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LSRF2641-TRF-X Datasheet, PDF (3/7 Pages) LIGITEK electronics co., ltd. – TAPE AND REEL TYPE LED LAMPS | |||
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PART NO. LSRF2641/TRF-X
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 2/6
Absolute Maximum Ratings at Ta=25 â
Parameter
Symbol
Ratings
SRF
UNIT
Forward Current
IF
Peak Forward Current
Duty 1/10@10KHz
IFP
Power Dissipation
PD
Reverse Current @5V
Ir
30
mA
90
mA
75
mW
10
μA
Electrostatic Discharge( * )
ESD
2000
V
Operating Temperature
Topr
-40 ~ +85
â
Storage Temperature
Tstg
-40 ~ +100
â
* Static Electricity or power surge will damage the LED. Use of a conductive wrist band or anti-electrosatic
glove is recommended when handing these LED. All devices, equipment and machinery must be properly
grounded.
Typical Electrical & Optical Characteristics (Ta=25 â)
PART NO
MATERIAL
COLOR
Emitted
Lens
Dominant
wave
length
λDnm
Spectral
halfwidth
â³Î»nm
Forward
voltage
@20mA(V)
Luminous
intensity
@20mA(mcd)
Viewing
angle
2θ1/2
(deg)
Min. Max. Min. Typ.
LSRF2641/TRF-X AlGaInP Red
Red Transparent
630
20
1.5 2.4 160 300
40
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2. The luminous intensity data did not including ±15% testing tolerance.
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