Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
UMW RCLAMP0522P.TCT RCLAMP0522P
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- UMW RCLAMP0522P.TCT
- Type
- UMW
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- UMW
- Electronic Component
- RCLAMP0522P.TCT
- Electronic Component
- 1
- Package
- SLP1610-4
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.03g
- Electronic Component
- 1
- Cj- Capacitor
- 0.3pF
- Electronic Component
- BM0211586090
- Operating Temperature
- 55℃~+125℃
- Voltage
- 15V
- Electronic Component
- IEC 61000-4-5
- Current(Ir)
- 1uA
- Voltage(VBR)
- 6V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RCLAMP0522P.TCT 产品概述
一、产品简介
RCLAMP0522P.TCT 是友台（UMW）推出的一款面向 5V 级别接口与电源轨的瞬态抑制二极管（TVS），封装为 SLP1610-4 表面贴装型。器件额定夹位电压为 15V，能够在典型雷击/浪涌条件下提供 5A（8/20µs）峰值冲击电流（Ipp），并满足 IEC 61000-4-5 的防护要求，适用于空间受限且要求高可靠性的电子产品保护设计。
二、主要性能指标
- 类型：瞬态抑制二极管（TVS）
- 反向截止电压 Vrwm：5V（适配 5V 系统）
- 击穿电压（典型）：6V
- 钳位电压（典型）：15V
- 峰值冲击电流 Ipp（8/20µs）：5A
- 结电容 Cj：0.3 pF（极低电容，适合高速信号）
- 反向漏电流 Ir：1 µA（低泄漏）
- 工作温度：-55 ℃ ～ +125 ℃
- 防护等级：符合 IEC 61000-4-5
- 封装：SLP1610-4（表面贴装）
三、关键特性与优势
- 低结电容（0.3 pF）：对高速差分信号、USB/HDMI/串行总线等干扰小，信号完整性影响微弱。
- 低漏电流（1 µA）：适合低功耗设计与电池供电设备。
- 5A（8/20µs）浪涌能力：能在短时雷击或浪涌事件中有效钳位保护下游电路。
- 宽温度范围（-55~125 ℃）：可用于工业级与一定汽车电子场合。
- 小型封装（SLP1610-4）：适合高密度 PCB 和移动终端应用。
四、典型应用场景
- 5V 接口保护：USB、以太网收发器供电侧、I/O 口保护。
- 高速信号线防护：在保持信号完整性的前提下防止静电和浪涌损伤。
- 工业与嵌入式系统：需要 IEC 61000-4-5 抗浪涌能力的控制器和通信模块。
- 移动/便携设备：空间受限且需低漏电与低容抗扰的场合。
五、封装与 PCB 布局建议
- 将 TVS 靠近受保护引脚放置，走线尽量短而粗以降低寄生电感。
- 参考 SLP1610-4 推荐焊盘尺寸，确保可靠焊接与散热。
- 对地平面做好优化，必要时增加旁路电容以改善系统瞬态响应。
- 对差分或单端高速线，注意保持阻抗连续与对称性，避免 TVS 直接插入差分对中心导致失配。
六、选型与可靠性提示
- 核对系统正常工作电压与 Vrwm（5V）匹配，留有足够余量避免误触发。
- 若系统可能遭受多次大能量冲击，评估是否需要并联或选用更高 Ipp 级别器件。
- 注意焊接温度曲线与供应商推荐回流工艺，避免过热损伤器件。
RCLAMP0522P.TCT 以其低容、高抗浪涌和小型化特点，适合用于对空间、信号完整性与浪涌保护均有较高要求的 5V 级系统。若需具体电气特性曲线、PCB 样式或可靠性测试数据，可咨询友台（UMW）技术支持获取完整规格书与应用资料。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products
Packaged components ready for RFQ.
