產品詳細資料

Package name SOT-23 Peak pulse power (8/20 μs) (max) (W) 90 Vrwm (V) 24 Bi-/uni-directional Bi-directional Number of channels 2 IO capacitance (typ) (pF) 1.7 IEC 61000-4-2 contact (±V) 20000 IEC 61000-4-5 (kA) 0.0025 Features ESD Protection Clamping voltage (V) 38 Dynamic resistance (typ) 0.57 Interface type CAN, GPIO, RS-485/432/422/232, USB 2.0 Breakdown voltage (min) (V) 25.5 IO leakage current (max) (nA) 50 Rating Catalog Operating temperature range (°C) -55 to 150
Package name SOT-23 Peak pulse power (8/20 μs) (max) (W) 90 Vrwm (V) 24 Bi-/uni-directional Bi-directional Number of channels 2 IO capacitance (typ) (pF) 1.7 IEC 61000-4-2 contact (±V) 20000 IEC 61000-4-5 (kA) 0.0025 Features ESD Protection Clamping voltage (V) 38 Dynamic resistance (typ) 0.57 Interface type CAN, GPIO, RS-485/432/422/232, USB 2.0 Breakdown voltage (min) (V) 25.5 IO leakage current (max) (nA) 50 Rating Catalog Operating temperature range (°C) -55 to 150
SOT-23 (DBZ) 3 6.9204 mm² 2.92 x 2.37
  • Robust surge protection:
    • IEC 61000-4-5 (8/20 µs): 5.7 A or 2.5 A
  • IEC 61000-4-2 level 4 ESD protection:
    • ±30-kV or ±20-kV contact discharge
    • ±30-kV or ±20-kV air-gap discharge
  • 24 V working voltage
  • Bidirectional ESD protection
  • 2-channel device provides complete ESD and surge protection with single component
  • Low clamping voltage protects downstream components
  • I/O capacitance = 3 pF or 1.7 pF (typical)
  • SOT-23 (DBZ) small, standard, common footprint
  • SOT-323 / SC-70 (DCK) very small, standard, space saving, common footprint
  • Leaded packages used for automatic optical inspection (AOI)
  • Robust surge protection:
    • IEC 61000-4-5 (8/20 µs): 5.7 A or 2.5 A
  • IEC 61000-4-2 level 4 ESD protection:
    • ±30-kV or ±20-kV contact discharge
    • ±30-kV or ±20-kV air-gap discharge
  • 24 V working voltage
  • Bidirectional ESD protection
  • 2-channel device provides complete ESD and surge protection with single component
  • Low clamping voltage protects downstream components
  • I/O capacitance = 3 pF or 1.7 pF (typical)
  • SOT-23 (DBZ) small, standard, common footprint
  • SOT-323 / SC-70 (DCK) very small, standard, space saving, common footprint
  • Leaded packages used for automatic optical inspection (AOI)

The ESD752 and ESD762 are bidirectional ESD protection diodes for USB power delivery (USB-PD) and industrial interfaces. The ESD752 and ESD762 are rated to dissipate contact ESD that meets or exceeds the maximum level specified in the IEC 61000-4-2 level 4 standard (±30-kV or ±20-kV contact and ±30-kV or ±20-kV airgap). The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key because industrial systems require a high level of robustness and reliability.

These devices feature a low IO capacitance per channel and a pin-out to suit two IO lines from damage caused by electrostatic discharge (ESD) and other transients. The IPP = 5.7 A (8/20 µs surge waveform) capability of the ESD752 makes it suitable for protecting USB VBUS against transient surge events as well as industrial I/O lines. Additionally, the 3 pF or 1.7 pF line capacitance of the ESD752 and ESD762 are suitable for protecting the slower speed signals for USB power delivery and IO signals for industrial applications.

The ESD752 and ESD762 are offered in two leaded packages for easy flow through routing.

The ESD752 and ESD762 are bidirectional ESD protection diodes for USB power delivery (USB-PD) and industrial interfaces. The ESD752 and ESD762 are rated to dissipate contact ESD that meets or exceeds the maximum level specified in the IEC 61000-4-2 level 4 standard (±30-kV or ±20-kV contact and ±30-kV or ±20-kV airgap). The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key because industrial systems require a high level of robustness and reliability.

These devices feature a low IO capacitance per channel and a pin-out to suit two IO lines from damage caused by electrostatic discharge (ESD) and other transients. The IPP = 5.7 A (8/20 µs surge waveform) capability of the ESD752 makes it suitable for protecting USB VBUS against transient surge events as well as industrial I/O lines. Additionally, the 3 pF or 1.7 pF line capacitance of the ESD752 and ESD762 are suitable for protecting the slower speed signals for USB power delivery and IO signals for industrial applications.

The ESD752 and ESD762 are offered in two leaded packages for easy flow through routing.

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* Data sheet ESD752 and ESD762 24-V, 2-Channel, ESD Protection With 5.7 A of 8/20 µsSurge Protection in a SOT-23 and SOT-323 / SC-70 Package datasheet (Rev. B) PDF | HTML 2022年 11月 22日
Application note ESD Packaging and Layout Guide (Rev. B) PDF | HTML 2022年 8月 18日

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開發板

ESDEVM — ESD 評估模組

靜電敏感裝置 (ESD) 評估模組 (EVM) 是我們大多數 ESD 產品組合的開發平台。此電路板配備所有傳統 ESD 元件封裝,可測試任意數量的裝置。裝置可以焊接到其相應的元件封裝上,然後進行測試。對於一般高速 ESD 二極體,會實作阻抗控制的配置以取得 S 參數並取消內嵌電路板軌跡。對於非高速 ESD 二極體,其元件封裝會包含連接至測試點的軌跡,讓您輕鬆執行 DC 測試,例如崩潰電壓、保持電壓、洩漏等。電路板配置也可以透過將訊號針腳短路到訊號所在的任何地方,讓任何裝置針腳都能輕鬆地連接到電源 (VCC) 或接地。
使用指南: PDF | HTML
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參考設計

TIDA-010253 — Battery control unit reference design for energy storage systems

This reference design is a central controller for a high-voltage Lithium-ion (Li-ion), lithium iron phosphate (LiFePO4) battery rack. This design provides driving circuits for high-voltage relay, communication interfaces, (including RS-485, controller area network (CAN), daisy chain, and Ethernet), (...)
Design guide: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOT-23 (DBZ) 3 Ultra Librarian

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