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| NT2W757GR Datasheet, PDF (2/23 Pages) NICHIA CORPORATION – Built-in ESD Protection Device | |||
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SPECIFICATIONS
(1) Absolute Maximum Ratings
Item
Symbol
Absolute Maximum Rating
Forward Current
IF
150
Pulse Forward Current
IFP
300
Allowable Reverse Current
IR
85
Power Dissipation
PD
975
Operating Temperature
Topr
-40~100
Storage Temperature
Tstg
-40~100
Junction Temperature
TJ
120
* Absolute Maximum Ratings at TS=25°C.
* IFP conditions with pulse width â¤10ms and duty cycle â¤10%.
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Condition
Forward Voltage
R70
R8000
R9050
VF
Luminous Flux
Φv
Luminous Flux
Φv
Luminous Flux
Φv
x
-
Chromaticity Coordinate
y
-
Thermal Resistance
RθJS
* Characteristics at TS=25°C.
* Luminous Flux value as per CIE 127:2007 standard.
IF=75mA
IF=75mA
IF=75mA
IF=75mA
IF=75mA
IF=75mA
-
* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.
* RθJS is Thermal Resistance from junction to TS measuring point.
NICHIA STS-DA1-3938 <Cat.No.150819>
Unit
mA
mA
mA
mW
°C
°C
°C
Typ
5.9
76.7
73.4
57.2
0.3447
0.3553
12
Max
-
-
-
-
-
-
18
Unit
V
lm
lm
lm
-
-
°C/W
1
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