WMSIC Electronic Components

Xinglight XL-1608PDC LED XL-1608PDC

ModelXL-1608PDC
Package603
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-1608PDC
Type
XINGLIGHT
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-1608PDC
Electronic Component
1
Package
603
Electronic Component
Phototransistor
Electronic Component
0.02g
Current
30nA
Electronic Component
1
Electronic Component
BM0259344343
Operating Temperature
25℃~+85℃
Transistor Type
NPN
Power Dissipation(Pd)
100mW
Electronic Component
Electronic Component
Electronic Component
4000
Collector Current(Ic)
50mA

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

XL-1608PDC 贴片光电晶体管产品概述

XL-1608PDC是Xinglight(成兴光)推出的一款微型化贴片光接收器件,本质为NPN型光电晶体管,采用行业通用的0603贴片封装,以紧凑尺寸、低功耗、稳定抗干扰为核心特点,适配各类需要光信号检测的紧凑电路场景。

一、产品定位与核心价值

XL-1608PDC定位于微型光检测专用器件,针对消费电子、工业控制、便携设备等领域对「空间紧凑+低功耗+高可靠性」的需求设计。其核心价值在于:在1.6mm×0.8mm的极小封装内,集成「光电转换+晶体管放大」功能,无需额外基极驱动,通过光照即可控制导通状态,既简化电路设计,又保证信号检测的稳定性。

二、关键性能参数解析

XL-1608PDC的参数围绕「小型化、低损耗、抗干扰」优化,核心指标如下:

1. 晶体管基础特性

  • 类型:NPN型光电晶体管(基极由光激发,无光照时截止,有光照时导通)
  • 集射极击穿电压(Vceo):30V(无光照时,集电极-发射极可承受的最大电压,满足多数低/中压电路需求)
  • 最大集电极电流(Ic):50mA(驱动能力适中,可直接驱动小型负载或后续放大电路)
  • 最大耗散功率(Pd):100mW(低功耗设计,避免长时间工作过热,适配便携设备电池供电场景)

2. 光信号检测特性

  • 暗电流:≤30nA(无光照时的漏电流,数值极低,保证截止状态下的抗干扰能力,减少误触发)
  • 集射极饱和电压(VCE(sat)):0.3V@2mA(导通时的饱和压降,低损耗设计,提升电路整体效率)

3. 环境适应性

  • 工作温度范围:-25℃~+85℃(宽温覆盖,可适应消费电子常温波动、工业场景的温度变化)

三、封装与尺寸优势

XL-1608PDC采用0603贴片封装(尺寸约1.6mm×0.8mm×0.5mm),属于行业标准小型化封装,具备三大优势:

  • 节省PCB空间:适配高密度电路设计(如智能手环、蓝牙耳机、小型传感器模块)
  • 自动化贴装:兼容SMT生产线,提高量产效率,降低人工成本
  • 抗振动性能:贴片结构优于直插封装,适合移动设备或工业振动场景

四、典型应用场景

XL-1608PDC的性能匹配多类光检测需求,典型应用包括:

1. 消费电子光控功能

  • 智能穿戴:环境光检测(智能手环/手表的屏幕亮度自动调节)
  • 便携设备:蓝牙耳机光传感器(辅助检测佩戴状态)、智能手机辅助光检测

2. 小型光电开关

  • 智能家电:垃圾桶开盖检测、台灯自动调光
  • 办公设备:打印机/复印机纸张检测、扫描仪位置感应

3. 工业控制与信号隔离

  • 光耦合器:电源与控制电路的信号隔离(如电机驱动隔离控制)
  • 位置检测:小型机械工件定位(自动生产线的物体感应)

4. 物联网终端

  • 智能家居:门窗状态检测(光遮挡式传感器)
  • 智能安防:小型红外检测模块(配合红外发射管使用)

五、选型与使用注意事项

为保证器件稳定工作,需注意以下要点:

1. 电路设计限制

  • 集电极-发射极电压(Vce)≤30V,集电极电流(Ic)≤50mA,功耗(Pd)≤100mW
  • 建议串联限流电阻,避免过流损坏(如Ic=2mA时,R=(Vcc-VCE(sat))/2mA)

2. 焊接工艺要求

  • 回流焊:遵循0603封装曲线(峰值温度≤260℃,回流时间≤10s)
  • 手工焊:烙铁温度≤350℃,焊接时间≤3s,避免过热失效

3. 存储与使用环境

  • 存储:干燥常温(15℃~25℃,相对湿度≤60%),避免潮湿氧化
  • 使用:避免强光直射(检测需求外),防止误触发;配合850nm左右红外发射管使用(光电晶体管通用响应波长)

六、总结

XL-1608PDC凭借「小型化封装+低暗电流+宽温范围」的组合优势,成为消费电子、工业控制等领域微型光检测场景的优选器件。其集成光电转换与放大功能,简化电路设计的同时保证可靠性,适合量产与高密度电路应用。

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