WMSIC Electronic Components

ElecSuper RCLAMP0524P-ES RCLAMP0524P

ModelRCLAMP0524P-ES
PackageDFN2510-10L
BrandElec Super
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Elec Super RCLAMP0524P-ES
Type
ELECSUPER
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ELECSUPER
Electronic Component
RCLAMP0524P-ES
Electronic Component
1
Package
DFN2510-10L
Electronic Component
Electronic Component
Type
ESD
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.035g
Electronic Component
1
Channel Count
Electronic Component
Cj- Capacitor
0.6pF
Electronic Component
BM0226338687
Voltage
12V
Electronic Component
IEC 61000-4-4;IEC 61000-4-5;IEC 61000-4-2
Current(Ir)
1uA

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

RCLAMP0524P-ES 产品概述

一、产品简介

RCLAMP0524P-ES 是 ElecSuper(静芯微)推出的一款四路单向 ESD 保护器件,封装为 DFN2510-10L,专为高速数据线与低压供电线路的静电与浪涌保护设计。器件具有低结电容(Cj = 0.6 pF)、低漏电(Ir = 1 µA)及较高的峰值脉冲能力(Ipp = 4.5 A,Ppp = 60 W),适合紧凑型、对信号完整性要求高的消费电子和通信产品。

二、主要特性

  • 极性:单向(正向钳位,负向阻断)
  • 反向截止电压 VRWM:5 V(适用于 5 V 系统保护)
  • 击穿电压 Vbr:6 V
  • 钳位电压 Vc:约 12 V(在脉冲条件下)
  • 峰值脉冲电流 Ipp:4.5 A
  • 峰值脉冲功率 Ppp:60 W
  • 反向漏电 Ir:1 µA(常温下)
  • 结电容 Cj:0.6 pF(有利于高速信号传输)
  • 通道数:4 路(独立通道并联布局)
  • 抗扰等级:符合 IEC 61000-4-2、IEC 61000-4-4、IEC 61000-4-5 标准

三、典型应用场景

适用于需要低电容、高速信号完整性及 5 V 兼容保护的场合,例如:

  • USB(D+/D-)、USB OTG、USB Type-C 辅助信号线保护
  • 智能手机、平板、笔记本等消费电子的高速数据接口
  • 摄像头模块(MIPI)、显示接口(差分信号保护)
  • SIM 卡、SD 卡、GPIO、串行通信接口等外部引脚保护

四、封装与布局建议

  • 封装:DFN2510-10L,体积小,便于贴片自动化生产。
  • PCB 布局:器件应尽量靠近被保护的接口或连接器放置,保护引线最短以减小寄生电感;为地引脚添加短而粗的回流路径,建议放置单一返回地并使用盲/埋孔或多过孔以降低阻抗;避免将保护器件与敏感模拟地分隔过远。

五、可靠性与合规

产品通过 IEC 61000-4-2(静电放电)、IEC 61000-4-4(快速瞬变脉冲群)及 IEC 61000-4-5(浪涌)相关规范的设计要求。在满足规范的测试条件下,能提供稳定的瞬态抑制性能,且低漏电特性利于电池供电设备的待机功耗控制。

六、使用注意事项

  • 单向器件仅对正向瞬态(相对于地)进行钳位,若需要双向保护请选用相应器件或两极配置;
  • 钳位电压受脉冲幅度和波形影响,设计时需预留足够的系统耐压裕度;
  • 高频差分信号保护时注意匹配阻抗与接地实践,以免影响眼图和时序性能。

如需器件封装图、引脚排列或典型等效电路图,我可继续提供详细资料与参考电路。

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