ROHM 2-Element Bi-Directional ESD Protection Diode, 100 W, 3-Pin SOT-23 ESD16VHYFHT116

ROHM ESD16VHYFHT116 is a highly reliable 2-element bi-directional ESD Protection Diode designed for safeguarding electronic devices from electrostatic discharge events. Housed in a compact 3-pin SOT-23 surface-mount package, this diode integrates two protection elements on a single chip which significantly enhances its capability to absorb high energy transients.

It has a minimum breakdown voltage of 17.64 V and a maximum reverse stand-off voltage (VRWM) of 12 V, enabling it to sustain high voltage surges up to 100 W pulse power dissipation. The diode’s clamping voltage of 12 V ensures effective limiting of voltage spikes during transient occurrences.

Suited for industrial applications, the device operates reliably across a wide temperature range from -55°C to 150°C. Its exceptionally low maximum reverse leakage current of 100 nA minimizes the impact on normal circuit performance, making it ideal for precision electronic systems.

Moreover, the diode conforms to the AEC-Q101 automotive qualification standard, making it suitable for automotive electronics requiring high reliability. The ESD protection level reaches ±30 kV as defined by IEC61000-4-2 contact discharge, providing strong defense against electrostatic events.

This product is typically used in electronic, automotive, manufacturing, telecommunications, and consumer electronics applications to protect sensitive components and circuits from damage caused by ESD and voltage transients. Its surface-mount package supports modern automated assembly processes and high-density PCB designs.

The diode is bidirectional for comprehensive ESD protection. Two elements per chip deliver enhanced surge absorption capability. High surge power rating of 100 W supports demanding protection needs. Operates within an extended temperature range of -55°C to 150°C for versatile environments.

Low leakage current ensures minimal signal distortion and power loss. AEC-Q101 qualification guarantees automotive-grade quality standards. Compact SOT-23 package facilitates space-saving PCB layouts. Meets IEC61000-4-2 ±30 kV ESD protection level.

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