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2023.07.21

Waterproof USB Type-C connector design

As small consumer electronic devices permeate every aspect of our lives, they need to withstand the test of various harsh environments. Connectors for these products must provide protection while maintaining signal integrity. When your device gets spilled, spilled, or even dropped into water, the waterproof USB Type-C is up to the challenge.

 

Consumer electronics are now required to be equipped with higher density components, transfer larger files, charge faster, and be used in more demanding environments. This means that traditional connectivity solutions are not enough. While Universal Serial Bus (USB) and micro-USB connectors have been the prevalent standard choice for device connections since the 1990s, USB Type-C is becoming the connector of choice for today's consumer products because of its power and data Provides better performance on transport. Customers want true IPX8 waterproof USB Type-C connectors (i.e. those tested to protect against water ingress up to one meter of water immersion). In this article, we examine the advantages of USB Type-C connectors and discuss the selection and design of waterproof USB Type-C connectors.

 

Connector Trends

Waterproofing electronic components is a popular trend in the consumer device industry. Users are able to carry mobile phones, tablets, smart watches, and other small electronic products with them, so waterproofing is very important. Makers of iPhones, Samsung Galaxy, Huawei high-end phones and other smartphones are touting the water resistance of their products to consumers. This desirable performance also applies to other products such as electric shavers, electric toothbrushes, point-of-service terminals, wearable devices, and automotive, medical, and industrial products, among others. The last thing a user wants to worry about is environmental sensitivity in electrical products, especially in environments where water is present.

Another major trend is faster operations. Users want products that can transfer data faster and charge faster. The market is transitioning from Micro USB to USB Type-C, because USB Type-C provides 20 times the power and data rate of its predecessor. For example, a product with a Micro USB connector might charge at 0.9A, while a USB Type-C connector can charge at up to 5A. Also, Micro USB data transfer rates are in the 480Mbps range, but USB Type-C data transfers can transfer up to 10Gbps, a speed that can be of great help when transferring large files from one device to another. different.

 

Accurate Micro USB Type-C Connector

Accurate Micro USB Type-C Receptacle features a small footprint to save space and offers optional IPX8-rated splash protection for higher power and data handling capabilities.

 

Key Factors for USB-C Connectors

Choosing USB Type-C depends on the unique requirements of product design. Designers will select connectors based on product characteristics, often focusing on three key factors.

Signal integrity: Higher signal integrity equals faster data transfer rates, so USB Type-C products with the best signal integrity are the first choice. USB Type-C ports can run at 5GB/s, but some manufacturers already offer 10GB/s with USB Type-C connectors.

Power supply: The power supply of USB Type-C products can be as high as 100W, and the charging current can reach 5A, while Micro USB is usually 10W, and the charging current is 0.5A. Therefore, USB Type-C products charge faster.

Environmental Protection: Environmental protection is what users need. The waterproof USB Type-C connector is waterproof with a rubber seal and seamless housing. Waterproof connectors should have a waterproof rating above IPX8, and should have a sufficient service life. Guarantees a solid design for the control board, improving reliability and overall product quality.

Accurate board side waterproof USB Type-C connector

Accurate board-side waterproof USB Type-C connector can well protect products and equipment, including wearable products, smartphones, electrical appliances, medical equipment, and automotive systems. It has IPX8 protection level (reliable connection can be maintained for at least 30 minutes underwater at a depth of 1.5m), enhanced EMI protection performance, 10Gb/s and 100W data and power processing capabilities, supports positive and negative plugging, and compatibility with various protocols Compatibility and other advantages.

USB Type-C connectors with an IPX8 waterproof rating are becoming the new standard for a wide range of products because they offer reliability in any environment, faster charging and higher data transfer performance. Micro USB is widely used in previous products, but USB Type-C is the future trend.

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