X-On Electronics has gained recognition as a prominent supplier of 1SMA4728A Zener Diodes across the USA, India, Europe, Australia, and various other global locations. 1SMA4728A Zener Diodes are a product manufactured by Yongyutai Electronics. We provide cost-effective solutions for Zener Diodes, ensuring timely deliveries around the world.

1SMA4728A Yongyutai Electronics

1SMA4728A electronic component of Yongyutai Electronics
1SMA4728A Yongyutai Electronics
1SMA4728A Zener Diodes
1SMA4728A Semiconductors

Images are for reference only
See Product Specifications
Part No. 1SMA4728A
Manufacturer: Yongyutai Electronics
Category: Zener Diodes
Description: ±5% Single 1W 3.1V~3.5V 3.3V SMA Zener Diodes ROHS
Datasheet: 1SMA4728A 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)
20: USD 0.0622 ea
Line Total: USD 1.24 
Availability - 1629
Ship by Fri. 25 Jul to Wed. 30 Jul
MOQ: 20  Multiples: 20
Pack Size: 20

 1SMA4728A More Buying Options & Price Grid(s)

Availability Price Quantity
1629
Ship by Fri. 25 Jul to Wed. 30 Jul
MOQ : 20
Multiples : 20
20 : USD 0.0622
200 : USD 0.049
600 : USD 0.0312
5000 : USD 0.0239
10000 : USD 0.0214
20000 : USD 0.02

Specifications

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

1SMA4728A Alternative Parts

Image Part-Description
Stock Image 1SMA4728A
SMA Zener Diodes 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: 5239
Stock Image 1SMA4728A
Zener Diodes SMA 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: 10000
Stock Image 1SMA4728A
Single 1W 3.3V SMA Zener Diodes 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: 980
Stock Image 1SMA4728A
Single 3.14V~3.47V 1W 3.3V SMA(DO-214AC) Zener Diodes 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: 7841
Stock Image 1SMA4728A
SMA Zener Diodes 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: 1720
Stock Image 1SMA4728A
±5% 3.3V~76V 1W SMA(DO-214AC) Zener Diodes 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: 2018
Stock Image 1SMA4728A
100uA@1V ±5% 10Ω 1W 3.3V SMA(DO-214AC) Zener Diodes 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: 1350
Stock Image 1SMA4728A
100uA@1V ±5% 10Ω Single 3.1V~3.5V 1W 3.3V SMA Zener Diodes 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: 1000

We are delighted to provide the 1SMA4728A 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 1SMA4728A and other electronic components in the Zener Diodes category and beyond.

HS Compliance

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free

KUU may also be referenced as

KUU Semiconductor
YONGYUTAI

2906244 Terminal Block – Phoenix Contact Interface Module

2906244 Terminal Block – Phoenix Contact Interface Module image

May 26, 2025
Phoenix Contact 2906244 Terminal Block Interface Module ensures clean, efficient signal distribution for PLCs and automation panels—ideal for industrial control systems with DIN rail mounting and high wiring density.

CFM-A225V-222-340-20 DC Axial Fan by CUI Devices

CFM-A225V-222-340-20 DC Axial Fan by CUI Devices image

Feb 20, 2025
The CFM-A225V-222-340-20 DC axial fan by CUI Devices is a high-performance cooling solution designed for IT, medical, and industrial applications worldwide, including the USA, India, Australia, and Europe . Featuring a 24V DC input, 97mA current draw, and a 120x120x25mm compact si

Linear Voltage Regulator Circuit Diagram

Linear Voltage Regulator Circuit Diagram image

Jul 15, 2024
Learn all about linear voltage regulator circuits in this comprehensive guide. Understand the components, working principles, practical considerations, and applications of linear voltage regulators like the LM7805. Discover how to design efficient power supplies for your electronic projects with de

UTS71419P Circular Connector by Sunbank

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.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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