WMSIC Electronic Components

Xinglight XL-HD3535SURC-A2

ModelXL-HD3535SURC-A2
PackageSMD3535-3P
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-HD3535SURC-A2
Type
XINGLIGHT
Minimum package
1000 编带

Technical parameters

Power
1W
Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-HD3535SURC-A2
Electronic Component
1
Package
SMD3535-3P
Electronic Component
615nm~630nm
Electronic Component
LEDDiode / LED
Electronic Component
0.12g
Electronic Component
1
LED
130°
LED
Electronic Component
Electronic Component
BM0259344597
Electronic Component
625nm
Operating Temperature
40℃~+85℃
Current
350mA

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

XL-HD3535SURC-A2 产品概述

一、产品简介

XL-HD3535SURC-A2 为 Xinglight(成兴光)出品的一款高亮贴片发光二极管,封装为 SMD3535-3P,灯头尺寸 3.5mm 方形、球形罩(球头)设计。该器件为红色发光、单体功率 1W 的贴片 LED,适合需要中高亮度、宽视角的各类信号与背光应用。二极管在封装内为独立二极管配置,透镜为无色透明,视角较宽(130°),光色集中在 615nm~630nm 波段,峰值波长 625nm,呈鲜明红色。

二、主要电气与光学参数

  • 发光颜色:红色
  • 波长范围:615nm ~ 630nm;峰值波长:625nm
  • 正向电压 (Vf):典型值 2.4V(工作点 350mA)
  • 正向电流:350mA(单体额定)
  • 功率:1W(典型)
  • 发光角度:130°(半功率角度或典型视场)
  • 二极管配置:独立二极管(每芯片独立,便于并联或单独驱动)
  • 透镜颜色:无色透明(无着色,保真光色)
  • 载带方式:正贴(面朝上封装,适合自动贴装)
  • 工作温度范围:-40℃ ~ +85℃

三、结构与封装特性

XL-HD3535SURC-A2 基于 3535 尺寸的 SMD 封装并采用 3P 变体,球头(domed)透镜使得发光面更为集中且光线分布自然,透明透镜保证了红光的穿透与良好光学一致性。封装适配常见的 SMD 贴片生产线,配合正贴载带可实现高速自动化贴装与回流焊接。

四、典型应用场景

  • 状态指示与信号灯(设备面板、仪器仪表)
  • 背光与导向照明(按键背光、导示灯)
  • 广告标识与装饰照明(要求纯红色、高亮度且视角较宽的场景)
  • 工业与户外设备指示(在工作温度范围内可靠工作)
  • 汽车级非车规外部/内部指示(需按具体车规验证)

五、驱动与热管理建议

  • 建议驱动电流:以 350mA 为设计参考,使用恒流驱动器以保证光通稳定与色坐标一致。
  • 正向电压:按 2.4V 典型 Vf 计算驱动电源与限流设计,实际设计推荐测量样品 Vf 以修正。
  • 热管理:1W 功率下需关注 PCB 热阻与散热路径,建议在 PCB 下方或周边配置铜箔散热和热过孔(thermal vias),并保证良好散热层以降低结温,延长可靠性与光衰寿命。
  • 封装布局:因为为独立二极管配置,若在同封装内并联使用或多点驱动,应确保电流均衡与合适的驱动策略。

六、安装与工艺注意

  • 贴装工艺:适配标准 SMD 贴片机和正贴载带,推荐遵循厂方的贴装与回流焊工艺规范。
  • 回流焊:请按照元器件耐热能力与 PCB 工艺选择合适的回流曲线,避免长时间高温峰值以免影响封装或透镜材料。
  • ESD 与静电防护:LED 对静电敏感,操作与测试需采取防静电措施(ESD 腕带、工作台接地、离子风机等)。
  • 清洗:若需清洗,避免使用强溶剂或超声清洗直接作用于透镜,以免损伤光学表面或引起光学性能变化。

七、可靠性与环境适应性

工作温度范围为 -40℃ 至 +85℃,适合多数工业与室外环境(具体环境适应需结合封装防护等级与实际使用条件评估)。常规加速老化测试、湿热与温度循环测试有助于评估长期可靠性;在高湿、高盐雾等恶劣环境下建议增加防护或选用专门的耐候封装。

八、包装与选型说明

型号:XL-HD3535SURC-A2;品牌:Xinglight(成兴光);封装:SMD3535-3P;载带方式:正贴(面朝上)。订购时请确认包装数量、带盘方向以及是否需要额外的筛选(如光通、波长分档)或防潮包装。对批次一致性有较高要求的应用,建议索取样品并进行批量前的测评。

九、结语

XL-HD3535SURC-A2 以其 1W 功率、350mA 工作点、宽视角与独立二极管封装,适合对红光亮度与分布有较高要求的指示与照明应用。合理的驱动与散热设计、规范的贴装工艺及 ESD 保护将显著提升整机性能与长期可靠性。若需更详细的电气-热特性曲线、光学曲线或封装尺寸图纸,请联系供应商索取 Datasheet 和样品测试报告。

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