Datasheet

SPECIFICATION PAGE
TACT SWITCH 2 / 4
4. MECHANICAL PERFOMANCE
TEST CONDITIONS
4.1
4.2
4.3
4.4
4.5
4.6
4.7
5. DURABILITY
TEST CONDITIONS
5.1
APPD CHKD DSGN TITLE
DOCUMENT NO.
ZONESYMBDATEAPPDCHKDDSGD
Solderability
Test sample switch under the following conditions.
1) Solder bath temperature 240 ± 5℃
2) Dipping time 3 ± 0.5 sec.
JTP1130,1230,1236
SERIES
JT 0102LF
100,000cycles operation with a load of 150% of
Actuating force at a rate of 2cycles/sec.
With a resistive load supplying DC 12V 50㎃.
* Shall be free from
mechanical and
electrical
degradation.
* As per individual
manufactured
drawing.
Return force
After actuating, the load is gradually decreased
until the stem returns to its free position.
Actuating
force
A gradually increasing load is applied to the
center of the button stem.
* 160gf, 260gf :
greater than 40gf.
* 100gf, 130gf :
greater than 30gf.
Stem
withdrawal
force
Travel
Stop strength
PROPERTY
PERFORMANCE
* Shall be free from
mechanical and
electrical
abnormalities.
* 0.25 mm
*95% or more of immersion
area shall be covered
with new solder.
PERFORMANCE
* Tactile feed-back.
PROPERTY
A static load of 500gf is applied to the
direction of pulling for 3 seconds.
Arrangement
of action
A static force of 3Kgf shall be applied to the
direction of operation for 3 seconds.
Operating life
* Contact resistance :
200mΩ max.
* Bounce : 20msec max.
* Actuating force :
within ±30% of the
initial value.
+0.2
-0.1
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