X-On Electronics has gained recognition as a prominent supplier of SMA4743A Zener Diodes across the USA, India, Europe, Australia, and various other global locations. SMA4743A Zener Diodes are a product manufactured by Formosa. We provide cost-effective solutions for Zener Diodes, ensuring timely deliveries around the world.

SMA4743A Formosa

SMA4743A electronic component of Formosa
SMA4743A Formosa
SMA4743A Zener Diodes
SMA4743A  Semiconductors

Images are for reference only
See Product Specifications
Part No. SMA4743A
Manufacturer: Formosa
Category: Zener Diodes
Description: Zener Diodes SMA RoHS
Datasheet: SMA4743A 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 0.09 ea
Line Total: USD 0.9 
Availability - 0
MOQ: 10  Multiples: 0
Pack Size: 0
Availability Price Quantity
0
Ship by Thu. 26 Jun to Tue. 01 Jul
MOQ : 10
Multiples : 0
10 : USD 0.09
100 : USD 0.0721
300 : USD 0.0633
2000 : USD 0.0564
4000 : USD 0.0512
10000 : USD 0.0485

   
Manufacturer
Product Category
Category
Rohs
Package
Brand Category
Reverse Leakage Current Ir
Tolerance
Zener Impedance Zzt
Diode Configuration
Zener Voltage Range
Power Dissipation
Zener Voltage Nom
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the SMA4743A from our Zener 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 SMA4743A and other electronic components in the Zener 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 BZX79-C2V4/A52R
BZX79-C2V4/A52R ZENER DIODE 400MW 5% D0-35 AXI
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 MMBZ5233B
Zener Diodes 6.0V 0.35W Zener
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 1N4733A-TP
Zener Diodes 1.0W 5.1V 1.2Vf 10uA 1 Vr 890 mA
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 3SMAJ5950B-TP
Micro Commercial Components (MCC) Zener Diodes 3Watt ZENER
Stock : 9894
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 BZX85C5V1
Diode: Zener; 1W; 5.1V; Package: bag; DO41; Structure: single diode
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 1N4745A-T
Diode Zener Single 16V 5% 1W 2-Pin DO-41 T/R
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 GLL4750A-E3/96
Zener Diodes 27 Volt 1.0W 5%
Stock : 670
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 BZT52H-C4V3.115
Diode: Zener; 0.375/0.83W; 4.3V; SMD; Reel, tape; SOD123F; 250mA
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
Zener Diodes 4.7V 0.35W Zener
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 SZMMSZ5272BT3G
Zener Diodes ZEN SOD123 REG 0.5W 110V
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.

MSThe SMA4743A with Zener Diodes is a RoHS (Restriction of Hazardous Substances) compliant device manufactured by Formosa MS (FMS). It is a surface-mount semiconductor package with a flat-lead epoxy-coated body, which provides superior electrical insulation and moisture protection. It collectively houses three voltage-regulating Zeners, each with a specified voltage and current-limiting resistor. These diodes are used in applications such as over-voltage protection, voltage clamping, and switching regulator control. The SMA4743A also comes with a flat snap-in termination system for easy soldering and improved thermal management.

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free
89505 002100 Multi-Conductor Cable by Belden image

Nov 5, 2024
Explore the 89505 002100 Multi-Conductor Cable by Belden at Xon Electronics , ideal for high-performance applications requiring EMI protection. This 24AWG 5-pair (5PR) shielded cable is available in a 100-foot spool, with durable construction for reliable signal transmission in industrial, autom
G65P06K P-Channel MOSFET by GOFORD in India, USA image

Feb 7, 2025
The G65P06K P-Channel MOSFET by GOFORD is a high-performance semiconductor designed for efficient power management. With a -60V drain-source voltage, 65A current capacity, and 13mO RDS(on), it ensures minimal power loss and high efficiency. Its TO-252 package enhances thermal performance,
Transistors and Resistors and its Difference: The Heart of Electronic Devices image

Jul 3, 2024

Transistors and resistors are fundamental components in the world of electronics, each serving unique and crucial roles in circuit design and functionality. Understanding their differences and applications is essential for anyone involved in elec

APT60DQ60BCTG Rectifiers by Microchip in India, Australia, USA image

Jan 8, 2025
Discover the APT60DQ60BCTG rectifier by Microchip, a high-performance 600V FRED center-tap diode in a TO-247 package. Ideal for power supplies, inverters, and motor control. Available globally through Xon Electronic. Learn more about its applications, specifications, and download the datasheet.

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