MILPRF19500/427P
Axial Thermal Resistance vs FR4 Pad Area
A-Pkg MELF/Axial Thermal Resistance vs FR4 Pad Area
Still Air, PCB Horizontal
1000
100
1oz Foil
2oz Foil
3oz Foil
10
0.001
0.01
0.1
1
10
100
Pad Area (in2)
FIGURE 8. Thermal resistance versus pad area (for each pad) with 1, 2, and 3 oz copper for 1N5614 through 1N5622(US).
22
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business