Low Clamping Voltage ESD Protection 35V 0402 Suppressor ESD0402

The ESD0402 series is a low clamping voltage ESD suppressor designed to provide robust electrostatic discharge protection for sensitive electronic circuits. Housed in a compact 0402 package (1.0mm × 0.5mm), this component offers exceptional clamping performance at just 35V, ensuring that downstream ICs are shielded from damaging voltage spikes while minimizing residual stress on protected devices.

Specification

Features

•Low Clamping Voltage (35V): Rapidly clamps ESD transients to a safe 35V level, reducing the risk of IC damage compared to standard suppressors with higher clamping voltages.

•Compact 0402 Footprint: Ideal for space‑constrained PCB layouts, enabling high‑density designs in portable and miniaturized electronics.

•Fast Response Time: Responds to ESD strikes in picoseconds, meeting IEC 61000‑4‑2 requirements up to ±15kV (air/contact discharge).

•Low Leakage Current: Minimizes power drain, making it suitable for battery‑powered and standby‑sensitive applications.

•High Surge Robustness: Withstands multiple ESD events without performance degradation.

Applications

•Portable Consumer Electronics: Smartphones, tablets, and wearable devices where board space is limited and battery life matters.

•Industrial Control Interfaces: Human‑machine interfaces (HMIs), keypads, and diagnostic ports subject to frequent ESD exposure.

•Automotive Electronics: Infotainment systems, touchscreens, and interior control modules (compliant with automotive reliability standards where applicable).

•Low‑Voltage Power Lines: Protection for I/O ports, GPIOs, and secondary power rails operating below 35V.

•Medical Devices: Portable monitors, infusion pumps, and handheld diagnostic tools requiring reliable ESD protection with minimal leakage.

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

MP/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363