SMBJ18A Yageo

SMBJ18A electronic component of Yageo
SMBJ18A Yageo
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 Yageo. We provide cost-effective solutions for ESD Protection Diodes / TVS Diodes, ensuring timely deliveries around the world.

Part No.SMBJ18A
Manufacturer:Yageo
Category:ESD Protection Diodes / TVS Diodes
Description:ESD Suppressors TVS Diodes SMBJ DO-214AA 18V 29.2V
Datasheet:SMBJ18A Datasheet (PDF)
Shipping Charges:Click here for details
AI Image
Price (USD)
  
10: USD 0.103 ea
Line Total: USD 1.03 
Availability : 2822
  
Ship by Tue. 23 Jun to Mon. 29 Jun
QtyUnit Price
10$ 0.103
100$ 0.0816
300$ 0.0533
3000$ 0.0426
6000$ 0.0382
9000$ 0.036
  

Availability2822
Ship by Tue. 23 Jun to Mon. 29 Jun
MOQ : 10
Multiples : 10
QtyUnit Price
10$ 0.103
100$ 0.0816
300$ 0.0533
3000$ 0.0426
6000$ 0.0382
9000$ 0.036


Availability21934
Ship by Fri. 19 Jun to Tue. 23 Jun
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 0.475
10$ 0.2337
100$ 0.1452
500$ 0.11
1000$ 0.1089
3000$ 0.0935
6000$ 0.0847
9000$ 0.0715
24000$ 0.0638

   
Manufacturer
Product Category
Series
Product Type
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Polarity
Number of Channels
Termination Style
Breakdown Voltage
Working Voltage
Clamping Voltage
Ipp - Peak Pulse Current
Package / Case
Pppm - Peak Pulse Power Dissipation
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Hts Code
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SMBJ18A Alternative Parts

ImagePart-Description
Stock ImageSMBJ18A 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: 260
Stock ImageSMBJ18A 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: 2140
Stock ImageSMBJ18A DIYI
SMB(DO-214AA) ESD 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: 120
Stock ImageSMBJ18A 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: 230
Stock ImageSMBJ18A 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: 52620
Stock ImageSMBJ18A 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: 2020
Stock ImageSMBJ18A 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: 2940
Stock ImageSMBJ18A 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: 2930
Stock ImageSMBJ18A 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: 8720
Stock ImageSMBJ18A 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: 2710
Stock ImageSMBJ18A Jinkaisheng
SMB 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: 2850
Stock ImageSMBJ18A 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: 9650
Stock ImageSMBJ18A 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: 1900
Stock ImageSMBJ18A 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: 2880
Stock ImageSMBJ18A 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: 3015
Stock ImageSMBJ18A 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: 13690
Stock ImageSMBJ18A 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: 450
Stock ImageSMBJ18A Yangjie
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: 3920
Stock ImageSMBJ18A Changjing Electronics Technology
20.5A 600W 29.2V 20V 18V SMBG 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: 400
Stock ImageSMBJ18A 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: 1700
Stock ImageSMBJ18A 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: 7090
Stock ImageSMBJ18A Starsea
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: 2610
Stock ImageSMBJ18A ZHIDE
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: 2520
Stock ImageSMBJ18A 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: 9000
Stock ImageSMBJ18A 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: 24005
Stock ImageSMBJ18A 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: 6000
Stock ImageSMBJ18A ON Semiconductor
TVS Diodes - Transient Voltage Suppressors 18V 600W SMB 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: 6783
Stock ImageSMBJ18A 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: 2279
Stock ImageSMBJ18A Semtech
ESD Protection Diodes / TVS Diodes 1-Line 18V 20.6A TVS DO-214AA(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: 2907
Stock ImageSMBJ18A 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.

ImagePart-Description
Stock ImageCC0201JRNPO9BN100
Yageo Multilayer Ceramic Capacitors MLCC - SMDSMT 10pF 50V NPO 5%
Stock : 114800
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 ImageCC0201JRNPO9BN180
Yageo Multilayer Ceramic Capacitors MLCC - SMDSMT 18pF 50V NPO 5%
Stock : 33400
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 ImageCC0201JRNPO9BN470
Yageo Multilayer Ceramic Capacitors MLCC - SMDSMT 47pF 50V NPO 5%
Stock : 142500
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 ImageCC0201KRX7R5BB103
Yageo Multilayer Ceramic Capacitors MLCC - SMDSMT 10nF 6.3V X7R 10%
Stock : 100
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 ImageCC0201KRX7R7BB471
Multilayer Ceramic Capacitors MLCC - SMD/SMT 470pF 16V X7R 10%
Stock : 23411
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 ImageCC0402JRNPO9BN820
Yageo Multilayer Ceramic Capacitors MLCC - SMDSMT 82pF 50V NPO 5%
Stock : 355600
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 ImageCC0402KRX7R9BB102
Multilayer Ceramic Capacitors MLCC - SMD/SMT 1.0nF 50V X7R 10%
Stock : 1500000
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 ImageCC0402KRX7R9BB103
Multilayer Ceramic Capacitors MLCC - SMD/SMT 10nF 50V X7R 10%
Stock : 1000000
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 ImageCC0201JRNPO8BN330
Yageo Multilayer Ceramic Capacitors MLCC - SMDSMT 33pF 25V NPO 5%
Stock : 28960
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.
HotStock ImageCC0402KRX7R7BB104
Multilayer Ceramic Capacitors MLCC - SMD/SMT 100nF 16V X7R 10%
Stock : 5000000
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.
ImagePart-Description
Stock ImageSMBJ12CA
Diode TVS Single Bi-Dir 12V 600W 2-Pin SMB T/R
Stock : 69630
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 ImageSMAJ48A
Bourns TVS Diodes - Transient Voltage Suppressors 48volts 5uA 5.2 Amps Uni-Dir
Stock : 20012
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 ImageSMAJ45A
TVS Diodes - Transient Voltage Suppressors 45volts 5uA 5.5 Amps Uni-Dir
Stock : 10000
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 ImageSMAJ43A
TVS Diodes - Transient Voltage Suppressors 43volts 5uA 5.7 Amps Uni-Dir
Stock : 16564
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 ImageSMAJ40A
TVS Diodes - Transient Voltage Suppressors 40volts 5uA 6.2 Amps Uni-Dir
Stock : 25042
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 ImageSMAJ17A
TVS Diodes - Transient Voltage Suppressors 17volts 5uA 14.5 Amps Uni-Dir
Stock : 15005
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 ImageSMAJ12A
TVS Diodes - Transient Voltage Suppressors 12volts 5uA 20.1 Amps Uni-Dir
Stock : 27414
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 ImageSMAJ85A
TVS Diodes - Transient Voltage Suppressors 85volts 5uA 2.9 Amps Uni-Dir
Stock : 15008
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 ImageSMAJ75A
TVS Diodes - Transient Voltage Suppressors 75volts 5uA 3.3 Amps Uni-Dir
Stock : 16715
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 ImageEZA-EG2N50AX
ESD Suppressors / TVS Diodes 0402 size, Reel 7
Stock : 9810
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.

The SMBJ18A with ESD Suppressors TVS Diodes SMBJ DO-214AA 18V 29.2V is an ESD Suppressor Diode manufactured by Yageo. It is a two-terminal device designed to protect electronic equipment from electrostatic discharge (ESD) events, as well as surge and static electricity. The device is rated for voltage up to 18 volts and can handle brief voltage transients of up to 29.2 volts. It provides reliable ESD and EFT protection, and can also be used for clamping applications. The device is constructed using ultra-fast ceramic dielectric layers and is capable of withstanding more than 20 dissipative 8-20µs ESD pulses. It has a rated current of 1.5A, and a maximum peak voltage of 30V and an operating temperature range of -55 to 150°C. The SMBJ18A is designed in accordance with IEC61000-4-2 (ESD) Compliance and It is qualified to work reliably in UL Flammability Class 94V-0.

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
Brightking
Brightking Elec (TAIWAN)
PHYCO
PHYCOM
PHYCOMP
PHYCOMP / YAGEO
Pulse Electronics Network
Vitrohm
YAG
YAGEO (PHYCOMP)
Yageo America
YAL
39-00-0078 Molex Terminal – KK 254 Crimp Connector image

Jul 9, 2025
39-00-0078 by Molex is a tin-plated brass crimp terminal for 22–30 AWG wires, used with KK 254 housings. Perfect for secure, compact wire-to-board interconnects in electronics systems.
ERA-6AEB9531V Thin Film Resistor by Panasonic – Buy at XON image

Mar 12, 2026
ERA-6AEB9531V Thin Film Resistors - SMD by Panasonic provide high-precision resistance, excellent stability, and reliable performance for modern electronic circuits and industrial applications.
T18R0M4 Cable Ties HellermannTyton Buy at XON image

Apr 14, 2026
T18R0M4 Cable Ties by HellermannTyton offer durable, reliable, and easy cable management solutions for industrial, automotive, and general wiring applications.
PJ-005A DC Power Connectors by Same Sky – Buy Online at XON image

Oct 28, 2025
The  PJ-005A DC Power Connectors by Same Sky  are reliable and durable  Connectors  designed for efficient power delivery. These  DC Power Connectors  ensure secure connections in industrial, consumer, and communication devices.

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

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For more than 30 years, we have championed innovation and helped shape the electronic components supply industry. Our management philosophy aligns with our global reach and unwavering commitment to quality. Built on a strong commercial foundation, we continue to drive innovation across everything we do. If you need a trustworthy reliable partner in electronic component supply – look no further.
 

Copyright ©2026  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 acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedAS9120 Certified