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MEIHUA MHT150UYCT
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MEIHUA MHT150UYCT
- Type
- 1206
- Minimum package
- 3000 圆盘
Technical parameters
- Power
- 70mW
- Electronic Component
- Electronic Component
- Electronic Component
- MEIHUA
- Electronic Component
- MHT150UYCT
- Electronic Component
- 1
- Package
- 1206
- Electronic Component
- 588.5nm~594.5nm
- Electronic Component
- LEDDiode / LED
- Electronic Component
- 0.026g
- Electronic Component
- 1
- LED
- 450mcd
- LED
- 130°
- LED
- Electronic Component
- Electronic Component
- BM0265572015
- Electronic Component
- 597nm
- Operating Temperature
- 40℃~+85℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MHT150UYCT 发光二极管（LED）产品概述
MHT150UYCT是MEIHUA（美华）品牌推出的一款黄色贴片发光二极管，采用1206标准封装，兼具低功耗、高亮度、宽温适应性等特点，适合各类小型化电子设备的指示、照明及功能提示场景。
一、产品基本信息
该型号LED属于贴片式（SMD）器件，封装规格为1206（英制尺寸对应公制约3.2mm×1.6mm），体积紧凑，可直接适配自动化贴装生产线，焊接兼容性强（支持回流焊、波峰焊等常规工艺）。作为美华品牌的常规指示灯类LED，其设计侧重可靠性与实用性，避免过度冗余设计，兼顾成本与性能。
二、核心电性能参数
MHT150UYCT的电性能参数经过优化，适合常规直流电源驱动：
- 正向压降（Vf）：典型值2.55V，一致性好，无需复杂稳压电路即可稳定工作；
- 正向电流（If）：额定值20mA（常用驱动电流），满足多数指示场景的亮度需求；
- 功率（P）：额定70mW，属于低功耗类型，工作时发热小，可降低散热设计要求，延长产品寿命。
三、光学特性
光学性能是该型号LED的核心优势之一，具体表现为：
- 发光颜色：纯正黄色，波长范围588.5nm~594.5nm，峰值波长597nm，色调稳定，无偏色问题；
- 透镜设计：无色透明透镜，透光率高，不改变光色，且透镜表面光滑，避免杂散光；
- 发光强度：典型值450mcd，亮度适中，可满足近距离指示及中等距离可见需求；
- 发光角度：130°宽视角，光线覆盖范围广，即使从侧面观察也能清晰识别，适合多人同时查看的场景（如设备面板）。
四、环境适应性
该LED的工作温度范围为**-40℃~+85℃**，覆盖了多数极端环境：
- 低温场景：可稳定工作于严寒地区（如北方户外设备）；
- 高温场景：适配工业控制箱（内部高温环境）、便携式设备（夏季户外使用）；
- 可靠性：宽温设计结合低功耗，减少热应力对器件的影响，提升长期使用稳定性。
五、典型应用场景
结合上述参数，MHT150UYCT适用于以下场景：
- 电子设备状态指示：电源指示灯、充电提示灯、功能切换灯（如路由器、机顶盒）；
- 小型照明：便携式设备背光（如蓝牙耳机充电盒）、玩具灯、小型夜灯；
- 工业控制：PLC面板指示、传感器状态灯、仪器仪表提示灯；
- 消费电子：手机副屏提示灯、智能手表指示灯、耳机控制灯；
- 户外小型标识：小型交通警示灯、户外广告牌辅助灯（需配合防护设计）。
六、使用注意事项
使用时需注意：
- 驱动电流不宜长期超过20mA（过载会导致亮度衰减、寿命缩短）；
- 焊接时需控制温度（回流焊峰值温度≤260℃，时间≤10s），避免损坏透镜或芯片；
- 工作环境避免长期接触腐蚀性气体（如硫化物），可通过防护外壳提升抗腐蚀性。
MHT150UYCT凭借紧凑封装、稳定性能及宽温适应性，成为小型化电子设备指示灯的高性价比选择，可满足多数常规指示场景的需求。
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