Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Brightking SET23A24L02
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Brightking SET23A24L02
- Type
- BRIGHTKING
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Brightking
- Electronic Component
- SET23A24L02
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Electronic Component
- Type
- ESD
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.034g
- Electronic Component
- 1
- Cj- Capacitor
- 80pF
- Electronic Component
- BM0264881647
- Voltage
- 49V
- Electronic Component
- IEC 61000-4-2
- Current(Ir)
- 1uA
- Voltage(VBR)
- 26.7V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SET23A24L02 产品概述
一、产品简介
SET23A24L02 是 Brightking（台湾君耀）推出的一款单向瞬态电压抑制二极管（TVS），采用低矮型 SOT-23 封装，专为板级防护设计。器件能快速钳位瞬态过电压，对抗静电放电（ESD）、电快速瞬变（EFT）及雷电感应浪涌，保护连接到数据与传输线的敏感元件。
二、主要电气参数
- 极性：单向
- 反向工作峰值电压 Vrwm：24 V（推荐连续工作电压上限）
- 击穿电压 VBR：26.7 V（典型）
- 钳位电压：49 V（在峰值脉冲电流 Ipp 条件下）
- 峰值脉冲电流 Ipp：5 A（单次脉冲能力，符合脉冲规范）
- 反向电流 Ir：1 μA（在 Vrwm 条件下）
- 结电容 Cj：80 pF（对信号线路有一定影响，适用于中低速信号）
- 防护等级：满足 IEC 61000-4-2（ESD）规范
三、主要特性与优势
- 高浪涌能力：5 A 峰值脉冲能力可应对多数典型静电与瞬态冲击。
- 低工作与钳位电压：Vrwm=24 V 与钳位 49 V 的组合在保护 24 V 等级系统时兼顾工作稳定性与过压保护效率。
- 快速响应：瞬态到达时能够迅速导通，限制电压上升，保护下游器件。
- 小型低矮封装：SOT-23 适合密集布板与自动化贴装，利于产品小型化。
四、典型应用场景
- 串行/并行数据接口与传输线路的板级保护（如工业信号线、传感器接口等）。
- 人机接口、通信端口、控制板的 ESD 抑制。
- 工业与车载非关键 24 V 等级的防护（需结合系统要求评估）。
- 任意需对抗短时高电压脉冲的电子模块。
五、PCB 布局建议与使用注意
- 尽量靠近受保护的连接器或信号引出端放置，缩短走线以降低寄生电感与电阻。
- 将器件地端直接连到参考地（系统地）并尽量使用多点接地或过孔形成低阻抗返回路径。
- 对高速差分或高频信号，80 pF 的结电容可能导致信号完整性损失，必要时评估影响或选用低电容 TVS。
- Ipp 为瞬态脉冲能力，非可持续导通电流；用于重复或长期高能量冲击时应做热和寿命评估。
- 工作环境中高温会增加泄漏电流并影响稳压特性，设计时留有余量。
六、封装与采购信息
- 封装：SOT-23，适合表面贴装与自动化生产。
- 品牌：Brightking（台湾君耀）。
- 型号：SET23A24L02（基于 SET23AXXL02 系列的 24 V 额定型号）。
总结：SET23A24L02 以其小型封装、较低工作电压及良好的浪涌抑制能力，适合用于需要板级 ESD/EFT 防护且工作电压接近 24 V 的场合。在高速信号线路应用前，请结合 80 pF 的结电容评估对信号完整性的影响并优化 PCB 布局。
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.
1 Piece BGA Integrated Circuit Chipset MN864739 CXD90061GG CXD90062GG PS5 QFN-80
- Model
- MN864739
- Package
