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News
TVS Diode Arrays from Littelfuse Protect Sensitive Telecom Ports from ESD, Lightning-Induced Surges
2018-01-29 | ReturnTypical applications for SP4208 Series TVS Diode Arrays include:
。10/100/1000 Ethernet.
。T1/E1/T3/E3.
。USB 1.1/2.0, power ports.
。Instrumentation.
。Medical equipment.
。Computers and peripherals.
“The SP4208 Series TVS Diode Arrays combine a standoff voltage of 8V with a low dynamic resistance, which supports those implementations of G.Fast that run at higher voltages,” said Tim Micun Business Development Manager, TVS Diode Arrays (SPA® Diodes) at Littelfuse. “Their ‘flow-through’ design minimizes signal distortion, reduces voltage overshoot, and allows for a simpler printed circuit design.”
SP4208 Series TVS Diode Arrays offer these key benefits:
。The 8V nominal standoff voltage permits a higher operating voltage, which is an increasingly important consideration for high speed interfaces.
。Low parasitic capacitance (nominally 3.0pF) allows for an appropriate amount of bandwidth to enable high speed Ethernet interfaces.
。Extremely low dynamic resistance (nominally 0.4Ω) helps to ensure the fastest response during an ESD event.
Availability
SP4208 Series TVS Diode Arrays are available in SOD323 packaging in tape and reel format in quantities of 3,000.
Source:http://www.littelfuse.com/