RClamp3328P

PROTECTION PRODUCTS - RailClamp® Description The RClamp®3328P provides low voltage ESD protection for high-speed ports. It features a high maximum ESD withstand voltage of ±25kV contact and ±30kV air discharge per IEC 61000-4-2. RClamp3328P is designed to minimize both the ESD peak clamping and the TLP clamping. Peak ESD clamping voltage is extremely low and approximately the same at each pin. The dynamic resistance is among the industry’s lowest at 0.35 Ohms (typical). Maximum capacitance on each line to ground is 0.65pF. This allows the RClamp3328P to be used in applications operating in excess of 5GHz without signal attenuation. These devices are manufactured using Semtech’s proprietary low voltage EPD technology for superior characteritics at operating voltages up to 3.3 volts. Each device will protect up to eight lines (four high-speed pairs). The RClamp3328P is in a 9-pin SGP3810N9 package. It measures 3.8 x 1.0mm with a nominal height of 0.50mm. Intra-pair lead pitch is 0.40mm while the pair-to-pair pitch is 0.5mm. The innovative flow through package design simplifies pcb layout and allows matched trace lengths for consistant impedance between high speed differential lines. The combination of low peak ESD clamping, low dynamic resistance, and innovative package design enables this device provides the highest level of ESD protection for applications such as USB 3.0, HDMI and V-By-One interfaces. Dimensions RClamp3328P Low Capacitance RClamp® 8-Line ESD Protection PRELI...