6 Surface Mount Diode Manufacturers in 2024
This section provides an overview for surface mount diodes as well as their applications and principles. Also, please take a look at the list of 6 surface mount diode manufacturers and their company rankings.
Table of Contents
What Is a Surface Mount Diode?
A surface mount diode is a semiconductor device mounted onto the surface of an electronic device's substrate using surface mount technology (SMT).
Compared to traditional through-hole diodes, surface mount diodes offer advantages such as smaller size, lighter weight, and enhanced suitability for automated assembly processes. These characteristics have led to widespread adoption of various electronic devices in recent years. The operational principle relies on the semiconductor's PN junction structure. Application of voltage to this junction enables functions such as rectification, detection, frequency conversion, and amplification.
Surface mount diodes find extensive use in applications ranging from mobile phones, computers, and digital cameras to automobiles and industrial equipment. Their compactness, lightweight nature, and suitability for high-density mounting make them ideal for modern electronics. Structurally, they consist of a semiconductor chip, electrodes, and protective packaging.
List of 6 Surface Mount Diode Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- China
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Littelfuse, Inc
Surface Mount TVS Diodes
Manufacturer Overview
Littlefuse was founded in 1927 and headquartered in the United States. Littlefuse is a diversified industrial technology manufacturing company with customers globally. Littlefuse has products segments which are electronic, industrial, and transportation. Electronic segment products include fuses and fuse accessories, positive temperature coefficient resettable fuses, polymer electrostatic discharge suppressors, and varistors. Transportation products include blade, resettable, and high-current and high-voltage fuses, as well as battery cable protectors; fuses, switches, relays, circuit breakers, and power distribution modules. The Industrial segment offerings include contactors, transformers, and temperature sensors for use in renewable energy and energy storage systems, electric vehicle infrastructure, HVAC systems.
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Wuxi Xuyang Electronics Co., Ltd.
surface mount diode
Manufacturer Overview
Wuxi Xuyang Electronics Co., Ltd., founded in 2001 and based in Jiangsu, China, is a manufacturer of thermistor diodes, Zener diodes, transient voltage suppressor diodes, and DIAC trigger diodes. These electronic components are used for precision and stability, making them essential in various applications. Thermistor diodes are needed for their temperature-sensing capabilities, helping maintain optimal operating conditions in electronic devices. DIAC trigger diodes are essential for triggering and controlling the firing angle in electronic circuits. These components find applications across industries such as telecommunications, automotive, consumer electronics, and industrial automation.
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Jiangsu Yunyi Electric Co.,Ltd
Surface Mount Diode
Manufacturer Overview
Jiangsu Yunyi Electric Co., Ltd., established in 2000 and based inTongshan, is a manufacturer of automotive electronic parts. The company is specialised in producing automotive alternator rectifiers, voltage regulators, semiconductors, NOx sensors, precision injection parts, and wiper blade systems. The company is one of the first drafters of standards for Chinese internal combustion engines in the electric and electonic industries. It is the creator of the industry standard for automotive high-power diodes and alternator rectifiers. The company has been accredited by the National ISO 17025-certified lab and also completes the IATF16949, ISO 14001, and OHSAS 18001 systems.
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Shenzhen Guangmai Electronics Co., Ltd.
Surface Mounted Diode
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Nantong Hantech Electronics Co.,Ltd
Surface Mount Diode
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Anshan Leadsun Electronics Co., Ltd
Surface Mount Diode
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Surface Mount Diode Manufacturer Ranking
*Including some distributors, etc.Number of Employees
Newly Established Company
- Wuxi Xuyang Electronics Co., Ltd.: 2001 (23 years ago)
- Jiangsu Yunyi Electric Co.,Ltd: 2000 (24 years ago)
Company with a History
- Jiangsu Yunyi Electric Co.,Ltd: 2000 (24 years ago)
- Wuxi Xuyang Electronics Co., Ltd.: 2001 (23 years ago)
Surface Mount Diode Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Surface Mount Diode Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
China
|
2 | 66.7% |
United States of America
|
1 | 33.3% |
