SM03 Yongyutai Electronics

SM03 electronic component of Yongyutai Electronics
SM03 Yongyutai Electronics
SM03 ESD Suppressors / TVS Diodes
SM03 Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of SM03 ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SM03 ESD Suppressors / TVS Diodes are a product manufactured by Yongyutai Electronics. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

Part No. SM03
Manufacturer: Yongyutai Electronics
Category: ESD Suppressors / TVS Diodes
Description: 4V 14V 3.3V SOT-23 ESD Protection Devices ROHS
Datasheet: SM03 Datasheet (PDF)
Price (USD)
20: USD 0.0602 ea
Line Total: USD 1.2 
Availability : 1144
  
Ship by Tue. 19 Aug to Fri. 22 Aug
QtyUnit Price
20$ 0.0602
200$ 0.0466
600$ 0.0291
3000$ 0.0215
9000$ 0.0188
21000$ 0.0173

 SM03 More Buying Options & Price Grid(s)
Availability 1144
Ship by Tue. 19 Aug to Fri. 22 Aug
MOQ : 20
Multiples : 20
QtyUnit Price
20$ 0.0602
200$ 0.0466
600$ 0.0291
3000$ 0.0215
9000$ 0.0188
21000$ 0.0173

Specifications

   
Manufacturer
Product Category
Package
Rohs
Breakdown Voltage Vbr
Clamping Voltage@Ipp
Peak Pulse Currentipp@8/20Us
Reverse Stand-Off Voltage Vrwm
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SM03 Alternative Parts

Image Part-Description
Stock Image SM03 Youtai
SOT-23 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: 2197
Stock Image SM03 MSKSEMI
25A 20V 350W 4V 3.3V SOT-23 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: 12000
Stock Image SM03 Microdiode Electronics
14V 4V 3.3V SOT-23 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: 16757
Stock Image SM03 TECH PUBLIC
SOT-23 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: 4999
Stock Image SM03 SLKORMICRO
SOT-23 ESD Protection Devices 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: 2580

We are delighted to provide the SM03 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 SM03 and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

More Products By Manufacturer "Yongyutai Electronics"

Image Part-Description
Stock Image KSD05T1G
6V 18V Unidirectional 5V SOD-323 ESD Protection Devices ROHS
Stock : 2940
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 ZMM20V
500mW 18.8V~21.2V 20V LL-34 Zener Diodes ROHS
Stock : 2400
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 DW01A
SOT-23-6 Battery Management ICs ROHS
Stock : 39640
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 MM3Z15
±5% Single 200mW 13.8V~15.6V 15V SOD-323 Zener Diodes ROHS
Stock : 6045
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 BZT52C2V4
2.4V~2.6V 500mW 2.4V SOD-123 Zener Diodes ROHS
Stock : 40
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 1N4148WT
75V 150mW Single 1.25V@150mA 4ns 150mA SOD-523 Switching Diode ROHS
Stock : 134111
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 MB10F
35A 1.1V@1A 800mA 1kV MBF Bridge Rectifiers ROHS
Stock : 2700
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 1N5819WS S4
40V 350mA 600mV@200mA SOD-323 Schottky Barrier Diodes (SBD) ROHS
Stock : 99695
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 MM3Z15VCW
±5% Single 200mW 13.8V~15.6V 15V SOD-323 Zener Diodes ROHS
Stock : 1950
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 SB1045L
45V Single 10A 530mV@10A TO-277 Schottky Barrier Diodes (SBD) ROHS
Stock : 15
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.

More Products By Category "ESD Suppressors / TVS Diodes"

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 : 4305
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 : 780
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.

Additional Infomation About Product

The SM03 with 4V 14V 3.3V SOT-23 Electronic ESD Protection Device is manufactured by Yongyutai Electronics. This device is designed to protect sensitive components from ESD (electrostatic discharge) damage. It is an integrated solution with four specific voltage levels (4V, 14V, 3.3V) in a very small form factor, with a SOT-23 package. It has an excellent ESD performance up to 8KV in air discharge. Furthermore, the SM03 is RoHS compliant, which means it is lead-free and does not contain hazardous materials.

HS Compliance

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

KUU may also be referenced as

KUU Semiconductor
YONGYUTAI

ATV320U11N4C Motor Drive – Schneider Compact VFD Control
ATV320U11N4C Motor Drive – Schneider Compact VFD Control image

May 19, 2025
Schneider ATV320U11N4C is a 1.1kW variable frequency motor drive with integrated Modbus/CANopen, compact design, and advanced motor control—ideal for automation and industrial applications.

Sunon DP200A-2123XBT.GN AC Fan – The Best Cooling Solution by Xon Electronics
Sunon DP200A-2123XBT.GN AC Fan – The Best Cooling Solution by Xon Electronics image

Feb 27, 2025
The Sunon DP200A-2123XBT.GN AC Fan is a high-performance cooling solution designed for industrial, medical, and telecom applications. With a size of 120x38mm, it operates at 220-240V AC, delivering an airflow of 97/117 CFM at 2850/3150 RPM. Featuring dual ball bearings, a noise level of 4

BF26230-24B CCFL Fluorescent Lamps by JKL in India, Austraila
BF26230-24B CCFL Fluorescent Lamps by JKL in India, Austraila image

Dec 22, 2024
Explore the BF26230-24B CCFL Fluorescent Lamp by JKL, offered by Xon Electronic. With 1175V start voltage, 495V operating voltage, and 30,000 cd/m² brightness, this Tri-Phosphor RGB White Lamp is perfect for LCD backlighting, automotive panels, and aviation displays. Available globally through Xon

MPX2100AP Pressure Sensor by NXP – 100kPa Accuracy
MPX2100AP Pressure Sensor by NXP – 100kPa Accuracy image

Jul 23, 2025
MPX2100AP Board Mount Pressure Sensors by NXP offer precise analog output, 100kPa pressure range, and a compact SIP package—ideal for medical, HVAC, and control systems.

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