SMBJ12A Microdiode Electronics

SMBJ12A electronic component of Microdiode Electronics
SMBJ12A Microdiode Electronics
SMBJ12A ESD Suppressors / TVS Diodes
SMBJ12A Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SMBJ12A ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMBJ12A ESD Suppressors / TVS Diodes are a product manufactured by Microdiode Electronics. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

Part No. SMBJ12A
Manufacturer: Microdiode Electronics
Category: ESD Suppressors / TVS Diodes
Description: TVS SMB (DO-214AA) RoHS
Datasheet: SMBJ12A Datasheet (PDF)
Price (USD)
10: USD 0.0866 ea
Line Total: USD 0.87 
Availability : 8924
  
Ship by Fri. 26 Sep to Thu. 02 Oct
QtyUnit Price
10$ 0.0866
100$ 0.0692
300$ 0.0604
3000$ 0.0317
6000$ 0.0282
9000$ 0.0265

 SMBJ12A More Buying Options & Price Grid(s)
Availability 8924
Ship by Fri. 26 Sep to Thu. 02 Oct
MOQ : 10
Multiples : 10
QtyUnit Price
10$ 0.0866
100$ 0.0692
300$ 0.0604
3000$ 0.0317
6000$ 0.0282
9000$ 0.0265

Specifications

   
Manufacturer
Product Category
Polarity
Category
Rohs
Package
Brand Category
Voltage - Reverse Standoff Typ
Voltage - Breakdown Min
Voltage - Clamping Max @ Ipp
Current - Peak Pulse 10/1000 S
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SMBJ12A Alternative Parts

Image Part-Description
Stock Image SMBJ12A HXY MOS
30.2A 19.9V 13.3V 12V 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: 1260
Stock Image SMBJ12A Youtai
30.2A 600W 19.9V 13.3V 12V 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: 4900
Stock Image SMBJ12A Jingdao
19.9V 13.3V 12V 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: 19220
Stock Image SMBJ12A GOODWORK
30.2A 5uA 19.9V 13.3V 12V 15.3V 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: 6417
Stock Image SMBJ12A 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: 6000
Stock Image SMBJ12A 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: 11730
Stock Image SMBJ12A Agertech
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: 2980
Stock Image SMBJ12A 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: 3920
Stock Image SMBJ12A Juxing Electronic Technology
30.2A 19.9V 13.3V 12V 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: 1390
Stock Image SMBJ12A SUNMATE
27.3A 600W 22V 13.3V 12V 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: 70
Stock Image SMBJ12A Liown
30.2A 1uA 600W 19.9V 13.3V 12V 14.7V Unidirectional 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: 2260
Stock Image SMBJ12A TECH PUBLIC
SMB 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: 3000
Stock Image SMBJ12A YFW Electronics
30.2A 19.9V 13.3V 12V 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: 2811
Stock Image SMBJ12A SETfuse
30.2A 600W 19.9V 13.3V Unidirectional 12V 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: 1400
Stock Image SMBJ12A amsem
600W 19.9V 13.3V Unidirectional 12V 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: 3000
Stock Image SMBJ12A 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: 6530
Stock Image SMBJ12A 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: 2840
Stock Image SMBJ12A Yangjie
30.2A 600W 19.9V 13.3V 12V 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: 2960
Stock Image SMBJ12A Yageo
ESD Suppressors TVS Diodes SMBJ DO-214AA 12V 19.9V
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: 29010
Stock Image SMBJ12A 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: 7950
Stock Image SMBJ12A 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: 200
Stock Image SMBJ12A TKS
30.2A 1uA 19.9V 13.3V 12V 14.7V Unidirectional 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: 610
Stock Image SMBJ12A 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: 505
Stock Image SMBJ12A SMC Diode
19.9V 13.3V 12V 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: 2980
Stock Image SMBJ12A Littelfuse
ESD Suppressors / TVS Diodes 600W 12V 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: 5590
Stock Image SMBJ12A Bourns
TVS Diodes - Transient Voltage Suppressors 12volts 5uA 30.2 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: 26353
Stock Image SMBJ12A Vishay
ESD Suppressors TVS Diodes 12V 600W UniDir TransZorb 5% Tol
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: 1243
Stock Image SMBJ12A Taiwan Semiconductor
Diode TVS Single Uni-Directional 12V 600W 2-Pin DO-214AA
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: 6486
Stock Image SMBJ12A Kyocera AVX
TVS Diodes - Transient Voltage Suppressors 12volts 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: 5269
Stock Image SMBJ12A SEMIWARE
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: 2532

We are delighted to provide the SMBJ12A from our ESD Suppressors / 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 SMBJ12A and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

More Products By Manufacturer "Microdiode Electronics"

Image Part-Description
Stock Image MB6S
Bridge Rectifiers 600V 500mA 1V @ 400mA MBS RoHS
Stock : 165550
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 Image MB6F
Bridge Rectifiers 600V 500mA 1V @ 400mA MBF RoHS
Stock : 34400
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 Image MB10F
Bridge Rectifiers 1000V 500mA 1V @ 400mA MBF RoHS
Stock : 18600
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 Image MB10S
Bridge Rectifiers 1000V 500mA 1V @ 400mA MBS RoHS
Stock : 21400
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 Image MB6M
Bridge Rectifiers 600V 500mA 1V @ 400mA MBM RoHS
Stock : 0
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 Image ABS10
Bridge Rectifiers 1000V 1A 950mV @ 400mA ABS RoHS
Stock : 97500
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 Image ABS8
Bridge Rectifiers 800V 1A 950mV @ 400mA ABS RoHS
Stock : 14800
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 Image MB8S
Bridge Rectifiers 800V 500mA 1V @ 500mA MBS RoHS
Stock : 0
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 Image LB6S
Bridge Rectifiers 600V 500mA 1V @ 400mA LBS RoHS
Stock : 0
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 Image UM10B
Bridge Rectifiers UMB RoHS
Stock : 5015
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.

More Products By Category "ESD Suppressors / TVS Diodes"

Image Part-Description
Stock Image P4KE27CA
TVS Diodes - Transient Voltage Suppressors 23.1Vso 25.7Vbr
Stock : 0
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 Image SMBJ12CA
Diode TVS Single Bi-Dir 12V 600W 2-Pin SMB T/R
Stock : 54705
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 Image US1K
TVS Diodes - Transient Voltage Suppressors 1500W 20V 5% UNI TRANSZORB-TVS
Stock : 4050
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 Image SMAJ9.0A
TVS Diodes - Transient Voltage Suppressors 9volts 5/10uA 26 Amps Uni-Dir
Stock : 8710
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 Image P4KE68A
TVS Diodes - Transient Voltage Suppressors 58.1Vso 64.6Vbr
Stock : 0
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 Image SMAJ16CA
TVS Diodes - Transient Voltage Suppressors 16Vr 400W 15.4A 5% BiDirectional
Stock : 0
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 Image SMAJ75A
TVS Diodes - Transient Voltage Suppressors 75volts 5uA 3.3 Amps Uni-Dir
Stock : 6257
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 Image P4KE6.8A
TVS Diodes - Transient Voltage Suppressors 5.8Vso 6.45Vbr
Stock : 0
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 Image P6KE120A
Diode TVS Single Uni-Dir 102V 600W 2-Pin Case 017AA-01 Box
Stock : 0
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 Image P6KE47CA-W
ESD Suppressors / TVS Diodes DO-15 600W TVS 5% bi-directional
Stock : 16000
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.

Additional Infomation About Product

The SMBJ12A with TVS (Transient Voltage Suppressor) is a unidirectional device manufactured by Microdiode Electronics. It is designed for the protection of sensitive electronics against surge and transients caused by electrostatic discharges, induction lightning and other sources. It is in an industry standard SMB (DO-214AA) surface-mount package, and is compliant with RoHS (Restriction of Hazardous Substances) 2005/618/EC Directive. This device provides low leakage with low clamping voltage, and the device can dissipate energy up to 400W (8x20µs) making it suitable for high-power applications. It features fast response time (less than 1ns) and an operating temperature range of -55°C to 175°C.

HS Compliance

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

(MDD) Jiangsu Yutai Elec may also be referenced as

MDD(Microdiode Electronics)
MDD（Microdiode Electronics）
Micro diode Electronics
Microdiode Electronics

RG214 U Coaxial Cable by Tasker – RF Signal Clarity
RG214 U Coaxial Cable by Tasker – RF Signal Clarity image

Aug 7, 2025
RG214 U Coaxial Cables by Tasker feature dual shielding, silver-plated copper, and low signal loss—perfect for RF, broadcast, and industrial high-frequency applications.

JX1.5/10 Terminal Block Tools by Altech
JX1.5/10 Terminal Block Tools by Altech image

Aug 29, 2025
The JX1.5/10 Terminal Block Tools & Accessories by Altech ensure safe, durable, and efficient wiring. Ideal for control panels, automation, and power systems with global availability.

6-735075-0 Crimp Terminal by TE – 22–18 AWG Support
6-735075-0 Crimp Terminal by TE – 22–18 AWG Support image

Jun 23, 2025
6-735075-0 Terminals by TE Connectivity support 22–18 AWG wires with reliable crimp contact, tin-nickel plating, and RoHS compliance—ideal for automotive and industrial wiring.

conga-IA5/E3930 SBC by Congatec for Embedded Applications
conga-IA5/E3930 SBC by Congatec for Embedded Applications image

May 30, 2025
The conga-IA5/E3930 by Congatec is a compact Pico-ITX Single Board Computer built for industrial embedded systems, offering Intel Atom processing, flexible I/O, and rugged reliability for automation, kiosks, and IoT solutions.

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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