{"product_id":"pesd2usb3uv-tr-high-speed-esd-protection-array-3-3v-1pf","title":"PESD2USB3UV-TR High-Speed ESD Protection Array (3.3V, 1pF)","description":"\u003cp\u003eWhen designing custom DIY electronics with exposed external ports, your fragile 3.3V microcontrollers are just one static shock away from permanent damage. The \u003cb\u003ePESD2USB3UV-TR\u003c\/b\u003e is a specialized Transient Voltage Suppressor (TVS) array engineered specifically for safeguarding high-speed data lines. Standard ESD diodes have a high internal capacitance that acts as a low-pass filter, destroying high-frequency signals. This premium chip solves that problem with a low capacitance of just 1pF, ensuring that fast digital communications—like USB 2.0, USB 3.0, and high-speed UART\/SPI—remain crisp and completely distortion-free.\u003c\/p\u003e\n\u003cp\u003eOptimized strictly for modern 3.3V logic systems, it provides a much tighter protection threshold compared to generic 5V TVS diodes. The moment a dangerous electrostatic discharge occurs from plugging in a cable or human contact, this microscopic array instantly clamps the voltage and shunts the destructive energy safely to ground. It is an indispensable, professional-grade shield for securing the data pins on your Raspberry Pi Pico, STM32, or ESP32-based custom development boards.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLow Capacitance (1pF):\u003c\/b\u003e Preserves high-speed signal integrity, making it ideal for protecting USB data lines and fast differential pairs without degrading the signal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e3.3V Logic Optimized:\u003c\/b\u003e Perfectly matched for modern low-voltage microcontrollers, offering precise overvoltage clamping exactly where 3.3V chips need it.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBulletproof ESD Defense:\u003c\/b\u003e Instantly reacts to high-voltage electrostatic strikes, saving expensive processors and transceivers from sudden electrical death.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMulti-Line Shielding:\u003c\/b\u003e Simplifies your PCB layout by protecting multiple data lines simultaneously with a single, highly compact surface-mount component.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e PESD2USB3UV-TR\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIC Type:\u003c\/b\u003e ESD Protection TVS Diode Array\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWorking Voltage (Vrwm):\u003c\/b\u003e 3.3V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCapacitance:\u003c\/b\u003e 1.0 pF (Typical)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePrimary Application:\u003c\/b\u003e High-Speed Data (USB 2.0, USB 3.0, MIPI)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePackage Type:\u003c\/b\u003e SMD\/SMT \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RC-LIFE","offers":[{"title":"Default Title","offer_id":54287968469330,"sku":null,"price":2.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1065\/8067\/2850\/files\/1727_SOT23-3_3.webp?v=1786972829","url":"https:\/\/rc-life.com\/pl\/products\/pesd2usb3uv-tr-high-speed-esd-protection-array-3-3v-1pf","provider":"rc-life","version":"1.0","type":"link"}