Std

Soldering Profile for Bourns
Lead-Free Chip Inductors and Power Chokes
275
<1> Maximum of 10 seconds between
+255°C and +260°C
260°C peak
<1> 255°C
225
220°C
Temperature (°C)
190°C
60 seconds
maximum
175
Ramp Down
5°C/second
150°C
125
120 - 150 seconds
10 seconds minimum
75
Ramp Up
4°C/second maximum
25
0
50
100
150
Time (seconds)
200
250
300