ESDS304

現行

適用於 USB 和乙太網路且具有 12A 8/20-uS 突波額定值的四路 2.3pF、3.6V、±30kV ESD 防護二極體

產品詳細資料

Package name SOT-23 Peak pulse power (8/20 μs) (max) (W) 85 Vrwm (V) 3.6 Bi-/uni-directional Uni-Directional Number of channels 4 IO capacitance (typ) (pF) 2.3 IEC 61000-4-2 contact (±V) 30000 IEC 61000-4-5 (A) 12 Features Surge protection Clamping voltage (V) 6 Interface type Ethernet, GPIO, USB 2.0 Breakdown voltage (min) (V) 4.5 IO leakage current (max) (nA) 50 Rating Catalog Operating temperature range (°C) -40 to 125
Package name SOT-23 Peak pulse power (8/20 μs) (max) (W) 85 Vrwm (V) 3.6 Bi-/uni-directional Uni-Directional Number of channels 4 IO capacitance (typ) (pF) 2.3 IEC 61000-4-2 contact (±V) 30000 IEC 61000-4-5 (A) 12 Features Surge protection Clamping voltage (V) 6 Interface type Ethernet, GPIO, USB 2.0 Breakdown voltage (min) (V) 4.5 IO leakage current (max) (nA) 50 Rating Catalog Operating temperature range (°C) -40 to 125
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8
  • IEC 61000-4-2 level 4 ESD protection:
    • ±30kV contact discharge
    • ±30kV air gap discharge
  • IEC 61000-4-4 EFT protection:
    • 80 A (5/50ns)
  • IEC 61000-4-5 surge protection:
    • 12A (8/20µs)
    • Low surge clamping voltage 6V at 12A Ipp
  • IO capacitance:
    • 2.3pF (typical)
  • DC breakdown voltage: 4.5V (minimum)
  • Ultra low leakage current: 3nA (typical)
  • Supports high speed interfaces up to 1 Gbps
  • Industrial temperature range: –40°C to +125°C
  • Easy flow-through routing package (ESDS302)
  • IEC 61000-4-2 level 4 ESD protection:
    • ±30kV contact discharge
    • ±30kV air gap discharge
  • IEC 61000-4-4 EFT protection:
    • 80 A (5/50ns)
  • IEC 61000-4-5 surge protection:
    • 12A (8/20µs)
    • Low surge clamping voltage 6V at 12A Ipp
  • IO capacitance:
    • 2.3pF (typical)
  • DC breakdown voltage: 4.5V (minimum)
  • Ultra low leakage current: 3nA (typical)
  • Supports high speed interfaces up to 1 Gbps
  • Industrial temperature range: –40°C to +125°C
  • Easy flow-through routing package (ESDS302)

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.

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.

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類型 標題 日期
* Data sheet ESDS30x Data-Line Surge and ESD Protection Devices for High Speed Interfaces datasheet (Rev. B) PDF | HTML 2024年 1月 31日
Application note ESD and Surge Protection for USB Interfaces (Rev. B) PDF | HTML 2024年 1月 11日
Application brief ESD Protection for GPIO PDF | HTML 2024年 1月 8日
Application note Capacitance Requirements for High Speed Signals (Rev. A) PDF | HTML 2023年 8月 21日
Application note ESD Packaging and Layout Guide (Rev. B) PDF | HTML 2022年 8月 18日
Application brief Protecting I/O modules from surge events 2019年 2月 4日
White paper Demystifying surge protection 2018年 11月 6日
Application brief Choosing the Correct Models for ESD Devices 2018年 5月 11日

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ESDS304 S-Parameter Model

SLVMCS9.ZIP (37 KB) - S-Parameter Model
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