In modern electronic equipment, electrostatic discharge (ESD) protection is a critical factor in ensuring device reliability and stability. With technological advancements, high-speed data interfaces are becoming increasingly prevalent, making the selection of suitable ESD protection components paramount. As a specialist electronic component supplier, Mingjiada Electronics now offers the AOZ8851ADI-20 bidirectional TVS diode from stock, providing precise and reliable ESD protection for high-speed interfaces.
AOZ8851ADI-20 Product Description
The AOZ8851ADI-20 is an ultra-low capacitance single-line bidirectional transient voltage suppressor diode specifically engineered to protect high-speed data lines and voltage-sensitive electronic equipment. It effectively withstands high transient conditions and electrostatic discharge (ESD) surges, ensuring stable operation of electronic devices across diverse complex environments.
AOZ8851ADI-20 Product Features
High-Speed Data Line ESD Protection: The AOZ8851ADI-20 complies with the IEC 61000-4-2 (ESD) immunity standard, withstanding ±15 kV air discharge and ±8 kV contact discharge. while also complying with the IEC 61000-4-5 (8/20 μs surge) standard, delivering surge protection capability of 1.3 A (VRWM=20V) to provide comprehensive ESD protection for high-speed data lines.
Bidirectional TVS Design: The AOZ8851ADI-20 employs a bidirectional TVS structure, effectively suppressing both forward and reverse overvoltages. This makes it suitable for bidirectional signal transmission lines, providing comprehensive protection for equipment.
Ultra-low capacitance: With a capacitance value of merely 0.4 pF, this diode minimises signal attenuation during high-frequency transmission, thereby ensuring signal integrity and transmission efficiency.
Wide Reverse Working Voltage Range: The AOZ8851ADI-20 boasts a maximum reverse working voltage (VRWM) of 20 V, accommodating circuits across multiple voltage levels and broadening its application scope.
Lead-Free Device: The AOZ8851ADI-20 is a lead-free component, meeting environmental standards and helping to reduce ecological impact.
Primary Application Areas
With its ultra-low capacitance and robust ESD protection capabilities, the AOZ8851ADI-20 is ideally suited for the following applications:
High-Speed Data Interface Protection:
USB 4.0/3.2/3.1/3.0, Type-C
Thunderbolt™ 4.0/3.0
HDMI 2.1/2.0
Portable Electronics:
Smartphones, tablets, laptops
Digital cameras, portable audio players
Other scenarios requiring precision ESD protection: Any I/O port or data line with stringent signal integrity requirements and susceptibility to ESD damage.
Product Specifications
Manufacturer: Alpha & Omega Semiconductor (AOS)
Full Model Number: AOZ8851ADI-20
Package Type: DFN0.62x0.32-2L
Number of Protection Channels: 1
Directionality: Bidirectional
Status: Full Production
Packaging: Tape & Reel
Minimum Order Quantity: Sample requests and bulk procurement supported
Contact Information
Should you be interested in the AOS AOZ8851ADI-20 bidirectional TVS product, please feel free to contact us via the following methods:
Telephone: +86 13410018555 (also available on WeChat)
Email: sales@hkmjd.com
Website: www.integrated-ic.com
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