1SMA4728A LGE

1SMA4728A electronic component of LGE
1SMA4728A LGE
1SMA4728A Zener Diodes
1SMA4728A  Semiconductors
Images are for reference only, See Product Specifications

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 LGE. We provide cost-effective solutions for Zener Diodes, ensuring timely deliveries around the world.

Part No. 1SMA4728A
Manufacturer: LGE
Category: Zener Diodes
Description: 100uA@1V ±5% 10Ω Single 3.1V~3.5V 1W 3.3V SMA Zener Diodes ROHS
Datasheet: 1SMA4728A Datasheet (PDF)
Price (USD)
10: USD 0.1276 ea
Line Total: USD 1.28 
Availability : 4937
  
Ship by Wed. 24 Sep to Mon. 29 Sep
QtyUnit Price
10$ 0.1276
100$ 0.1014
300$ 0.0663
1000$ 0.0532
5000$ 0.0459
10000$ 0.0432

Availability 4937
Ship by Wed. 24 Sep to Mon. 29 Sep
MOQ : 10
Multiples : 10
QtyUnit Price
10$ 0.1276
100$ 0.1014
300$ 0.0663
1000$ 0.0532
5000$ 0.0459
10000$ 0.0432

   
Manufacturer
Product Category
Category
Rohs
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.

1SMA4728A Alternative Parts

Image Part-Description
Stock Image 1SMA4728A GOODWORK
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 Jingdao
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 Yongyutai Electronics
±5% Single 1W 3.1V~3.5V 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: 3880
Stock Image 1SMA4728A FOSAN
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: 600
Stock Image 1SMA4728A hongjiacheng
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 TWGMC
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 SLKORMICRO
±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 SUNMATE
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

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.

Image Part-Description
Stock Image SR5100LH
Schottky Barrier Diodes (SBD) DO-27 RoHS
Stock : 1250
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 1.5KE200A
274V 190V 171V DO-27 TVS ROHS
Stock : 805
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 SR3200L
Schottky Barrier Diodes (SBD) DO-27 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 BZT52C16S
Zener Diodes SOD-323 RoHS
Stock : 1540
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 BC547B
Transistors (NPN/PNP) TO-92 RoHS
Stock : 8260
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 SMBJ9.0A
15.4V 10V 9V SMB(DO-214AA) 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 SMBJ5344B
10uA@5.9V ±5% 1Ω 5W 8.2V SMB Zener Diodes ROHS
Stock : 2300
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 GBU2510
300A 5uA@1kV 1.1V@5A 4.2A 1kV -55℃~+150℃@(Tj) GBU Bridge Rectifiers ROHS
Stock : 200
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 GBP410
150A 5uA@1kV 1.1V@4A 4A 1kV -55℃~+150℃@(Tj) GBP Bridge Rectifiers ROHS
Stock : 565
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 KBPC3504
400A 10uA@400V 1.1V@17.5A 35A 400V -55℃~+125℃@(Tj) KBPC Bridge Rectifiers ROHS
Stock : 54
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 BZG03C13TR
Zener Diodes RECOMMENDED ALT 78-BZG03C13-M3-08
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 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 SZMMSZ5272BT3G
Zener Diodes ZEN SOD123 REG 0.5W 110V
Stock : 9829
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 1SMA4728A with 100uA@1V ±5% 10O Single 3.1V~3.5V 1W 3.3V SMA Zener Diodes ROHS is a voltage regulating device manufactured by LGE. It offers high temperature stability, excellent resistance to surge current and wide range of breakdown voltage temperatures. It is designed to flow 100 microamperes of current with a maximum of 1 volt and ±5 % accuracy. It has a low profile enhancement for excellent heat dissipation and a resistance of 10 ohms. It has a forward voltage drop of 3.1V~3.5V and a power dissipation of 1 watt with a peak clamping voltage of 3.3V. It is built according to the ROHS standard.

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free
MOC3052SM Optocouplers by Youtai – AC Switching image

Jul 23, 2025
MOC3052SM Triac & SCR Output Optocouplers by Youtai offer 5300Vrms isolation, zero-crossing detection, and compact SMD design for reliable AC switching in control systems.
SN74LS247N Encoders & Decoders by Texas Instruments – Buy Online at XON image

Sep 2, 2025
The SN74LS247N by Texas Instruments is a BCD-to-seven-segment decoder/driver IC, part of  Semiconductors, Integrated Circuits - ICs, Logic ICs, Encoders, Decoders, Multiplexers & Demultiplexers , ideal for counters, clocks, and LED displays.
MWDM2L-21USP1 Micro-D Connector by Glenair | Xon Electronics image

Jun 9, 2025
The MWDM2L-21USP1 Micro-D Connector by Glenair is a compact, MIL-DTL-83513 compliant solution for aerospace, defense, and industrial systems, offering 21-pin rugged performance for critical signal connections.
180-049C MIL Spec Tools by Glenair for Circular Connectors image

May 30, 2025
Glenair’s 180-049C is a precision MIL-Spec tool designed for assembling and maintaining Circular MIL Spec Connectors in aerospace, defense, and industrial systems. Compact, rugged, and field-ready for high-reliability connector applications.

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