LZ1-10CW03 LedEngin, LZ1-10CW03 Datasheet - Page 10

• Manufacturer Part Number: LZ1-10CW03
• Description: LED High Power (> 0.5 Watts) Cool White, 5500K 170lm, 700mA
• Manufacturer: LedEngin

Specifications of LZ1-10CW03

• Illumination Color: White
• Wavelength/color Temperature: 5500 K
• Luminous Flux: 170 lm
• Viewing Angle: 95 deg
• Power Rating: 3 W
• Operating Voltage: 3.4 V
• Operating Current: 700 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Notes for Figure 10:
LedEngin,
1.
2.
RΘ
RΘ
J-C
J-A
[Junction to Ambient Thermal Resistance] = RΘ
[Junction to Case Thermal Resistance] for the LZ1-00CW03 is typically 11°C/W.
1200
1000
1200
1000
(Rated)
800
600
400
200
800
600
400
200
700
Figure 10: Maximum forward current vs. ambient temperature based on T
Inc.
0
0
2.9
0
Typical Forward Current Characteristics
Figure 9: Typical forward current vs. forward voltage @ T
3.0
25
Maximum Ambient Temperature (ºC)
3.1
Current Derating
RΘ
RΘ
RΘ
50
V
F
J-A
J-A
J-A
- Forward Voltage (V)
= 15°C/W
= 20°C/W
= 25°C/W
3.2
10
J-C
75
+ RΘ
C-A
3.3
[Case to Ambient Thermal Resistance].
100
3.4
C
= 25°C.
J(MAX)
125
= 150°C.
3.5
LZ1-00CW03 (12/09)
150
3.6