參數(shù)資料
型號(hào): 494YT
廠商: EVERLIGHT ELECTRONICS CO LTD
元件分類: LED
英文描述: T-1 SINGLE COLOR LED, YELLOW, 3 mm
封裝: ROHS COMPLIANT, PLASTIC PACKAGE-2
文件頁數(shù): 2/4頁
文件大小: 90K
代理商: 494YT
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :
DLE-049-007
2.0
3.0mm Very Wide Angle Type LED Lamps
MODEL NO :
494YT
ECN :
Page:
█ Absolute Maximum Ratings at TA = 25℃
Parameter
Symbol
Rating
Unit
Forward Current
If
20
mA
Operating Temperature
Topr
-40 to +85
Storage Temperature
Tstg
-40 to +100
Soldering Temperature
Tsol
260 ± 5
Power Dissipation
Pd
85
mW
Peak Forward
Current(Duty 1/10 @
1KHZ)
If(Peak)
160
mA
Reverse Voltage
Vr
5
V
█ Electronic Optical Characteristics :
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
Condition
Luminous intensity
Iv
1.00
2.00
mcd
If= 10 mA
Viewing Angle
2θ1/2
110
deg
If= 20 mA
Peak Wavelength
λp
585
nm
If= 20 mA
Dominant Wavelength
λd
590
nm
If= 20 mA
Spectrum Rediation
Bandwidth
△λ
35
nm
If= 20 mA
Forward Voltage
Vf
1.70
2.00
2.60
V
If= 20 mA
Reverse Current
Ir
//
10
μA
Vr=
5 V
REV:
2/4
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