DS55 LUMILEDS [Lumileds Lighting Company], DS55 Datasheet - Page 3

• Manufacturer Part Number: DS55
• Description: Lead-Free SuperFlux LEDs
• Manufacturer: LUMILEDS [Lumileds Lighting Company]

Optical Characteristics at
T
R
HPWA MH02
HPWA DH02
HPWT RD02
HPWT MD02
HPWT DD02
HPWT BD02
HPWT RH02
HPWT MH02
HPWT DH02
HPWT BH02
HPWT RL02
HPWT ML02
HPWT DL02
HPWT BL02
Notes:
Lead Free SuperFlux LEDs Datasheet DS55 (10/06)
D D e e v v i i c c e e
T T y y p p e e
1.The dominant wavelength is derived from the CIE
2.θ
A
Chromaticity Diagram and represents the perceived color
of the device.
nous flux is captured.
θ θ J A
0.90 V
= 25°C, I
= 200°C/W
is the included angle at which 90% of the total lumi
W W a a v v e e l l e e n n g g t t h h
λ λ p p e e a a k k ( ( n n m m ) )
P P e e a a k k
T T y y p p . .
624
640
626
596
F
= 70 mA,
W W a a v v e e l l e e n n g g t t h h
λ λ d d o o m m ( ( n n m m ) )
D D o o m m i i n n a a n n t t
T T y y p p . .
618
630
620
594
Table 3
[ [ 1 1 ] ]
A A n n g g l l e e θ θ
( ( D D e e g g r r e e e e s s ) )
I I n n c c l l u u d d e e d d
44 X 88
44 X 88
44 X 88
T T o o t t a a l l
T T y y p p . .
100
100
100
95
75
70
50
70
50
70
50
0 0 . . 9 9 0 0 V V
[ [ 2 2 ] ]
I I
v v
L L u u m m i i n n o o u u s s
T T o o t t a a l l F F l l u u x x
I I n n t t e e n n s s i i t t y y / /
( ( c c d d ) ) / / Φ Φ
T T y y p p . .
1.25
1.25
1.25
0.6
0.9
0.6
1.5
2.0
0.6
1.5
2.0
0.6
1.5
2.0
v v
( ( l l m m ) )
A A n n g g l l e e 2 2 θ θ
( ( D D e e g g r r e e e e s s ) )
V V i i e e w w i i n n g g
25 x 68
25 x 68
25 x 68
T T y y p p . .
90
60
70
40
30
70
40
30
70
40
30
1 1 / / 2 2
3
Electrical Characteristics at T
D D e e v v i i c c e e
T T y y p p e e
HPWA xH02
HPWT xD02
HPWT xH02
HPWT xL02
Notes:
1.Operation in reverse bias is not recommended.
2.τs is the time constant, e
I I
F F
1.83
2.19
2.19
2.19
M M i i n n
F F o o r r w w a a r r d d V V o o l l t t a a g g e e
= = 7 7 0 0 m m A A ( ( H H P P W W A A , ,
V V
H H P P W W T T ) )
F F
T T y y p p
( ( V V o o l l t t s s ) )
2.2
2.6
2.6
2.6
@ @
M M a a x x
2.67
3.03
3.03
3.15
B B r r e e a a k k d d o o w w n n
@ @ I I
V V
M M i i n n
10
10
10
10
R R e e v v e e r r s s e e
R R
R R
( ( V V o o l l t t s s ) )
Table 4
μ μ A A
t/τs
= = 1 1 0 0 0 0
.
T T y y p p . .
20
20
20
20
[ [ 1 1 ] ]
C C a a p p a a c c i i t t a a n n c c e e
F F = = 1 1 M M H H z z . .
V V
C C ( ( p p F F ) )
F F
T T y y p p . .
40
40
40
40
= = 0 0 , ,
R R e e s s i i s s t t a a n n c c e e
T T h h e e r r m m a a l l
( ( ° ° C C / / W W ) )
R R θ θ
T T y y p p . .
155
125
125
125
J J P P I I N N
A
=25°C
R R e e s s p p o o n n s s e e
S S p p e e e e d d o o f f
τ
s s
T T y y p p . .
( ( n n s s ) )
20
20
20
20
[ [ 2 2 ] ]