FCX1047A Ver la hoja de datos (PDF) - Diodes Incorporated.
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FCX1047A Datasheet PDF : 7 Pages
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A Product Line of
Diodes Incorporated
FCX1047A
Thermal Characteristics and Derating Information (continued)
80
T =25°C
amb
25mm x 25mm
60
FR4 PCB, 1oz Cu
40 D=0.5
20 D=0.2
Single Pulse
D=0.05
D=0.1
0
100µ 1m 10m 100m 1 10 100 1k
Pulse Width (s)
Transient Thermal Impedance
2.0
50mm x 50mm
FR4 PCB, 1oz Cu
1.5
1.0
0.5 25mm x 25mm
FR4 PCB, 1oz Cu
0.0
0 20 40 60 80 100 120 140 160
Temperature (°C)
Derating Curve
Single Pulse
100
T =25°C
amb
25mm x 25mm
FR4 PCB, 1oz Cu
10
1
100µ 1m 10m 100m 1 10 100 1k
Pulse Width (s)
Pulse Power Dissipation
60
T =25°C
amb
50mm x 50mm
50 FR4 PCB, 1oz Cu
40
D=0.5
30
20 D=0.2
Single Pulse
D=0.05
10
D=0.1
0
100µ 1m 10m 100m 1
10 100 1k
Pulse Width (s)
Transient Thermal Impedance
Single Pulse
100
T =25°C
amb
50mm x 50mm
FR4 PCB, 1oz Cu
10
1
100µ 1m 10m 100m 1
10 100 1k
Pulse Width (s)
Pulse Power Dissipation
FCX1047A
Document number: DS33076 Rev. 3 - 2
3 of 7
www.diodes.com
January 2015
© Diodes Incorporated
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