The ESDS302, ESDS304 devices are uni-directional TVS ESD protection diode array in two and four channel configurations respectively, for Ethernet and USB surge protection up to 12A (8/20µs). The ESDS302, ESDS304 devices are rated to dissipate ESD strikes up to 30kV per the IEC 61000-4-2 international standard (> Level 4).
The devices features a 2.3pF IO capacitance per channel making it an excellent choice for protecting high-speed interfaces such as Ethernet™ 1G and USB 2.0. The low dynamic resistance and low clamping voltage provides system level protection against transient events.
The ESDS302, ESDS304 devices are offered in the industry standard 5-pin SOT23 packages.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | ESDS30x Data-Line Surge and ESD Protection Devices for High Speed Interfaces datasheet (Rev. B) | PDF | HTML | 31 Jan 2024 |
| Application note | ESD and Surge Protection for USB Interfaces (Rev. B) | PDF | HTML | 11 Jan 2024 | |
| Application note | ESD Packaging and Layout Guide (Rev. B) | PDF | HTML | 18 Aug 2022 | |
| Application note | IEEE 802.3cg 10BASE-T1L Power over Data Lines Powered Device Design (Rev. A) | PDF | HTML | 02 Jun 2022 | |
| Application note | Protecting Ethernet Ports from Surge Events (Rev. A) | PDF | HTML | 27 Apr 2022 | |
| White paper | Demystifying surge protection | 06 Nov 2018 |
For additional terms or required resources, click any title below to view the detail page where available.
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SOT-23 (DBV) | 5 | Ultra Librarian |
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