SMF40A FOSAN

SMF40A electronic component of FOSAN
SMF40A FOSAN
SMF40A ESD Suppressors / TVS Diodes
SMF40A  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SMF40A ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMF40A ESD Suppressors / TVS Diodes are a product manufactured by FOSAN. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

Part No. SMF40A
Manufacturer: FOSAN
Category: ESD Suppressors / TVS Diodes
Description: SOD-123F TVS ROHS
Datasheet: SMF40A Datasheet (PDF)
Price (USD)
20: USD 0.0452 ea
Line Total: USD 0.9 
Availability : 2657
  
Ship by Fri. 15 Aug to Wed. 20 Aug
QtyUnit Price
20$ 0.0452
200$ 0.0354
600$ 0.0298
3000$ 0.018
9000$ 0.0159
21000$ 0.0149

Availability 2657
Ship by Fri. 15 Aug to Wed. 20 Aug
MOQ : 20
Multiples : 20
QtyUnit Price
20$ 0.0452
200$ 0.0354
600$ 0.0298
3000$ 0.018
9000$ 0.0159
21000$ 0.0149

   
Manufacturer
Product Category
Package
Rohs
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SMF40A Alternative Parts

Image Part-Description
Stock Image SMF40A JSMSEMI
1uA 3.1A 64.5V 44.4V 40V 49.1V Unidirectional SOD-123FL 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: 1050
Stock Image SMF40A Taisko
SOD-123F 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 SMF40A SLKORMICRO
SOD-123FL 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: 20
Stock Image SMF40A Jingdao
64.5V 44.4V 40V SOD-123FL 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: 2400
Stock Image SMF40A GOODWORK
SOD-123FL 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: 2920
Stock Image SMF40A SUNMATE
64.5V 44.4V 40V SOD-123FL 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: 140
Stock Image SMF40A ZHIDE
SOD-123FL 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: 1300
Stock Image SMF40A AnBon
64.5V 44.4V 40V SOD-123 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: 6000
Stock Image SMF40A LGE
3.1A 64.5V 44.4V 40V SOD-123FL 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: 1116
Stock Image SMF40A Changjing Electronics Technology
1uA 3.1A 64.5V 200W 44.4V 40V 49.1V Unidirectional SOD-123FL 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: 2640
Stock Image SMF40A Diotec
Diode: transil; 200W; 44.4÷49.1V; 3.1A; unidirectional; ±5%; SMF
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 SMF40A Littelfuse
TVS Diodes - Transient Voltage Suppressors 40V 200W 3.1A 5% 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: 7019

We are delighted to provide the SMF40A 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 SMF40A and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

Image Part-Description
Stock Image SS24
100uA@40V 40V 550mV@2A 2A SMA Schottky Barrier Diodes (SBD) ROHS
Stock : 400
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 FS431S 431. 0.5%
SOT-23 Voltage References 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 BZX84C4V7 Z1
80Ω Single 300mW 4.4V~5V SOT-23 Zener Diodes ROHS
Stock : 16800
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 BZX84C75 Y21
0.05uA@52.5V 150Ω Single 70V~79V 300mW SOT-23 Zener Diodes ROHS
Stock : 2773
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 BZX84C4V3 Z17
85Ω Single 300mW 4V~4.6V SOT-23 Zener Diodes ROHS
Stock : 945
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 FS2305 A5
SOT-23-3L MOSFETs 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 BC848A 1J
SOT-23 Bipolar Transistors - BJT ROHS
Stock : 900
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 SMAJ40CA
SMA TVS ROHS
Stock : 1140
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 SMBJ26A
SMB(DO-214AA) TVS ROHS
Stock : 2960
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 SMBJ78A
SMB(DO-214AA) TVS ROHS
Stock : 980
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 : 2140
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 : 4315
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 : 1475
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 : 665
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.

SMF40A with SOD-123F TVS ROHS is an electronic part manufactured by FOSAN. This device is a bidirectional surface mount transient voltage suppressor (TVS) that is designed to protect equipment from damaging voltage transients induced by lightning, inductive load switching and other voltage spikes. It is compliant with the Restriction of Hazardous Substances (RoHS) Directive 2011/65/EU, making it an ideal choice for electronic applications that require RoHS compliance. The SMF40A features a low breakdown voltage of 40 volts and a power dissipation rate of 600W. It also has low leakage current and fast response times. The SOD-123F packaging is ideal for surface mount designs and provides robust mounting on the PCB.

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
NFS110-7602PJ Power Supply – Triple Output by Artesyn image

Jun 25, 2025
The NFS110-7602PJ Switching Power Supply by Artesyn offers +5V, +12V, and -12V outputs in a 100W open-frame unit. Ideal for industrial and embedded  Power Supplies . Order worldwide from Xon Electronics.
G1X1BL6 Wire Ducting & Raceways by Panduit in India, USA image

Dec 16, 2024
Discover the G1X1BL6 Wire Ducting & Raceways by Panduit, a high-quality PVC slotted duct for efficient cable management. Available globally through Xon Electronic, it offers durability, safety, and organization for applications in data centers, telecommunications, and industrial setups.
LT6203IDD#PBF High-Speed Op-Amp by Analog Devices image

Jul 17, 2025
LT6203IDD#PBF High Speed Operational Amplifiers by Analog Devices offer 100MHz bandwidth, 160V/µs slew rate, and rail-to-rail I/O—ideal for precision analog and high-speed signal designs.
717564GB ON Semi Zener Diode – 5.6V, DO-35 Package image

Jul 14, 2025
717564GB by ON Semiconductor is a 5.6V Zener diode in a DO-35 glass package. Offers 500mW power handling for voltage regulation, surge suppression, and low-noise analog 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