WMSIC Electronic Components

Kingbright KP-2012MGC

ModelKP-2012MGC
Package0805
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 KP-2012MGC
Type
KINGBRIGHT
Minimum package
2000

Technical parameters

Power
75mW
Electronic Component
KINGBRIGHT
Electronic Component
KP-2012MGC
Electronic Component
1
Package
0805
Electronic Component
569nm~571nm
Electronic Component
LEDDiode / LED
Electronic Component
0.038g
Electronic Component
1
LED
70mcd
LED
120°
LED
Electronic Component
Electronic Component
BM0211545072
Electronic Component
574nm
Operating Temperature
40℃~+85℃
Current
20mA

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

KP-2012MGC 产品概述

一、产品简介

KP-2012MGC 是 Kingbright 出品的 0805(2012公制)贴片发光二极管,发光颜色为黄绿色(标称“亮绿色”),透镜为无色透明,发光角度宽达 120°,适用于对体积、视角和色彩均有要求的指示与背光场合。器件在常用正向电流下提供稳定的光输出和较宽的环境温度适应性。

二、主要参数

  • 正向电流(IF):20 mA(额定)
  • 峰值波长(λp):574 nm,常见谱段 569–571 nm
  • 发光强度:70 mcd(典型)
  • 峰值功率:75 mW(标称)
  • 正向压降(Vf):约 2.5 V(IF 条件下)
  • 发光角度:120°(半强度角)
  • 工作温度范围:-40 ℃ 至 +85 ℃
  • 透镜颜色:无色透明透镜,便于获得纯净色点光源效果

三、光电特性与驱动建议

建议以不超过 20 mA 的正向电流驱动,以保证长期可靠性与热管理。若需延长寿命或降低功耗,可采用 2–10 mA 的连续驱动或 PWM 调光。注意确认所测光强与色度通常基于特定 IF 和测试条件(请以原厂数据手册给出的 bin 编号为准),实际应用中需考虑印刷电路板和周围结构对出光的影响。

四、封装与机械特性

KP-2012MGC 为 0805 标准贴片封装,体积小、便于高密度贴装与自动化贴片生产。无色透明透镜在保证出光效率的同时,利于与光学元件配合。安装时推荐遵循常规 SMD 焊盘设计,合理留焊盘过孔与防焊孔,便于回流焊接及热量散逸。

五、典型应用

  • 面板指示与状态显示(家电、工业设备)
  • 消费电子与手持设备的指示灯
  • 仪表盘、键盘背光与符号照明
  • 小型信号灯与装饰性光源

六、焊接与可靠性建议

采用标准回流焊工艺,遵循 J-STD-020 等温升与峰值温度限制;实际回流曲线请参照 Kingbright 官方资料。器件对静电敏感,推荐在 ESD 受控环境中操作。工作环境温度在 -40 ℃ 至 +85 ℃ 区间内可保持规范性能;如用于更高温或更苛刻振动环境,建议进行专门的可靠性验证。

七、选型与注意事项

在批量采购前,核对厂商提供的光电 bin 表和色度资料,以确保色容差与亮度符合设计要求。系统设计中应结合驱动电路、热路径和机械遮挡来评估最终可见光学效果。若用于车辆或医疗等高可靠领域,请与供应商确认是否满足相应认证与寿命要求。

总结:KP-2012MGC 以小尺寸、宽视角和稳定的黄绿色发光特性,适合大多数指示与背光应用。合理的电流驱动与热管理,配合厂方的 bin 管理,可在产品中实现可控的亮度和色度表现。

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