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參數(shù)資料
| 型號： | LTL-1CHGE |
| 廠商： | LITE-ON ELECTRONICS INC |
| 元件分類： | LED |
| 英文描述： | Property of Lite-On Only |
| 中文描述： | T-1 SINGLE COLOR LED, GREEN, 3.1 mm |
| 文件頁數(shù)： | 7/8頁 |
| 文件大小： | 396K |
| 代理商： | LTL-1CHGE |
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
6. Drive Method
An LED is a current-operated device. In order to ensure intensity uniformity on multiple LEDs
connected in parallel in an application, it is recommended that a current limiting resistor be
incorporated in the drive circuit, in series with each LED as shown in Circuit A below.
Circuit model A
Circuit model B
LED
LED
(A) Recommended circuit
(B) The brightness of each LED might appear different due to the differences in the I-V characteristics
of those LEDs
7. ESD (Electrostatic Discharge)
Static Electricity or power surge will damage the LED.
Suggestions to prevent ESD damage:
Use a conductive wrist band or anti- electrostatic glove when handling these LEDs
All devices, equipment, and machinery must be properly grounded
Work tables, storage racks, etc. should be properly grounded
Use ion blower to neutralize the static charge which might have built up on surface of the LEDs
plastic lens as a result of friction between LEDs during storage and handing
ESD-damaged LEDs will exhibit abnormal characteristics such as high reverse leakage current, low
forward voltage, or “no light up” at low currents. To verify for ESD damage, check for “l(fā)ight up” and
Vf of the suspect LEDs at low currents.
The Vf of “good” LEDs should be >2.0V@0.1mA for InGaN product and >1.4V@0.1mA for AlInGaP product.
Part No. : LTL-1CHGE
Page : 7 of 8
BNS-OD-C131/A4
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| LTL-4253 | High Intensity Popular T-1 3/4diameter Package Selected minimun intensities General purpose leads Reliable and rugged |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTL-1CHGE-0D1A | 功能描述:標(biāo)準(zhǔn)LED-通孔 3mm Thru-Hole LED Ylw/Grn 573nm 40mcd RoHS:否 制造商:Vishay Semiconductors 照明顏色:Red 光強(qiáng)度:0.7 mcd 波長/色溫:615 nm 顯示角:45 deg 透鏡顏色/類型:Clear, Non-Diffused 正向電流:70 mA 正向電壓:1.83 V to 3.03 V LED 大小:2 mm 系列: 封裝:Tube |
| LTL-1CHGH114 | 功能描述:LED 電路板指示器 Housing LED ThruHole 3mm Green RoHS:否 制造商:Lumex LED 大小:3 mm 照明顏色:Green 波長:565 nm 光強(qiáng)度:30 mcd 安裝類型:SMD/SMT 顯示角:60 deg 封裝:Reel |
| LTL1CHJDDNN | 制造商:LITEON 制造商全稱:Lite-On Technology Corporation 功能描述:Property of Lite-On Only |
| LTL1CHJDTNN | 制造商:LITEON 制造商全稱:Lite-On Technology Corporation 功能描述:Property of Lite-On Only |
| LTL1CHJEDNN | 制造商:Lite-On Semiconductor Corporation 功能描述:LED UNI-COLOR RED 632NM - Bulk |
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