9. SOLDERING PROFILE
1) Wave Soldering Conditions / Profile
• Preliminary heating to be at 85ºC(120 ºC max) for 20 seconds(60 seconds max).
• Soldering heat to be at 235 ºC (260ºC max) for 5 seconds (10 seconds max.)
• Soak time above 200 ºC is 5 seconds
250
PEAK
200
5s (10s Max)
235 ºC(260 ºC Max)
Temperature [ C]
150
O
PREHEAT
100
20s (60s Max)
85 ºC(120 ºC max)
50
0
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
T im e [s ]
2) Hand Soldering conditions
• Not more than 5 seconds at max. 300ºC, under Soldering iron.
Note : In case the soldered products are reused in soldering process, we don’t guarantee the products.
10
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
SEOUL [ Seoul Semiconductor ]
