Datasheet

-9-
GREEN HIGH FLUX LED HT320
<061201> Rev. 1.4
서식번호 : QP-7-03-05 (Rev.00)
Soldering Profile
2) Hand Soldering conditions
• Not more than 3 seconds at max. 350ºC, under Soldering iron
.
3) Caution
• Leadframes are silver plated copper alloy. This substance has a low thermal coefficient
(easily conducts heat)
• No closer than 1.5mm from the base of the stopper.
• The LEDs must not be repositioned after soldering.
• Do not apply any stress to the lead particularly when heat.
1) Recommended Wave Soldering Conditions / Profile
• Preliminary heating to be at 85ºC(120 ºC max) for 20 seconds(60 seconds max).
• Soldering heat to be at 255 ºC (260ºC max) for 4 seconds (5 seconds max.)
• Soak time above 200 ºC is 5 seconds
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36
0
50
100
150
200
250
300
Temperature [
O
C]
Time[s]
PREHEAT
20s (60s Max)
85 ºC(120 ºC max)
PEAK
4s (5s max)
255 ºC (260 ºC max)
Note : In case the soldered products are reused in soldering process, we don’t guarantee the products.