| 摘要 |
<p>Provided is an ESD protection device for which discharge characteristics do not easily degrade even with repeated discharging. An ESD protection device (1) has an end part (4a) of a first discharge electrode (4) and an end part (5a) of a second discharge electrode (5) facing each other in a ceramic multilayer substrate (2), and the end part (4a) of the first discharge electrode (4) is formed in a shape having recessed parts open toward the second discharge electrode (5) side.</p> |
