http://www.shinmei-e.co. jp
Body Height 0.75mm, Compact-sized Double Action Type Tactile Switches
TSW-24 Series
1/4
[] Features
<>With 3.8x3.8mm dimension and 0.6mm height, surface-mounting type switches are ideal for high-density mounting.
<>Compact sized, low-profile type with decreasing surface-mounting area by 32%, height by 20% and volume by 54%
as compared with the existing TSW-15 series.
<>A double action type with 2 contacts in 1 circuit turning on the first push and the second step by pushing further.
<>2types of switches, with 2 clicks (0.8N,) or without click feeling.
<> All types with earth terminal for static discharge.
<>A sharp click feeling of key touch is provided utilizing the tactile feedback characteristic.
<>J-bent terminal and straight terminal are standardized. Permits reflow soldering.
<>Switches are packaged in 12mm wide embossed taping
[] Applications
<>Digital still camera and digital video camera
<>Portable audio devices, Car navigation system
<>Cellular phone, Personal digital assistance
[] Product number
TSW-24-[ ] [ ] [ ] [ ]-T100
Packaging
Blank
T100
:
:
Bulk
Taping packaging(10,000pcs./reel)
Terminal
Blank
J
:
:
straight terminal
J-bent terminal
2nd push
1st push
1
:
click
0
1
:
:
without click
click
Compact-sized double action type switch series
[] Typical Specifications
Item
Specifications
Ratings (max.) (Resistive load)
Contact resistance
50mA 12V DC
100 milliohm max. (Initial)
100 megohm min. 500V DC
100V AC for 1min.
Insulation resistance
Withstanding voltage
With 1st click feeling type
Without 1st click feeling type
;
;
1st
1st < 0.3N
0.8N
,
2nd 2.0N
Operating force
, 2nd 1.5N
Operating life
50,000 cycles
Operating temperature range
Storage temperature range
-20 to +70 degree Celsius
-30 to +80 degree Celsius (except carrier tape)
SHINMEI ELECTRIC CO., LTD.