WMSIC Electronic Components

IS486E

ModelIS486E
PackageThrough-hole
BrandSHARP
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

19 specifications

Core information

Product name
SHARP IS486E
Type
SHARP
Minimum package
5000 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SHARP
Electronic Component
IS486E
Electronic Component
1
Electronic Component
2.95mm
Package
Through-hole
Electronic Component
Ambient Light Sensor
Electronic Component
0.12g
Electronic Component
3mm
Electronic Component
4mm
Electronic Component
1
Electronic Component
BM0230658883
Operating Temperature
25℃~+85℃
Operating Voltage
4.5V~17V
Type
Electronic Component
Electronic Component
Electronic Component

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

IS486E 产品概述

一、产品简介

IS486E 是夏普(SHARP)系列的 900nm 光学传感器,集光电探测与逻辑电平输出于一体,采用三引脚径向插件封装,便于插装与替换。器件针对对红外光进行高灵敏度检测的应用场景进行了优化,可作为开关、编码器、限位和物体检测等系统的前端元件使用。

二、主要特性

  • 工作电压宽范围:4.5V 至 17V,适应多种电源方案(单电源系统灵活兼容)。
  • 工作温度范围:-25℃ 至 +85℃,满足多数工业与商用环境。
  • 光谱响应:中心波长约 900nm,适配常用红外发光二极管(IR LED)。
  • 输出形式:逻辑电平输出,便于直接驱动 MCU/逻辑电路(关于输出为推挽还是开集电极,请以原厂数据手册为准)。
  • 封装类型:插件(径向)三引脚,利于手工焊接与波峰/通孔组装。

三、典型电气特性(概要)

IS486E 设计用于在给定电源范围内稳定工作,内部包含光电探测单元与输出整形电路,使输出呈现清晰的高/低电平供数字系统读取。具体的门限电压、响应时间、输出驱动能力和漏电流等关键参数,应参考夏普提供的正式技术手册以获得精确数值。

四、机械与封装说明

三引脚径向插件封装,针脚间距与长度适合通用测试座与印制板通孔固定。传感窗口面向被测光源或被检测目标,可用于透射或反射式光学结构。机械安装时应保证光轴对准,避免强光或灰尘遮挡影响灵敏度。

五、典型应用场景

  • 旋转编码器与节拍传感(搭配编码盘或光栅)
  • 纸张/物料通过检测、定位与计数系统
  • 限位开关与接近检测
  • 家电红外辅助检测、自动门和传送装置中的物体识别

六、使用建议

  • 光学对准:确保发光源(900nm IR LED)与 IS486E 光轴一致,必要时使用光闸或遮光套筒提高对比度。
  • 输出接口:若用于 MCU 输入,注意电平兼容性以及上拉/下拉电阻的配置;若需要开集电极驱动,请在电路中添加合适的拉电阻。
  • 抑制干扰:在噪声较大的环境中建议加滤波或去抖动电路,或在软件端做简单滤波以稳定检测结果。
  • 温度与光漂:在高温或强光环境下对比度可能变化,建议在应用中进行标定或增加环境补偿。

七、可靠性与注意事项

  • 避免直接暴露在阳光或强人工光源下长时间工作,以防饱和或误触发。
  • 插件焊接时遵循PCB工艺与温度限制,避免过长高温加热导致封装或内部元件损伤。
  • 存储与操作时注意防静电与潮湿防护,长时间不使用时建议原装包装保存。

八、采购与替代建议

选型时建议索取夏普官方数据手册与样品测试,以确认输出类型与性能指标满足系统要求。若需要类似功能的替代件,可在同类 900nm 逻辑输出光电传感器中比对工作电压、响应速度与输出接口形式,选择与系统电平和封装兼容的产品。

如需我帮您整理此型号的关键电气参数表、典型接线示意或来自原厂的数据手册链接,请告知,我可进一步为您准备具体资料。

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