NCV7708 ON Semiconductor, NCV7708 Datasheet - Page 13

• Manufacturer Part Number: NCV7708
• Description: The NCV7708 is a fully protected Hex Half Bridge Driver designed specifically for automotive and industrial motion control applications. The six low and high side drivers are freely configurable and can be controlled separately. This allows for high
• Manufacturer: ON Semiconductor

Lead #1
0.01
100
1.0
0.1
10
0.000001 0.00001
Lead #8 (one of 8 thermal leads)
Active Area (red)
With and Without Mold Compound
0.0001
100
110
90
80
70
60
50
40
Molded as
Figure 9. SOIC 28−Lead Single Pulse Heating Curve
Package Construction
0
100
Figure 8. qJA vs. Copper Spreader Area
0.001
1
/
200
4
Symmetry
300
COPPER AREA (mm
http://onsemi.com
Thermal Model
400
NCV7708
0.01
1 oz
2 oz
TIME (sec)
500
13
600
0.1
2
700
)
800 900
Cu_Area = 239 mm
1.0
1000
Various copper areas used
Cu_Area = 986 mm
for heat spreading
10
2
1 oz
100
2
1 oz 1 S
1000