SMBJ40A Jingdao

SMBJ40A electronic component of Jingdao
SMBJ40A Jingdao
SMBJ40A ESD Suppressors / TVS Diodes
SMBJ40A  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SMBJ40A ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMBJ40A ESD Suppressors / TVS Diodes are a product manufactured by Jingdao. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

Part No. SMBJ40A
Manufacturer: Jingdao
Category: ESD Suppressors / TVS Diodes
Description: 64.5V 44.4V 40V SMB(DO-214AA) TVS ROHS
Datasheet: SMBJ40A Datasheet (PDF)
Price (USD)
20: USD 0.0658 ea
Line Total: USD 1.32 
Availability : 2754
  
Ship by Fri. 29 Aug to Wed. 03 Sep
QtyUnit Price
20$ 0.0658
200$ 0.0502
600$ 0.0311
3000$ 0.0243
9000$ 0.0214
21000$ 0.0197

Availability 2754
Ship by Fri. 29 Aug to Wed. 03 Sep
MOQ : 20
Multiples : 20
QtyUnit Price
20$ 0.0658
200$ 0.0502
600$ 0.0311
3000$ 0.0243
9000$ 0.0214
21000$ 0.0197

   
Manufacturer
Product Category
Polarity
Packaging
Brand
Rohs
Package
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.

SMBJ40A Alternative Parts

Image Part-Description
Stock Image SMBJ40A YFW Electronics
1A 9.3V 49.1V 40V 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: 2940
Stock Image SMBJ40A MSKSEMI
9.31A 600W 64.5V 44.4V 40V 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: 5620
Stock Image SMBJ40A 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: 3000
Stock Image SMBJ40A 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: 2600
Stock Image SMBJ40A Yongyutai Electronics
9.3A 600W 64.5V 44.4V 40V 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: 900
Stock Image SMBJ40A 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: 90
Stock Image SMBJ40A Agertech
9.3A 1μA 64.5V 44.4V 40V 49.1V 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: 2980
Stock Image SMBJ40A Yageo
ESD Suppressors TVS Diodes SMBJ DO-214AA 40V 64.5V
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 SMBJ40A 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: 2420
Stock Image SMBJ40A 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: 10648
Stock Image SMBJ40A 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: 170
Stock Image SMBJ40A SLKORMICRO
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: 750
Stock Image SMBJ40A Liown
1uA 9.3A 600W 64.5V 44.4V 40V 49.1V 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: 425
Stock Image SMBJ40A Yangjie
64.5V 44.4V 40V 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: 2990
Stock Image SMBJ40A AnBon
64.5V 44.4V 40V 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: 70
Stock Image SMBJ40A 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: 6551
Stock Image SMBJ40A 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: 4339
Stock Image SMBJ40A Littelfuse
ESD Suppressors / TVS Diodes 600W 40V 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: 6000
Stock Image SMBJ40A Bourns
TVS Diodes - Transient Voltage Suppressors 40volts 5uA 9.3 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: 20963
Stock Image SMBJ40A SEMIWARE
64.5V 44.4V 40V 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: 2723
Stock Image SMBJ40A Taiwan Semiconductor
ESD Suppressors / TVS Diodes 600W 46.8V 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: 3000

We are delighted to provide the SMBJ40A 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 SMBJ40A and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

Image Part-Description
Stock Image SMBJ170CA
275V 189V 170V SMB(DO-214AA) TVS 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 P6SMBF440CA
602V 418V 376V SMB-F TVS 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 SMCJ200A
SMC(DO-214AB) TVS ROHS
Stock : 10
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 GBU606
Bridge Rectifiers GBU RoHS
Stock : 350
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 GBU1010
Bridge Rectifiers GBU 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 GBU401
Bridge Rectifiers GBU 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 GBU402
Bridge Rectifiers GBU 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 SMCJ64CA
SMC(DO-214AB) TVS 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 G610DS
Diodes - General Purpose TO-252 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 MBR1060DS
Schottky Barrier Diodes (SBD) TO-252 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.
Image Part-Description
Stock Image ESD11N5.0ST5G
ON Semiconductor TVS Diodes - Transient Voltage Suppressors LOW CAP BI DIRECT TV
Stock : 115000
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 DF2B5M4SL,L3F
ESD Suppressors / TVS Diodes ESD Protection Diode
Stock : 19870
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 SMAJ30CA-TP
Micro Commercial Components (MCC) TVS Diodes - Transient Voltage Suppressors 30V 400 Watts
Stock : 2170
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 ESDA14V2LY
ESD Suppressors / TVS Diodes Automotive dual Transil array for ESD protection
Stock : 10300
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 SMBJ12A-TR
TVS Diodes - Transient Voltage Suppressors 600W 12V Unidirect
Stock : 12500
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 P4SMA36CA R3G
ESD Suppressors / TVS Diodes 400W, 36V, 5%, Bidirectional, TVS
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 SMF15A
TVS Diodes - Transient Voltage Suppressors 15V 200W 8.2A 5% Unidirectional
Stock : 245
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 SMAJ58CA-TR
TVS Diodes - Transient Voltage Suppressors TRANSIL
Stock : 615
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 SMCJ33A
TVS SMC (DO-214AB) 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 SMA6F14AY
ESD Suppressors / TVS Diodes DFD PROTECTION
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.

The SMBJ40A with 64.5V 44.4V 40V SMB (DO-214AA) TVS ROHS is a bi-directional transient voltage suppressor diode manufactured by Jingdao. This device is constructed with the two heavily doped PN junctions and is encapsulated in an epoxy molded package to assure strength and long-term reliability. The 64.5V 44.4V 40V SMB (DO-214AA) TVS ROHS is ideal for suppressing of hazardous transient voltages in Secondary Rectifier Supplies, Asymmetric ESDs and Data line Protection applications, which provides 4kW Transient Peak Pulse Power Dissipation with 5% duty Cycle. The TVS diode is RoHS Compliant and has a Super ESD Strength.

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
896H-1CH-S1-R1-T-12VDC Automotive Relays by Song Chuan image

Dec 20, 2024
Discover the 896H-1CH-S1-R1-T-12VDC Automotive Relays by Song Chuan, available at Xon Electronics. These high-performance 12V SPDT (1 Form C) relays support up to 50A, making them ideal for automotive and industrial applications. Engineered for reliability in extreme conditions, they are perfect fo
Active and Passive Electronic Components and its Difference image

Jul 3, 2024

Understanding active and passive electronic components is fundamental to the field of electronics. Active components, such as transistors and ICs, provide amplification and control, while passive components, like resistors and capacitors, shape a

PS-5 Relays by WJ Relay – 10A General Purpose Switching image

Jul 23, 2025
PS-5 General Purpose Relays by WJ Relay are compact, high-capacity 10A relays with SPDT contacts and through-hole mounting, ideal for industrial, home, and automation systems.
B4B-PH-K-S JST Wire Housing Header – 4 Pin, 2.0mm image

Jul 7, 2025
B4B-PH-K-S (LF)(SN) Headers & Wire Housings by JST offer 4-pin, 2.0mm pitch, through-hole mounting—perfect for reliable, compact wire-to-board connections in electronic designs.

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