Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Brightking SMAJ200CA/TR13 SMAJ200CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Brightking SMAJ200CA / TR13
- Type
- BRIGHTKING
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Brightking
- Electronic Component
- SMAJ200CA/TR13
- Electronic Component
- 1
- Package
- SMA(DO-214AC)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.122g
- Electronic Component
- 1
- Electronic Component
- BM0264881678
- Operating Temperature
- 65℃~+150℃
- Voltage
- 324V
- Current(Ir)
- 1uA
- Voltage(VBR)
- 224V
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
Brightking SMAJ200CA/TR13 TVS二极管产品概述
一、产品基本定位与核心类型
SMAJ200CA/TR13是台湾君耀（Brightking）推出的双向瞬态抑制二极管（TVS），专为电子电路的瞬态过压防护设计。该器件通过快速响应电压尖峰，有效隔离雷击、静电放电（ESD）、电源浪涌等干扰，保护敏感元件免受损坏，是工业控制、通信、汽车电子等领域的高性价比防护方案。
二、关键电气性能参数
该TVS二极管的核心参数明确，覆盖常见防护需求：
- 极性：双向设计，无需区分正负极，电路设计与安装更灵活；
- 反向截止电压（Vrwm）：200V，即器件正常工作时可承受的最大反向电压，确保电路在额定电压下稳定运行；
- 钳位电压：324V，瞬态过压触发时的电压限制值，将被保护电路电压钳位在安全范围；
- 峰值脉冲电流（Ipp）：1.2A，可承受的最大瞬态脉冲电流，能吸收高强度浪涌；
- 峰值脉冲功率（Ppp）：400W（测试波形10/1000μs），对应标准浪涌条件下的最大防护功率；
- 击穿电压：224V，反向击穿典型值，保证防护动作的准确性；
- 反向漏电流（Ir）：仅1μA，正常工作时对电路功耗影响极小，不干扰原有功能；
- 工作温度范围：-65℃~+150℃，宽温设计适应极端环境（如汽车发动机舱、工业高温车间）。
三、封装形式与物理特性
SMAJ200CA/TR13采用SMA（DO-214AC）封装，属于小型化表面贴装封装：
- 尺寸紧凑（约2.3mm×1.6mm×1.1mm），节省电路板空间，适合高密度集成设计；
- 表面贴装工艺兼容自动化生产，可实现高速贴装，提升生产效率；
- 封装材料耐高温、耐机械应力，长期使用可靠性高。
四、典型应用场景
凭借宽温范围、低漏电流及双向防护特性，该器件广泛应用于：
- 工业控制：PLC、传感器接口、电机驱动电路的过压防护，应对工业现场浪涌；
- 通信设备：路由器、交换机、基站的电源/信号端口防护，抵御雷击及电源瞬变；
- 汽车电子：车载导航、仪表盘、传感器（温度/压力）的电路防护，适应-40℃~+125℃舱内环境；
- 消费电子：充电器、机顶盒、智能家电的电源模块防护，防止静电及浪涌损坏；
- 医疗设备：监护仪、输液泵等可靠性要求高的设备，保障电路稳定运行。
五、品牌与可靠性优势
台湾君耀（Brightking）作为专业过压保护厂商，其产品具备：
- 可靠性验证：经过温度循环、湿热老化、机械振动等严格测试，符合工业及汽车电子标准；
- 快速响应：ns级响应速度，瞬间抑制瞬态过压，保护敏感元件；
- 低功耗设计：1μA漏电流不增加系统额外功耗，提升能效；
- 宽温适应性：-65℃~+150℃覆盖极端环境，满足严苛应用需求。
该器件平衡了防护性能与成本，是各类电子设备过压防护的可靠选择。
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 Integrated Circuit for IRS20124S IRS21956S SOP-20 IRS2453DS SOP-14
- Model
- IRS20124S
- Package
