X-On Electronics has gained recognition as a prominent supplier of SMF51A ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SMF51A ESD Suppressors / TVS Diodes are a product manufactured by Formosa. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

SMF51A Formosa

SMF51A electronic component of Formosa
SMF51A Formosa
SMF51A ESD Suppressors / TVS Diodes
SMF51A  Circuit Protection

Images are for reference only
See Product Specifications
Part No. SMF51A
Manufacturer: Formosa
Category: ESD Suppressors / TVS Diodes
Description: 82.4V 56.7V 51V SOD-123 TVS ROHS
Datasheet: SMF51A Datasheet (PDF)
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



Price (USD)
10: USD 0.0285 ea
Line Total: USD 0.29 
Availability - 0
MOQ: 10  Multiples: 0
Pack Size: 0
Availability Price Quantity
0
Ship by Fri. 20 Jun to Wed. 25 Jun
MOQ : 10
Multiples : 0
10 : USD 0.0285
100 : USD 0.028
300 : USD 0.0275
1000 : USD 0.027

   
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.

SMF51A Alternative Parts

Image Part-Description
Stock Image SMF51A
1uA 2.4A 82.4V 56.7V 51V 62.7V 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: 3099
Stock Image SMF51A
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 SMF51A
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: 2700
Stock Image SMF51A
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: 3000
Stock Image SMF51A
82.4V 56.7V 51V 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 SMF51A
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: 2900
Stock Image SMF51A
1uA 200W 82.4V 56.7V 51V 62.7V Unidirectional 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: 2960
Stock Image SMF51A
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: 30
Stock Image SMF51A
82.4V 56.7V 51V 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: 1982
Stock Image SMF51A
82.4V 56.7V 51V SMF 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: 23529
Stock Image SMF51A
82.4V 56.7V 51V 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 SMF51A
2.4A 1uA 82.4V 56.7V 51V 62.7V 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: 986
Stock Image SMF51A
1uA 2.4A 82.4V 56.7V 51V 62.7V Unidirectional 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: 85
Stock Image SMF51A
Diode: transil; 200W; 56.7÷62.7V; 2.43A; 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 SMF51A
TVS Diodes - Transient Voltage Suppressors 51V 200W 2.4A 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: 18978

We are delighted to provide the SMF51A 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 SMF51A and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

Image Part-Description
Stock Image 1.5KE39CA
53.9V 37.1V 33.3V DO-201AE 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 1.5KE24CA
33.2V 22.8V 20.5V DO-201AE 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 1.5KE68CA
10.5V 6.45V 5.8V DO-201AE 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 1.5KE220A
328V 209V 185V DO-201AE 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 1.5KE18CA
25.2V 17.1V 15.3V DO-201AE 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 SMCJ20A
32.4V 22.2V 20V 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 GBU8M
Bridge Rectifiers 1000V 4A 1.1V @ 4A 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 SMCJ33CA
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 SMDJ58A
93.6V 64.4V 58V 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 ES5J
Diodes - Rectifiers - Hyperfast SMC 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 : 20030
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 : 3260
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 : 10730
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 : 40000
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 : 2845
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 : 5000
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.

SMF51A is a transient voltage suppressor diode manufactured by Formosa that is packaged in a SOD-123 package. It comes with a RoHS compliant lead and is rated for 82.4V, 56.7V, and 51V. This diode helps to protect electronic circuitry from large voltage and current spikes. It is ideal for automotive, telecom, industrial IoT, consumer, and other applications where surge protection is needed.

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
TLE4274DV50ATMA2 LDO Voltage Regulator by Infineon image

Feb 24, 2025
The TLE4274DV50ATMA2 by Infineon is a low-dropout (LDO) voltage regulator delivering a stable 5V 0.4A output in a 3-pin TO-252 package . Designed for automotive, industrial, and consumer electronics , it ensures reliable performance with low dropout voltage, short-circuit prote
ACPS-RB Amphenol Phone Connector – 1/4" Mono Plug image

May 13, 2025
ACPS-RB Phone Connectors by Amphenol are 1/4" mono plugs with solder terminals, metal shell, and strain relief—ideal for guitars, amps, and pro audio cables in studio or live setups.
254H-03 Headers & Wire Housings by Itek in India, USA image

Nov 19, 2024
The 254H-03 Headers & Wire Housings by Itek are reliable 3-way connectors with a 2.54mm pitch, perfect for creating secure electrical connections in various applications. Manufactured for industries worldwide, including the USA, India, Australia, and Europe, this component ensures efficient power d
8-735075-0 TE Connectivity Connector Reliable Connection for Tight Spaces image

Apr 1, 2025
The TE Connectivity 8-735075-0 Connector is a high-quality insulation sleeve designed for quick-connect and disconnect applications. Part of the FASTON Series , this connector housing is engineered to provide secure and efficient connections in electrical systems.

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