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SLLB View Datasheet(PDF) - ALPS ELECTRIC CO.,LTD.

Part Name
Description
View to exact match
SLLB
ALPS
ALPS ELECTRIC CO.,LTD. ALPS
SLLB Datasheet PDF : 4 Pages
1 2 3 4
Switch Type  / Soldering Conditions
Reference for Manual Soldering
Series
RKJXT1F, RKJXM, RKJXL,
SLLB, SLLB5, SRBE, SKRV, SKRH
RKJXS
Tip temperature
350±5℃
350±10℃
Soldering time
3s max.
3 −+ 10 s
No. of solders
1 time
2 time max.
Reference for Dip Soldering
Series
RKJXT1F, RKJXM
RKJXL
Preheating
Soldering surface temperature Heating time
Dip soldering
Soldering temperature Soldering time No. of solders
100℃ max.
2 min. max.
260±5℃
5±1s
2 time max.
120℃ max.
70s max.
260℃ max.
6s max.
2 time max.
Example of Reflow Soldering Condition
Temperature profile
300
200
100
Room
temperature
Pre-heating
E max.
F max.
I max.
A
B
C
D
G max.
H max.
Time(s)
Series
RKJXS
A
B
C
D
E
F
G
260℃
230℃
150℃
150℃
2 min.
10s
SLLB5
250℃ 230℃ 150℃ 150℃
2 min.
SKRV, SKRH, SLLB, SRBE
260℃ 230℃ 180℃
150℃
2 min.
H
40s
30s
40s
I
No. of reflows
4 min. 1 time
1 time
1 time
Notes
1. The above temperature shall be measured on the mounting surface of a PC board. There are cases where the PC
board’s temperature greatly differs from that of the switch, depending on the material, size thickness of PC boards
and others. The above-stated conditions shall also apply to switch surface temperatures.
2. Soldering conditions differ depending on reflow soldering machines. Prior verification of soldering condition is
highly recommended.
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