WMSIC Electronic Components

Kingbright KPT-2012SYCK

ModelKPT-2012SYCK
PackageSMD,2x1.2mm
BrandKingbright
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
Kingbright KPT-2012SYCK
Type
KINGBRIGHT
Minimum package
2000 圆盘

Technical parameters

Power
75mW
Electronic Component
Electronic Component
Electronic Component
KINGBRIGHT
Electronic Component
KPT-2012SYCK
Electronic Component
1
Package
SMD,2x1.2mm
Electronic Component
590nm
Electronic Component
LEDDiode / LED
Electronic Component
0.037g
Electronic Component
1
LED
150mcd
LED
120°
LED
Electronic Component
Electronic Component
BM0265659306
Electronic Component
590nm
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.

Kingbright KPT-2012SYCK 黄色Chip LED产品概述

KPT-2012SYCK是Kingbright品牌推出的一款小型化黄色Chip LED,凭借紧凑的2012(0805)贴片封装、稳定的光电性能及宽环境适应性,成为消费电子、工业控制、智能家居等领域状态指示、背光辅助的核心元件之一。

一、产品核心定位与封装特点

KPT-2012SYCK采用2012(0805)标准贴片封装,物理尺寸仅2×1.25mm,厚度符合行业常规标准,适配各类小型化电路板的高密度贴装需求。透镜采用无色透明设计,既保证黄色光线的高透过率,又避免透镜本身对发光颜色的干扰,确保出光一致性。作为Chip LED类型,其芯片与封装一体化设计,简化了电路集成流程,同时降低了组装成本,适合批量应用场景。

二、关键光电性能参数详解

该产品的光电性能参数经过严格校准,核心指标清晰稳定:

  • 发光颜色与波长:典型黄色,峰值波长与中心波长均为590nm,波长一致性控制在±5nm以内,避免不同批次产品颜色偏差;
  • 正向特性:额定正向电流(If)20mA,正向压降(Vf)2.5V(典型值),最大功耗75mW,参数稳定利于电路限流设计;
  • 发光强度与角度:发光强度达150mcd,120°宽发光角度,确保从多方位均可清晰观察到指示状态,适合需要广域可见性的应用;
  • 工作温度范围:-40℃至+85℃,覆盖绝大多数民用、工业及汽车电子的环境温度需求。

三、典型应用场景

KPT-2012SYCK的小封装、宽视角及宽温特性,使其适配多种场景:

  1. 消费电子:手机、智能手表、无线耳机等便携设备的状态指示灯(如充电、蓝牙连接状态),小尺寸不占用额外空间;
  2. 智能家居:温湿度传感器、智能开关、安防摄像头的状态指示,宽温适应室内外不同环境;
  3. 工业控制:PLC模块、传感器节点、小型仪器仪表的运行状态灯,120°视角让操作人员从不同角度快速识别;
  4. 汽车电子:车载中控小指示灯、胎压监测模块指示,-40℃至+85℃的温度范围满足车载环境要求;
  5. 医疗设备:小型监护仪、血糖仪的状态提示灯,无铅封装符合医疗设备的环保与安全标准。

四、环境适应性与可靠性

除宽工作温度范围外,KPT-2012SYCK具备以下可靠性优势:

  • 无铅环保:采用符合RoHS、REACH标准的无铅封装,避免重金属污染,适配全球市场需求;
  • 长使用寿命:LED芯片采用Kingbright成熟工艺,额定使用寿命超10万小时,光衰速率低于行业常规水平;
  • 抗静电能力:具备ESD防护设计(常规±2kV人体模式),降低生产与使用过程中的静电损坏风险。

五、选型与使用注意事项

为确保产品性能稳定,使用时需注意:

  1. 电流控制:额定正向电流20mA,实际应用中需串联限流电阻(如3.3V电源下,电阻=(3.3-2.5)/0.02=40Ω,推荐选用47Ω标准电阻),避免过流导致光衰或芯片损坏;
  2. 焊接规范:回流焊峰值温度不超过260℃,焊接时间不超过10秒;手工焊接烙铁温度控制在350℃以下,避免损伤封装;
  3. 机械防护:无色透明透镜易受刮擦影响透光率,组装与使用过程中需避免尖锐物体接触;
  4. 存储条件:未使用产品需存储在常温(25℃±5℃)、干燥(相对湿度≤60%)环境中,避免长期暴露于潮湿或高温环境。

总结来看,KPT-2012SYCK以其紧凑封装、稳定性能及宽适应性,成为各类小型化设备状态指示的高性价比选择,适合对尺寸、视角及环境耐受性有要求的应用场景。

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