LZ4-41R100 LedEngin, LZ4-41R100 Datasheet - Page 10

• Manufacturer Part Number: LZ4-41R100
• Description: LED High Power (> 0.5 Watts) Red 623nm
• Manufacturer: LedEngin

Specifications of LZ4-41R100

• Rohs Compliant: Yes
• Luminous Flux @ Test: 350lm
• Wavelength Typ: 625nm
• Forward Current @ Test: 700mA
• Supply Voltage: 9.7V
• Power Module Configuration: Square
• Power Rating: 10W
• Led Module Type: Board + LED
• Lead Free Status / Rohs Status: Details

Note for Figure 9:
1.
Notes for Figure 10:
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 LZ4-00R110 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 10: Maximum forward current vs. ambient temperature based on T
Inc.
0
0
7.0
0
Typical Forward Current Characteristics
Figure 9: Typical forward current vs. forward voltage @ T
7.5
8.0
25
RΘ
RΘ
RΘ
Maximum Ambient Temperature (°C)
J-A
J-A
J-A
Current Derating
= 4.0°C/W
= 5.0°C/W
= 6.0°C/W
8.5
V
F
- Forward Voltage (V)
9.0
50
10
J-C
9.5
+ RΘ
C-A
10.0
75
[Case to Ambient Thermal Resistance].
10.5
C
= 25°C.
11.0
J(MAX)
100
= 125°C.
11.5
LZ4-00R110 (01/14/10)
12.0
125