KW1448A
5.0 x 5.0 mm (t=0.55 mm) Type White LED
Absolute Maximum Ratings
(Ta=25℃)
Item
Symbol Absolute Maximum Ratings
Unit
mW
860(4chips)
215(1chip)
50(1chip)
Power Dissipation
Pd
Forward Current
Pulse Forward
IF
mA
mA
100(1chip)
IFRM
Current ※
1
I
0.67
1.33
mA/
⊿
℃
Derating※
2
F
(Ta=35 or higher)
℃
I
mA/
V
⊿
℃
FRM
Reverse Voltage
VR
5(1chip)
Operating
Temperature
Topr
Tstg
-30 +85
~
℃
℃
Storage Temperature
-40 +120
~
※1 IFRM Measurement condition : Pulse Width≦100ms, Duty≦1/20
※2 Four dies are lit simultaneously.
Page 3
2009.2.26