G910T81U Ver la hoja de datos (PDF) - Global Mixed-mode Technology Inc
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G910T81U Datasheet PDF : 10 Pages
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Global Mixed-mode Technology Inc.
Typical Performance Characteristics (continued)
G910/G911
SOT-223 Max. Power Dissipation
vs. PCB Top Copper Area
TAMB = 25°C ; Still Air
3
2.5
2
1.5
1
0.5
0
0.5
1.5
2.5
3.5
4.5
PCB Top Copper Area (in2)
SOT-223 Max. Power Dissipation
vs. TAMB (still air)
( Different PCB Top Copper Area )
3
Unit:in2
2.5
2
1.5
1
0.5
0
25
35
45
55
65
75
85
TAMB (°C)
A=0.5
A=1.0
A=1.5
A=2.0
A=2.5
A=3.0
A=3.5
A=4.0
A=4.5
A=5.0
SOT-89 Max. Power Dissipation
vs. PCB Top Copper Area
TAMB = 25°C ; Still Air
3
2.5
2
1.5
1
0.5
0
0.5
1.5
2.5
3.5
4.5
PCB Top Copper Area (in2)
Recommended Minimum Footprint
SOT-89
SOT-89 Max. Power Dissipation
vs. TAMB (still air)
( Different PCB Top Copper Area )
3
2.5
2
1.5
1
0.5
0
25
45
65
85
TAMB (°C)
Unit:in2
A=0.5
A=1.0
A=1.5
A=2.0
A=2.5
A=3.0
A=3.5
A=4.0
A=4.5
A=5.0
SOT-223
Ver: 7.2
Jan 20, 2006
TEL: 886-3-5788833
http://www.gmt.com.tw
6
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