WMSIC Electronic Components

Xinglight XL-257SYGD-L

ModelXL-257SYGD-L
PackageTHT,L=5MM
BrandXINGLIGHT
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
Xinglight XL-257SYGD-L
Type
THT, L=5MM
Minimum package
1000 袋装

Technical parameters

Power
70mW
Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-257SYGD-L
Electronic Component
1
Package
Through-hole, L=5mm
Electronic Component
560nm~570nm
Electronic Component
LEDDiode / LED
Electronic Component
0.15g
Electronic Component
1
LED
120mcd
LED
110°
LED
Electronic Component
Electronic Component
BM0259344876
Electronic Component
565nm
Operating Temperature
25℃~+85℃

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

XL-257SYGD-L直插发光二极管产品概述

一、产品基本信息

该产品为成兴光(Xinglight) 品牌旗下的通用型直插LED,型号为XL-257SYGD-L。属于低成本、高可靠的指示类发光器件,主要面向电子设备状态指示、小型照明等场景。产品采用插件式封装,引脚长度5mm,整体外形尺寸为2×5×7mm,透镜为绿色透明材质,发光颜色为黄绿色,适配多数常规电路设计需求。

二、核心性能参数

2.1 电特性参数

  • 正向电流(If):额定工作电流20mA,为常规LED的标准电流值,驱动电路设计简单;
  • 正向压降(Vf):2V~2.4V,在额定电流下电压波动小,无需复杂稳压电路;
  • 功率损耗:70mW,低功耗设计,不会对驱动电路造成额外负载压力。

2.2 光学特性参数

  • 发光颜色:黄绿色,视觉辨识度高,适合状态指示;
  • 波长范围:560nm~570nm,峰值波长565nm,光学参数一致性好,不同批次产品颜色无明显色差;
  • 发光强度:120mcd,在50cm以内距离可清晰观察,无需额外放大;
  • 发光角度:110°,广角度设计,适合多人同时观察(如设备面板指示)。

2.3 环境适应性参数

  • 工作温度:-25℃~+85℃,可覆盖北方低温室内、家电内部高温等场景;
  • 存储温度:常规-40℃~+100℃(参考行业标准),便于库存长期保存。

三、封装与外观特点

产品采用直插长脚封装,引脚长度5mm,适配不同厚度的PCB板焊接,无需特殊短脚处理,降低生产难度。透镜为绿色透明材质,既保护内部芯片,又能优化光线输出角度,确保110°广角度发光。整体尺寸小巧(2×5×7mm),可集成到紧凑型设备中(如微型仪器、电子玩具)。

四、典型应用场景

4.1 电子设备状态指示

  • 家电领域:微波炉、洗衣机、空调的电源/功能状态灯(如“加热中”“洗衣完成”);
  • 仪器仪表:万用表、示波器、传感器模块的信号/电源指示灯;
  • 办公设备:打印机、复印机的故障/待机指示。

4.2 小型照明与装饰

  • 玩具行业:儿童电子玩具(发光积木、遥控车)的装饰灯、指示灯;
  • 迷你灯具:钥匙扣灯、迷你小夜灯的核心发光元件;
  • 礼品类:发光徽章、手环的辅助光源。

4.3 工业与车载辅助

  • 工业设备:小型PLC、继电器模块的状态指示;
  • 车载配件:车载充电器、点烟器转换器的电源指示灯(适配车载环境温度)。

五、产品优势总结

  1. 宽温适应:-25℃~+85℃工作范围,无需额外散热设计;
  2. 清晰指示:120mcd强度+110°广角度,多视角可见;
  3. 稳定光学:波长范围窄、颜色一致性好,无明显色差;
  4. 易安装:直插长脚封装,焊接操作简单,适合批量生产;
  5. 高性价比:满足基础应用需求,成本可控,适合大规模使用。

六、使用注意事项

  1. 焊接温度建议≤260℃,焊接时间≤3秒,避免损坏芯片;
  2. 正向电流请勿超过20mA,否则会导致LED过热损坏;
  3. 存储时远离潮湿环境,防止引脚氧化影响焊接。

该产品凭借稳定的性能、简单的安装方式和广泛的适配性,成为电子设备状态指示领域的常用选择。

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