WMSIC Electronic Components

Kingbright APHHS1005LQBC/D-V

ModelAPHHS1005LQBC/D-V
Package0402
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 25+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Kingbright APHHS1005LQBC/D-V
Type
KINGBRIGHT
Unit
Electronic Component
Minimum package
2000 圆盘

Technical parameters

Power
120mW
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
KINGBRIGHT
Electronic Component
APHHS1005LQBC/D-V
Electronic Component
1
Package
0402
Electronic Component
465nm
Electronic Component
LEDDiode / LED
Electronic Component
0.164g
Electronic Component
1
LED
15mcd
LED
140°
LED
Electronic Component
Electronic Component
BM0257629656
Electronic Component
460nm

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

APHHS1005LQBC/D-V 产品概述

一、产品概述

Kingbright APHHS1005LQBC/D-V 是一颗高性价比蓝光表贴 LED,封装为 0402(1005 公制)小尺寸 SMD,透明无色透镜,发光颜色为蓝色。该器件以小体积、宽视角与稳定的电气特性,适合空间受限的指示和小型背光场合。

二、主要参数

  • 发光颜色:蓝色
  • 峰值波长:460 nm;典型波长(dominant):465 nm
  • 正向电压(Vf):2.65 V(在额定工作电流下)
  • 额定正向电流:2 mA
  • 功率额定:120 mW(器件最大耗散能力)
  • 发光强度:15 mcd(典型值)
  • 发光角度:140°(宽视角)
  • 透镜颜色:无色透明
  • 工作温度范围:-40°C ~ +85°C

三、电气与热性能

在典型工作点 2 mA、Vf ≈ 2.65 V 时,器件自身功耗约为 5.3 mW,远低于其 120 mW 的功耗允许值,热裕度充足。如下为常见限流电阻计算示例:

  • 以 5 V 电源驱动:R = (5.0 − 2.65) / 2 mA ≈ 1.18 kΩ → 选 1.2 kΩ
  • 以 3.3 V 电源驱动:R = (3.3 − 2.65) / 2 mA ≈ 325 Ω → 选 330 Ω
    实际设计应考虑器件间差异和环境温度,对应调整电流以保证光色和寿命。

四、封装与机械特性

0402(1005)超小封装便于高密度贴片组装,占板面积小,适用于便携设备与微型显示指示。透明透镜配合 140° 宽视角,提供均匀可视效果。该器件支持常规 SMD 回流焊工艺,推荐遵循厂商焊接曲线和 PCB 焊盘设计规范以保证良好焊点和可靠性。

五、典型应用

  • 消费电子指示灯(耳机、手环、遥控器)
  • 仪表面板与功能状态指示
  • 小型背光与符号照明
  • 医疗和工业便携设备中的状态指示
    其小尺寸和宽视角使其在空间受限且需要广角可视的场合尤为合适。

六、使用与焊接建议

  • 实施 ESD 防护措施,LED 对静电敏感;在生产与装配过程中佩戴防静电设备。
  • 按 Kingbright 或行业标准的回流焊温度曲线进行焊接,避免过高温度或超时停留。
  • 储存与回流前遵循干燥保存建议,必要时进行烘烤以消除吸湿带来的焊接问题。
  • 设计时应留有合理的限流电阻,避免长期过流以延长寿命并保持光色稳定。

七、选型与注意事项

选型时确认所需亮度、视角与光色一致;如需更高亮度或不同色温,可参考 Kingbright 系列其它封装与电流等级产品。文中参数为典型值或厂商标称值,批次间存在偏差,量产前建议获取样品进行实际测量验证,并参考官方数据表获得详细规格与可靠性指标。

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