DS46 LUMILEDS [Lumileds Lighting Company], DS46 Datasheet - Page 7

• Manufacturer Part Number: DS46
• Manufacturer: LUMILEDS [Lumileds Lighting Company]

Notes for Table 10:
Notes for Table 11:
LUXEON III Star DS46 (3/06)
1.Lumileds maintains a tolerance of ± 0.06V on forward voltage measurements.
2.Dynamic resistance is the inverse of the slope in linear forward voltage model for LEDs. See Figure 3.
3.Measured between 25ºC ≤ T
1.Proper current derating must be observed to maintain junction temperature below the maximum. For more
2. LEDs are not designed to be driven in reverse bias. Please consult Lumileds’ Application Brief AB11 for
information, consult the LUXEON Design Guide, available upon request.
further information.
Red Orange
Amber
C C o o l l o o r r
Red
Storage Operating Temperature (ºC)
Peak Pulsed Forward Current (mA)
LED Junction Temperature (ºC)
Average Forward Current (mA)
DC Forward Current (mA)
ESD Sensitivity
P P a a r r a a m m e e t t e e r r
J
2.31
2.31
2.31
M M i i n n . .
≤ 110ºC at I
Electrical Characteristics at 1400mA,
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 V V
Junction Temperature, T
[2]
Absolute Maximum Ratings
2.95
2.95
2.95
T T y y p p . .
[1]
F
= 1400mA.
F F
( ( V V ) )
M M a a x x . .
3.51
3.51
3.51
[ [ 1 1 ] ]
Table 10.
Table 11.
±16,000V HBM
7
W W h h i i t t e e / / G G r r e e e e n n / /
C C y y a a n n / / B B l l u u e e / /
R R o o y y a a l l B B l l u u e e
40 to +120
R R e e s s i i s s t t a a n n c c e e
1000
1000
1000
D D y y n n a a m m i i c c
135
( ( Ω Ω ) ) R R
0.7
0.7
0.7
D D
J
[ [ 2 2 ] ]
= 25ºC
C C o o e e f f f f i i c c i i e e n n t t o o f f
T T e e m m p p e e r r a a t t u u r r e e
±16,000V HBM
∆ ∆ V V
V V o o l l t t a a g g e e
F F o o r r w w a a r r d d
R R e e d d O O r r a a n n g g e e / /
( ( m m V V / /
40 to +120
F F
2.0
2.0
2.0
A A m m b b e e r r
/ / ∆ ∆ T T
1540
2200
1400
R R e e d d / /
135
o o
C C ) )
[ [ 3 3 ] ]
J J
( (
R R e e s s i i s s t t a a n n c c e e , ,
o o
C C / / W W ) ) R R θ θ
t t o o B B o o a a r r d d
J J u u n n c c t t i i o o n n
T T h h e e r r m m a a l l
10
10
10
J J B B