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| NC4U134B Datasheet, PDF (2/18 Pages) NICHIA CORPORATION – Built-in ESD Protection Device | |||
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SPECIFICATIONS
NICHIA STS-DA1-2930 <Cat.No.131226>
(1) Absolute Maximum Ratings
Item
Symbol
Absolute Maximum Rating
Forward Current
IF
700
Pulse Forward Current
IFP
1000
Allowable Reverse Current
IR
85
Power Dissipation
PD
12
Operating Temperature
Topr
-10~85
Storage Temperature
Tstg
-40~100
Junction Temperature
TJ
130
* Absolute Maximum Ratings at TS=25°C.
* IFP conditions with pulse width â¤10ms and duty cycle â¤10%.
Unit
mA
mA
mA
W
°C
°C
°C
(2) Initial Electrical/Optical Characteristics
Item
Symbol
Condition
Typ
Max
Unit
Forward Voltage
VF
Radiant Flux
Φe
Peak Wavelength
λp
Spectrum Half Width
Îλ
Thermal Resistance
RθJS
* Characteristics at TS=25°C.
* Radiant Flux value as per CIE 127:2007 standard.
IF=500mA
IF=500mA
IF=500mA
IF=500mA
-
15.0
2430
385
10
1.7
-
V
-
mW
-
nm
-
nm
2.2
°C/W
* RθJS is Thermal Resistance from junction to TS measuring point.
* It is recommended to operate the LEDs at a current greater than 10% of the sorting current to stabilize the LED characteristics.
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