参数资料
型号: 91-21UBC/C430/TR9
厂商: Everlight Electronics Co Ltd
文件页数: 1/11页
文件大小: 244K
描述: LED SUBMINI 1.9MM ROUND DOME SMD
标准包装: 1,000
颜色:
Millicandela 等级: 203mcd
正向电压: 3.8V
电流 - 测试: 20mA
波长 - 主: 466nm
波长 - 峰值: 428nm
视角: 25°
透镜类型: 透明
透镜样式/尺寸: 圆形,带圆顶,1.9mm
封装/外壳: 2-SMD,轭形弯曲
尺寸/尺寸: 2.50mm L x 2.00mm W
高度: 2.70mm
安装类型: 表面贴装
包装: 带卷 (TR)
EVERLIGHT ELECTRONICS CO.,LTD. 
Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 1 of 11
Device No. : SZDLE-912-007                     Prepared date: 07-22-2004 Prepared by: Panzhifang
F1
F2
91-21
F7/TR7
F9/TR9
F10/TR10
Technical Data Sheet
1.9mm Round Subminiature Lead LEDs                                                                           
 
91-21UBC/C430/XXX
 
  Features 
$Package in 12mm tape on 7"
diameter reels.
$Compatible with automatic
placement equipment.
$EIA Std. package.
$Mono-color type.
$Pb-free 
Descriptions
$The 91-21 SMD taping is much
smaller than leaded components .
Thus   enable   smaller   board   size.
Higher   packing   density.   Reduced
storage   space   and   finally   smaller
equipment to be obtained.
$Besides, light weight makes them
ideal for miniature applications.
$Furthermore by automation assembly
  machines the accuracy is anticipated.
 
  Applications
$Small indicator for indoor applications.
$Flat backlight for LCD, switches and symbols.
$Indicator and backlight in office equipment.
$Indicator and backlight for battery driven
equipment.
$Indicator and backlight for audio and video equipment.
$Automotive : backlighting in dashboards and switches.
$Telecommunicationindicator and backlighting in telephone and fax.                 
  Device Selection Guide 
Chip
Material
Emitted Color
Lens Color
GaN/Sic
Blue
Water Clear
 
 
 
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参数描述
91-21UBC-C430-XXX 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:1.9mm Round Subminiature Lead LEDs
91-21USRC-S530-XX-XXX 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:1.9mm Round Subminiature Lead LEDs
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91-21UYC/S530-A2/TR10 制造商:Everlight Electronics Co 功能描述:LED UNI-COLOR YELLOW 591NM 2SMD - Tape and Reel
91-21UYC/S530-A2/TR7 功能描述:标准LED-SMD Yellow Water Clear 589nm 496mcd RoHS:否 制造商:Vishay Semiconductors 封装 / 箱体:0402 LED 大小:1 mm x 0.5 mm x 0.35 mm 照明颜色:Red 波长/色温:631 nm 透镜颜色/类型:Water Clear 正向电流:30 mA 正向电压:2 V 光强度:54 mcd 显示角:130 deg 系列:VLMx1500 封装:Reel