LXK2-PR14-Q00 LUMILEDS, LXK2-PR14-Q00 Datasheet - Page 11

• Manufacturer Part Number: LXK2-PR14-Q00
• Description: LED, HIGH BRIGHTNESS, BLUE
• Manufacturer: LUMILEDS
• Series: LUXEON K2r

Specifications of LXK2-PR14-Q00

• Led Color: Royal Blue
• Wavelength Typ: 460nm
• Forward Current @ Test: 1A
• Forward Current If Max: 1.5A
• Forward Voltage @ Test: 3.85V
• Viewing Angle: 140°
• Led Mounting: SMD
• No. Of Pins: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Notes for Table 6:
Notes for Table 7:
LUXEON K2 Datasheet DS51 (6/08)
Neutral White
1.
2.
3.
4.
1.
Warm White
Cool White
Royal Blue
Green
Cyan
Blue
C C o o l l o o r r
Philips Lumileds maintains a tolerance of ±0.06V on forward voltage measurements
Dynamic resistance is the inverse of the slope in linear forward voltage model for LEDs. See figure 14.
Measured between 25°C = T
The forward voltage of the LUXEON K2 LED will reduce by up to 0.50V at 1000mA during the first few hours of operation
after SMT reflow. Due to this effect, Philips Lumileds recommends current source drive for consistent and reliable perform
ance. Cross connected series/parallel arrays or voltage drivers which could result in current hogging or variation in drive
current are not recommended. Please consult your Philips Lumileds authorized distributor or Philips Lumileds Sales
Representative for further information.
Philips Lumileds maintains a tolerance of +/ 0.06V on forward voltage measurements.
[4]
Part Numbers LXK2 xxx4 xxx, Junction Temperature, T
[4]
Part Numbers LXK2 xxx4 xxx, Junction Temperature, T
[4]
[4]
[4]
[4]
[4]
3.03
3.03
3.03
3.03
3.03
3.03
3.03
M M i i n n . .
Typical Electrical Characteristics at 1500mA
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
Electrical Characteristics at 1000mA
J
= 110°C at I
Neutral White
Warm White
3.72
3.72
3.72
3.72
3.72
3.72
3.72
Cool White
T T y y p p . .
Royal Blue
( ( V V ) )
Green
C C o o l l o o r r
Cyan
Blue
f f
f
[1]
= 1000 mA.
M M a a x x . .
4.95
4.95
4.95
4.95
4.95
4.95
4.95
Table 6.
Table 7.
11
R R e e s s i i s s t t a a n n c c e e
D D y y n n a a m m i i c c
T T y y p p i i c c a a l l
T T y y p p i i c c a a l l 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
( ( Ω Ω ) )
0.6
0.6
0.6
0.6
0.6
0.6
0.6
R R
D D
[2]
3.85
3.85
3.85
3.85
3.85
3.85
3.85
T T y y p p i i c c a a l l T T e e m m p p e e r r a a t t u u r r e e
( ( V V ) )
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
V V o o l l t t a a g g e e
Δ Δ V V
F F o o r r w w a a r r d d
( ( m m V V / /
F F
2.0
2.0
2.0
2.0
2.0
2.0
2.0
/ / Δ Δ T T
o o
C C ) )
[3]
f f
J J
[1]
J
J
= 25ºC
= 25ºC
9 (13 for Star)
9 (13 for Star)
9 (13 for Star)
C C a a s s e e ( (
R R e e s s i i s s t t a a n n c c e e
J J u u n n c c t t i i o o n n t t o o
T T h h e e r r m m a a l l
T T y y p p i i c c a a l l
R R θ θ
9
9
9
9
J J C C
o o
C C / / W W ) )