Cooper Bussmann Announces The Second Generation PolySurg ESD Suppressor

PolySurg™ 0603ESDA2-TR2 ESD Suppressor

The second generation PolySurg™ 0603ESDA2-TR2 ESD Suppressor protects valuable high-speed data circuits such as USB 3.0 and HDMI ports from ESD damage without distorting data signals as a result of its ultra-low (0.15pF maximum) capacitance.

Features & Benefits

• Lead free, halogen free materials
• 0603/1608 footprint SMD
• Ideal for high frequency, low voltage applications
• Very low leakage current
• Fast response time
• Bi-directional

Device Marking

PolySurg™ ESD Suppressors are marked on the tape and reel packages, not individually. Since the product is bi-directional and symmetrical, no orientation marking is required.

Design Consideration

The location in the circuit for the 0603ESDA2-TR2 series has to be carefully determined. For better performance, the device should be placed as close to the signal input as possible and ahead of any other component. Due to the high current associated with an ESD event, it is recommended to use a “0-stub” pad design (pad directly on the signal/data line and second pad directly on common ground).

Call our office at 724-444-4500 for additional information.

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