型号 功能描述 生产厂家 企业 LOGO 操作
QEC121

PLASTIC INFRARED LIGHT EMITTING DIODE

Description The QEC121, QEC122 and QEC123 are 880nm AlGaAs LED encapsulated in a clear purple tinted, plastic T-1 package. Features ■ λ = 880nm ■ Chip material = AlGaAs ■ Package type: T-1 (3mm) ■ Matched photosensor: QSC112/QSC113/QSC114 ■ Narrow emission angle, 8° at 80 intensity ■ High

Fairchild

仙童半导体

QEC121

封装/外壳:径向,3mm 直径(T-1) 包装:散装 描述:EMITTER IR 880NM 50MA RADIAL 光电器件 LED 发射器 - 红外,紫外,可见光

ONSEMI

安森美半导体

QEC121

AIGAAS INFRARED EMITTING DIODE

ONSEMI

安森美半导体

QEC121

AIGAAS INFRARED EMITTING DIODE

文件:436.32 Kbytes Page:4 Pages

QT

Precision Wirewound Resistors

100 Series / SM Series / PC Series • Resistances to 6 Megohms • Resistance Tolerances to ±0.005 • Temperature Coeffcients of ±2 ppm/°C • High TCR Available (Balco & Platinum Wire) • 100 Acceptance Tested / Traceable to NIST • Long Term Stability / 100ppm/year • Matched Resistance Sets t

Riedon

SHIELDED SMT POWER INDUCTORS

● FEATURE Various high power inductor are Superior to be high saturation for surface mounting ● APPLICATIONS 2 DC/DC converter power supply, Telecommunication equipment

PRODUCTWELL

Temperature Sensors Line Guide

文件:736.09 Kbytes Page:11 Pages

Honeywell

霍尼韦尔

Precision Wirewound Resistors

文件:318.25 Kbytes Page:2 Pages

Riedon

THREADED INSERT, BLIND, REGULAR HEAD STYLE LIGHT DUTY-PRESS IN

文件:113.41 Kbytes Page:1 Pages

WITTEN

QEC121产品属性

  • 类型

    描述

  • 型号

    QEC121

  • 功能描述

    红外发射源 T1 A1GaAS LED 27mW

  • RoHS

  • 制造商

    Fairchild Semiconductor

  • 波长

    880 nm

  • 射束角

    +/- 25

  • 最大工作温度

    + 100 C

  • 最小工作温度

    - 40 C

  • 封装/箱体

    Side Looker

  • 封装

    Bulk

更新时间:2025-11-23 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FAIRCHILD/仙童
24+
NA/
1200
优势代理渠道,原装正品,可全系列订货开增值税票
FAIRCHILD/仙童
25+
DIP-2
64581
百分百原装现货 实单必成 欢迎询价
FAIRCHILD/仙童
24+
DIP-2
880000
明嘉莱只做原装正品现货
FAIRCHILD
25+23+
TO-2
44335
绝对原装正品全新进口深圳现货
FAIRCHILD
24+
DIP
250
QT
2447
SMD
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
FAC
20+
dip2
88720
红外全新原装主营-可开原型号增税票
F
23+
65480
FAIRCHILD/仙童
23+
DIP-2
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
FAIRCHILD/仙童
23+
DIP-2
50000
全新原装正品现货,支持订货

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