SMF18A YFW Electronics

SMF18A electronic component of YFW Electronics
SMF18A YFW Electronics
SMF18A ESD Suppressors / TVS Diodes
SMF18A  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SMF18A ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMF18A ESD Suppressors / TVS Diodes are a product manufactured by YFW Electronics. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

Part No. SMF18A
Manufacturer: YFW Electronics
Category: ESD Suppressors / TVS Diodes
Description: SOD-123FL TVS ROHS
Datasheet: SMF18A Datasheet (PDF)
Price (USD)
20: USD 0.0494 ea
Line Total: USD 0.99 
Availability : 950
  
Ship by Mon. 18 Aug to Thu. 21 Aug
QtyUnit Price
20$ 0.0494
200$ 0.038
600$ 0.032
3000$ 0.0192
9000$ 0.017
21000$ 0.0158

Availability 950
Ship by Mon. 18 Aug to Thu. 21 Aug
MOQ : 20
Multiples : 20
QtyUnit Price
20$ 0.0494
200$ 0.038
600$ 0.032
3000$ 0.0192
9000$ 0.017
21000$ 0.0158

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

SMF18A Alternative Parts

Image Part-Description
Stock Image SMF18A Taisko
SOD-123F 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 SMF18A FOSAN
SOD-123F 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: 2340
Stock Image SMF18A HXY MOS
6.8A 29.2V 20V 18V 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: 13403
Stock Image SMF18A Jingdao
29.2V 20V 18V SOD-123F 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: 14400
Stock Image SMF18A GOODWORK
1uA 6.8A 29.2V 20V 18V 22.1V 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: 5900
Stock Image SMF18A JSMSEMI
1uA 6.8A 29.2V 20V 18V 22.1V 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: 3000
Stock Image SMF18A PAKER Microelectronics
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: 3000
Stock Image SMF18A Microdiode Electronics
29.2V 20V 18V 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: 3880
Stock Image SMF18A SUNMATE
6.8A 29.2V 20V 18V 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: 2962
Stock Image SMF18A Liown
1uA 6.9A 29.2V 200W 20V 18V 22.1V 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: 2670
Stock Image SMF18A WPMtek
6.8A 600W 29.2V 20V Unidirectional 18V 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: 2170
Stock Image SMF18A SEMIWARE
TVS SOD-123FL 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: 500
Stock Image SMF18A 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: 1420
Stock Image SMF18A Yangjie
SOD-123 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: 6000
Stock Image SMF18A LGE
29.2V 20V 18V 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: 3307
Stock Image SMF18A AnBon
TVS SOD-123 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: 960
Stock Image SMF18A MSKSEMI
1uA 6.8A 200W 29.2V 20V 18V 22.1V 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: 2917
Stock Image SMF18A Changjing Electronics Technology
1uA 6.8A 29.2V 20V 18V 22.1V 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: 4480
Stock Image SMF18A Littelfuse
Littelfuse TVS Diodes - Transient Voltage Suppressors 18V 200W 6.8A 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: 570
Stock Image SMF18A Diotec
Diode: transil; 200W; 20÷22.1V; 6.85A; 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: 885

We are delighted to provide the SMF18A 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 SMF18A and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

Image Part-Description
Stock Image ES2JF
1.65V@2A 30ns Single 2A 600V SMAF Diodes - Fast Recovery Rectifiers ROHS
Stock : 13212
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 SMF5.0A
9.2V 7V 5V SOD-123FL TVS ROHS
Stock : 1044
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 SS320
200V Single 0.9V@3A 3A SMC(DO-214AB) Schottky Barrier Diodes (SBD) ROHS
Stock : 1120
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 SMF6.0A
10.3V 6.67V 6V SOD-123FL TVS ROHS
Stock : 1160
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 2SA1013
160V 0.5W 60@-200mA,-5V 1A PNP SOT-89-3 Bipolar Transistors - BJT ROHS
Stock : 1690
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 ES5D
950mV@5A 35ns Single 5A 200V SMC(DO-214AB) Diodes - Fast Recovery Rectifiers ROHS
Stock : 525
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 ES5J
1.65V@5A 35ns Single 5A 600V SMC(DO-214AB) Diodes - Fast Recovery Rectifiers ROHS
Stock : 760
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 SR240
40V Single 0.55V@2A 2A DO-15 Schottky Barrier Diodes (SBD) ROHS
Stock : 2970
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 S3MF
Single 3A 1kV 1.2V@3A SMAF Diodes - General Purpose ROHS
Stock : 3492
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 AO3401
30V 4.2A 52mΩ@10V,4.2A 1.4W null SOT-23-3L MOSFETs 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.
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 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 P6SMB9.1A
ESD Suppressors / TVS Diodes 600W 9.1V 5% Uni-Directional
Stock : 2023
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 VESD01A2-03GHG3-08
ESD Suppressors TVS Diodes ESD PROTECTION 1VRWM SOT323-G3
Stock : 1082
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 SMF18A with SOD-123FL TVS ROHS manufactured by YFW Electronics is a transient voltage suppressor designed for use in regulated power supplies and other electronic circuits. It is a single-line diode with a blocking voltage rating of 18V and a peak pulse current rating of 400A. This low capacitance device offers efficient and reliable protection against dangerous overvoltage transients. It is RoHS compliant and is packaged in a small, cost efficient SOD-123FL form factor.

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
6-735075-0 Terminals – TE Connectivity Reliable Solutions image

Jul 15, 2025
The 6-735075-0 Terminals by TE Connectivity provide secure crimp connections for automotive and industrial applications. Durable  Connectors  available globally from Xon Electronics.
UTS71419P Circular Connector by Sunbank image

Jul 3, 2025
UTS71419P Standard Circular Connector by Sunbank features 19-pin layout, IP68 sealing, and durable plastic housing—perfect for power and signal in harsh environments.
SMAJ28CA TVS Diodes by Tokmas – Reliable ESD Protection image

Jul 29, 2025
SMAJ28CA ESD Suppressors / TVS Diodes by Tokmas offer 28V bidirectional protection with 400W peak power, ideal for industrial, automotive, and communication circuit protection.
Best Retailer of W3296W-1-204 Trimmer Resistors Globally image

Nov 25, 2024
The W3296W-1-204 Trimmer Resistor by Netech is a 200K? multi-turn trimming potentiometer designed for precise circuit calibration. With vertical/top adjustment and straight pins for through-hole mounting, it ensures accurate resistance tuning in applications like sensor modules, amplifier circuit

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