Datasheet

Dual-Channel LITTLE FOOT
®
6-Pin SC-70 MOSFET Copper Leadframe Version
Recommended Pad Pattern and Thermal Performance 175 °C Rated Part
APPLICATION NOTE
Application Note AN917
www.vishay.com
Vishay Siliconix
Revision: 15-Apr-13
3
Document Number: 75130
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The dual copper leadframe versions have the following
suffix:
Fig. 4 Dual SC70-6 Thermal Performance on EVB Fig. 5 Dual SC70-6 Comparison on 1-inch
2
PCB
Dual: Sx19xxEDH or Sx19xxEEH
Compl.: Sx15xxEDH or Sx15xxEEH
Time (s)
Thermal Resistance (°C/W)
0
1
500
100
200
100 1000
300
1010
-1
10
-2
10
-3
10
-4
10
-5
Alloy 42
400
Copper
Time (s)
Thermal Resistance (°C/W)
0
1
500
100
200
100 1000
300
1010
-1
10
-2
10
-3
10
-4
10
-5
400
Copper
Alloy
42