RCLAMP0502A

RCLAMP0502A

  • 厂商:

    SEMTECH

  • 封装:

  • 描述:

    RCLAMP0502A - RailClamp® Low Capacitance TVS Array - Semtech Corporation

  • 详情介绍
  • 数据手册
  • 价格&库存
RCLAMP0502A 数据手册
PROTECTION PRODUCTS - RailClamp® Description The RailClamp® series consists of ultra low capacitance TVS arrays designed to protect high speed data interfaces. This series has been specifically designed to protect sensitive components which are connected to high-speed data and transmission lines from overvoltage caused by ESD (electrostatic discharge), CDE (Cable Discharge Events), and EFT (electrical fast transients). They are designed for use in applications where board space is at a premium. Each device requires less than 2.9mm2 of PCB area and will protect two high speed data lines. The monolithic design incorporates surge rated, low capacitance steering diodes and a TVS diode in a single package. Each line has a typical capacitance of 0.9pF to ground and 0.3pF between lines. The capacitance of each line is well matched for consistant signal balance. Signal integrity is further preserved with the flow through design. A connection to the TVS is provided for protection of external voltage busses, such as those found in USB applications. This device is optimized for ESD protection of portable electronics. They may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 (±15kV air, ±8kV contact discharge). The RClamp0502A is in a 6-pin, RoHS/WEEE compliant, SC-89 (SOT-666) package. It measures 1.6 x 1.6 x 0.6mm. The leads are finished with lead-free matte tin. The small package makes it ideal for use in portable electronics such as cell phones, laptops, and digital still cameras. RailClamp® Low Capacitance TVS Array Features Transient protection for high-speed data lines to IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) Flow through design for ease of layout for high speed data line application Protects up to two I/O lines & power line Low capacitance (
RCLAMP0502A
1. 物料型号: - 型号为RClamp0502A。

2. 器件简介: - RailClamp系列是超低电容TVS阵列,专为保护高速数据接口设计。该系列特别设计用于保护连接到高速数据和传输线的敏感元件,防止由ESD(静电放电)、CDE(电缆放电事件)和EFT(电气快速瞬变)引起的过电压。它们适用于板空间有限的应用场合。每个器件需要少于2.9平方毫米的PCB面积,并且可以保护两条高速数据线。

3. 引脚分配: - RClamp0502A是一个6引脚的器件,封装为SC-89(SOT-666)。

4. 参数特性: - 反向隔离电压(VRwM):在I/O线到地或I/O到I/O之间,典型值为5V。 - 反向击穿电压(VBR):在I/O线到地之间,以1mA的电流测试时,典型值为6V。 - 反向漏电流(IR):在5V反向隔离电压和25°C温度下测试。

5. 功能详解: - 提供高速数据线的瞬态保护,符合IEC 61000-4-2(ESD)±15kV(空气),±8kV(接触)和IEC 61000-4-4(EFT)40A(5/50ns)标准。 - 流过式设计,便于高速数据线应用的布局。 - 可保护多达两条I/O线和电源线。 - 超低电容(<0.9pF)适用于高速接口。 - 超小封装,PCB面积需求少于2.9mm²。

6. 应用信息: - 适用于便携式电子产品,如手机、笔记本电脑和数字相机。 - 可用于USB 2.0高速、10/100/1000以太网端口、高清多媒体接口(HDMI)、数字视觉接口(DVI)、监视器和平板显示器、显卡、IEEE 1394火线端口等。

7. 封装信息: - RClamp0502A采用6引脚的SC-89(SOT-666)封装,尺寸为1.6 x 1.6 x 0.6mm,引脚采用无铅亚光锡完成。小封装使其非常适合便携式电子产品。
RCLAMP0502A 价格&库存

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RCLAMP0502A.TCT
  •  国内价格
  • 1+2.1387
  • 10+2.10662
  • 600+1.43599
  • 1200+1.41445
  • 3000+1.35076

库存:1978