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ESD 保护二极管

ESD752

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具有 8/20µS 浪涌的双路 3pF、±24V、±30kV ESD 保护二极管

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ESD752

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产品详情

Number of channels 2 Vrwm (V) 24 Bi-/uni-directional Bi-directional Package name SC70-3, SOT-23-3 Peak pulse power (8/20 μs) (max) (W) 210 IO capacitance (typ) (pF) 3 IEC 61000-4-2 contact (±V) 30000 IEC 61000-4-5 (A) 5.7 Features ESD Protection Clamping voltage (V) 35 Dynamic resistance (typ) 0.35 Interface type CAN, RS-485/432/422/232 Breakdown voltage (min) (V) 25.5 IO leakage current (max) (nA) 50 Rating Catalog Operating temperature range (°C) -55 to 150
Number of channels 2 Vrwm (V) 24 Bi-/uni-directional Bi-directional Package name SC70-3, SOT-23-3 Peak pulse power (8/20 μs) (max) (W) 210 IO capacitance (typ) (pF) 3 IEC 61000-4-2 contact (±V) 30000 IEC 61000-4-5 (A) 5.7 Features ESD Protection Clamping voltage (V) 35 Dynamic resistance (typ) 0.35 Interface type CAN, RS-485/432/422/232 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 SOT-SC70 (DCK) 3 4.2 mm² 2 x 2.1 USON (DXA) 3 1.1 mm² 1 x 1.1
  • IEC 61000-4-2 level 4 ESD protection:
    • ±30kV contact discharge
    • ±30kV air-gap discharge
  • Tested in compliance to IEC 61000-4-5
  • 24V working voltage
  • Bidirectional ESD protection
  • 2-channel device provides complete ESD protection with single component
  • Low clamping voltage protects downstream components
  • I/O capacitance = 3pF (typical)

  • DFN1110 (DXA) small, standard, common footprint
  • IEC 61000-4-2 level 4 ESD protection:
    • ±30kV contact discharge
    • ±30kV air-gap discharge
  • Tested in compliance to IEC 61000-4-5
  • 24V working voltage
  • Bidirectional ESD protection
  • 2-channel device provides complete ESD protection with single component
  • Low clamping voltage protects downstream components
  • I/O capacitance = 3pF (typical)

  • DFN1110 (DXA) small, standard, common footprint

ESD752 is a bidirectional ESD protection diode for Controller Area Network (CAN) interface protection. ESD752 is rated to dissipate contact ESD strikes specified in the IEC 61000-4-2 standard. The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key as industrial systems require a high level of robustness and reliability for safety applications.

This device features a low IO capacitance per channel and a pin-out to suit two CAN bus lines (CANH and CANL) from the damage caused by ElectroStatic Discharge (ESD) and other transients. Additionally, the 3pF (typical) line capacitance of ESD752 is suitable for CAN, CANFD, CAN SiC, and CAN-XL applications that can support data rates up to 20Mbps.

ESD752 is a bidirectional ESD protection diode for Controller Area Network (CAN) interface protection. ESD752 is rated to dissipate contact ESD strikes specified in the IEC 61000-4-2 standard. The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key as industrial systems require a high level of robustness and reliability for safety applications.

This device features a low IO capacitance per channel and a pin-out to suit two CAN bus lines (CANH and CANL) from the damage caused by ElectroStatic Discharge (ESD) and other transients. Additionally, the 3pF (typical) line capacitance of ESD752 is suitable for CAN, CANFD, CAN SiC, and CAN-XL applications that can support data rates up to 20Mbps.
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类型 标题 下载最新的英语版本 日期
* 数据表 ESD752 24V, 2-Channel ESD Protection Diode in DFN1110 Industry Standard Package for In-Vehicle Networks 数据表 PDF | HTML 2025年 12月 11日
应用手册 用于 USB 接口的 ESD 和浪涌保护 (Rev. B) PDF | HTML 英语版 (Rev.B) PDF | HTML 2024年 1月 23日
应用手册 ESD 包装和布局指南 (Rev. B) PDF | HTML 英语版 (Rev.B) PDF | HTML 2022年 9月 14日

设计和开发

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评估板

ESDEVM — 适用于 ESD 二极管封装（包括 0402、0201 等）的通用评估模块

静电敏感器件 (ESD) 评估模块 (EVM) 是用于 TI 大部分 ESD 产品系列的开发平台。为了测试任何型号的器件，该电路板支持所有传统的 ESD 封装结构。器件可以焊接到相应封装结构，然后进行测试。如果是典型的高速 ESD 二极管，则应采用阻抗受控布局来获取 S 参数并剥离电路板引线。如果是非高速 ESD 二极管，则应采用有布线连接到测试点的封装结构，以便轻松运行直流测试，例如击穿电压、保持电压、漏电流等。该电路板布局布线还可以通过将信号引脚短接至信号所在的位置，轻松地将任何器件引脚连接到电源 (VCC) 或地。
用户指南: PDF | HTML
TI.com 上无现货
封装 引脚 CAD 符号、封装和 3D 模型
SOT-23 (DBZ) 3 Ultra Librarian
SOT-SC70 (DCK) 3 Ultra Librarian
USON (DXA) 3 Ultra Librarian
应遵守 TI 评估类商品的标准条款与条件。

订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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