WMSIC Electronic Components

Xinglight XL-504SURC

ModelXL-504SURC
PackageThrough-hole, D=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-504SURC
Type
XINGLIGHT
Minimum package
1000 袋装

Technical parameters

Power
50mW
Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-504SURC
Electronic Component
1
Package
Through-hole, D=5mm
Electronic Component
620nm~630nm
Electronic Component
LEDDiode / LED
Electronic Component
0.291g
Electronic Component
1
LED
300mcd
LED
25°
LED
Electronic Component
Electronic Component
BM0259344579
Electronic Component
625nm
Operating Temperature
20℃~+85℃

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

XL-504SURC 直插发光二极管产品概述

XL-504SURC是成兴光(Xinglight)品牌推出的一款5mm圆形直插发光二极管(LED),主打“白发红”显示效果,以稳定的性能、适中的亮度和窄角发光特性,广泛适用于各类电子设备的状态指示、小型显示及装饰场景。

一、产品基本信息与外观特征

该产品采用插件封装,灯头直径严格控制为5mm(行业俗称“F5规格”),透镜为无色透明材质,通电后发出明亮的红色光(“白发红”视觉效果)。引脚采用长脚设计,便于手工焊接或自动化插件设备操作,适配多数PCB板的安装孔距需求。

二、核心性能参数解析

XL-504SURC的参数经过优化,满足常规电子应用的可靠性要求:

  • 发光特性:红色发光,主波长范围620nm~630nm,峰值波长625nm(匹配人眼对红色的敏感区间,亮度感知清晰);发光强度300mcd(典型值),发光角度25°(窄角设计,减少光线扩散,适合定向指示);
  • 电学参数:正向压降(Vf)典型值2.2V,额定正向电流(If)20mA,对应额定功率50mW(工作时需串联限流电阻,避免过流损坏);
  • 环境适应性:工作温度范围-20℃+85℃,可适应室内常规环境及部分轻量户外场景(非极端高低温),存储温度范围通常扩展至-40℃+100℃(具体参考完整 datasheet)。

三、典型应用场景

结合尺寸、亮度及角度特性,该产品主要应用于:

  1. 电子设备状态指示:家电(电视、空调)的电源/待机灯、电脑外设(键盘、鼠标)的功能指示灯、工业仪器的运行状态显示;
  2. 小型显示模组:配合7段数码管或点阵模块,作为辅助指示或小型字符显示的发光源;
  3. 玩具与礼品装饰:因尺寸小巧、亮度适中,适合儿童玩具(遥控车、电子积木)、节日礼品(发光贺卡)的装饰发光;
  4. 工业控制面板:适配控制柜、PLC面板的状态指示,工作温度范围满足常规工业环境需求;
  5. 应急指示辅助:小型应急灯、楼道指示牌的辅助发光,窄角设计可明确指示方向。

四、可靠性与安装注意事项

  1. 可靠性保障:采用成熟的LED芯片封装工艺,无色透明透镜透光率高,长期工作光衰小;额定电流20mA为安全区间,避免过流可延长使用寿命(通常达10万小时以上);
  2. 安装要点:
    • 极性识别:长脚为阳极(正极),短脚为阴极(负极),焊接时需注意极性;
    • 焊接控制:手工焊接温度≤260℃,焊接时间≤3秒,避免高温损坏芯片;
    • 限流电阻:必须串联,计算公式为( R=(V_{cc}-V_f)/I_f ),例如5V电源下需串联150Ω标准电阻(140Ω~160Ω均可);
    • 机械防护:避免引脚过度弯折或灯头受冲击,防止内部芯片损坏。

五、产品总结

XL-504SURC作为高性价比的5mm直插红色LED,凭借稳定的性能、清晰的发光效果及适配性强的封装设计,成为电子设计中状态指示、小型显示的常用选择。其长脚设计、窄角发光及宽温度范围,可满足多数常规电子应用需求,是成兴光针对入门级LED市场推出的成熟产品。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.