQ2-5V Relays by Panasonic – Compact PCB Relay Solution image

Jul 24, 2025
TQ2-5V Low Signal Relays - PCB by Panasonic deliver compact design, low power, and high signal reliability—ideal for telecom, automation, and electronic systems worldwide.

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified