LZ1-10R300 查看數據表（PDF） - Unspecified
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LZ1-10R300 Datasheet PDF : 17 Pages
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Typical Forward Current Characteristics
1600
1400
1200
1000
(Rated)
800
600
400
200
0
1.6
1.8
2
2.2
2.4
2.6
2.8
VF - Forward Voltage (V)
Figure 9: Typical forward current vs. forward voltage @ TC = 25°C.
Current De-rating
1600
1400
1200
1000
(Rated)
800
600
RΘJ-A = 9°C/W
RΘJ-A = 12°C/W
400
RΘJ-A = 15°C/W
200
0
0
25
50
75
100
125
Maximum Ambient Temperature (ºC)
Figure 10: Maximum forward current vs. ambient temperature based on TJ(MAX) = 125°C.
Notes for Figure 10:
1. RΘJ-C [Junction to Case Thermal Resistance] for the LZ1-00R205 is typically 9°C/W-11°C/W.
2. RΘJ-A [Junction to Ambient Thermal Resistance] = RΘJ-C + RΘC-A [Case to Ambient Thermal Resistance].
COPYRIGHT © 2015 LED ENGIN. ALL RIGHTS RESERVED.
LZ1-00R300 (6.2-02/06/15)
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LED Engin | 651 River Oaks Parkway | San Jose, CA 95134 USA | ph +1 408 922 7200 | fax +1 408 922 0158 | em sales@ledengin.com | www.ledengin.com
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