HIGH VOLTAGE MLCC
* 推荐焊接方式
Recommended Soldering Method
规格尺寸
温度特性
额定电压
容量范围
焊接方式
Size
Temperature Characteristics
RatedVoltage
Capacitance
Soldering Method
NPO
X7R
/
/
/
R/W
R
R/W
R
C≥4.7uf
C<4.7uf
C≥1uf
0805
Y5V
/
/
/
C<1uf
R/W
NPO
/
R/W
R
R/W
R
R/W
R
R
C≥10uf
C<10uf
C≥10uf
C<10uf
X7R/X5R/X7S/X6S
1206
Y5V
/
NPO
X7R/X5R/X7S/X6S
Y5V
/
/
/
/
/
/
≥1210
R
焊接方式 Soldering method:R—回流焊 Reflow Solering
W—波峰焊 Wave Soldering
◆ 推荐焊接温度曲线图
The temperature profile for soldering
* 回流焊接(Re-flow soldering)
焊接 Peak Temperature
温度 Temperature
预 热
(℃)
300
250
200
150
Pb-Sn 焊接
Pb-Sn soldering
无铅焊接
Lead-free soldering
尖峰温度
Peak temperature
230℃~250℃
240℃~260℃
在预热时,请将焊接温度与芯片表面温度之间的温差维持在 T≤150℃。
While in preheating,please keep the temperature difference between
soldering temperature and surface temperature of chips as:
T≤150℃.
100
50
自然冷却
超过一分钟
30~60S
超过一分钟
* 波峰焊接(Wave soldering)
Pb-Sn 焊接
Pb-Sn soldering
无铅焊接
Lead-free soldering
尖峰温度
Peak temperature
230℃~260℃
240℃~270℃
在预热时,请将焊接温度与芯片表面温度之间的温差维持在 T≤150℃。
While in preheating,please keep the temperature difference between
soldering temperature and surface temperature of chips as: T≤150℃.