LZ4-00G100 LedEngin, LZ4-00G100 Datasheet - Page 11

• Manufacturer Part Number: LZ4-00G100
• Description: LED High Power (> 0.5 Watts) Green
• Manufacturer: LedEngin

Specifications of LZ4-00G100

• Rohs Compliant: Yes
• Led Color: Green
• Luminous Flux @ Test: 600lm
• Wavelength Typ: 523nm
• Forward Current @ Test: 1A
• Forward Current If Max: 1.5A
• Forward Voltage @ Test: 18V
• Power Dissipation Pd: 10W
• Lead Free Status / Rohs Status: Details

Note for Figure 10:
1.
Notes for Figure 11:
LedEngin,
Forward Voltage curve assumes that all four LED dice are connected in series.
1.
2.
3.
Maximum current assumes that all four LED dice are operating concurrently at the same current.
RΘ
RΘ
J-C
J-A
[Junction to Ambient Thermal Resistance] = RΘ
[Junction to Case Thermal Resistance] for the LZ4-00G110 is typically 1.8°C/W.
1600
1400
1200
1000
1600
1400
1200
1000
(Rated)
800
600
400
200
800
600
400
200
700
Figure 11: Maximum forward current vs. ambient temperature based on T
Inc.
0
0
11
0
Typical Forward Current Characteristics
Figure 10: Typical forward current vs. forward voltage @ T
12
25
13
Maximum Ambient Temperature (°C)
14
Current Derating
RΘ
RΘ
RΘ
50
V
15
J-A
J-A
J-A
F
- Forward Voltage (V)
= 4.0°C/W
= 5.0°C/W
= 6.0°C/W
11
16
J-C
75
+ RΘ
17
C-A
[Case to Ambient Thermal Resistance].
18
100
C
= at 25°C.
19
J(MAX)
125
20
= 150°C.
21
LZ4-00G110 (01/13/10)
150
22