KSS [ITT]
Subminiature Side Actuated Tact Switch for SMT; 微型侧面触动轻触开关用于SMT
| 型号： | KSS |
| 厂家： | 
ITT Cannon |
| 描述： | Subminiature Side Actuated Tact Switch for SMT |
| 文件： | 总3页 (文件大小：83K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
KSS Series
Subminiature Side Actuated Tact Switch for SMT
Features/Benefits
Typical Applications
• Cellular phone
• Low profile of 1.6 mm
• Excellent tactile feel
• High shear force
• PDA, pagers
• Industrial electronics
• Health diagnostic electronics
• Range of actuation forces
• Large flat top
• Redundant contacts option
• Date code marking
B
Specification
Electrical
Silver
1 VA
50 VDC
50 mA
1 mA
Gold
0.2 VA
50 VDC
10 mA
1 mA
FUNCTION: momentary action
CONTACT ARRANGEMENT: N.O.
TERMINALS: Gullwing & 3-Way type for SMT
MAXIMUM POWER:
MAXIMUM VOLTAGE:
MAXIMUM CURRENT:
MINIMUM CURRENT:
Mechanical
DIELECTRIC STRENGTH: ≥ 250 VDC
Operating force
Newtons (grams)
2.0 (200) ± 25%
2.5 (250) ± 20%
2.5 (200) ± 25%
4.0 (400) ± 25%
Operating life
Travel
CONTACT RESISTANCE: ≤ 100 mΩ
INSULATION RESISTANCE (100 VDC): ≥ 109 Ω
BOUNCE TIME: ≤ 3 ms
Type
(operations)
100,000
100,000
100,000
100,000
KSS221G
KSS231G
KSS233W
KSS241G
0,3 ± 0,15
0,3 ± 0,10
0,3 ± 0,15
0,3 ± 0,15
Environmental
Silver
Gold
OPERATING TEMPERATURE: -40˚C to 85˚C -40˚C to 125˚C
STORAGE TEMPERATURE:
-55˚C to 85˚C -55˚C to 125˚C
Process
Packaging
SOLDERING: Infrared reflow in accordance with CECC00802
Switches are delivered in tape and reels of 3,000 pieces. The reel
diameter is is 330mm (12.992 x .15). The tape dimensions conform
to the EIA-RS-481 and CE-2863 norms.
NOTE: Part numbers listed above do not represent all possible configurations.
For information on specific and custom switches, consult Customer Service Center.
How To Order
Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select desired
option from each category and place it in the appropriate box.
K
S
S
Actuator
2 Standard, 1,1 (0.043)
3 Large, 1,8 (0.070)
Termination
G Gull wing, SPST
W 3 way, 4 redundant contacts
Operating Force
Contact Material
2 2.0 N (200 grams)
3 2.5 N (250 grams)
4 4.0 N (400 grams)
1 Silver
3 Gold
Dimensions are shown: mm (inch)
Dimensions subject to change
www.ittcannon.com
B-17
KSS Series
Subminiature Side Actuated Tact Switch for SMT
SERIES
4,4
KSS
(.173)
3,5
(.138)
3,1
(.122)
==
==
0,5
(.020)
0,3
(.012)
KSS221G
B
Each piece is date code printed:
1st Line: 9308 = Year 1999, 308 day in the year
2nd Line: 221XA = Manufacturing code.
1,1
(.043)
1,65
(.065)
ACTUATOR
2
STANDARD, 1,1 (0.043)
3
LARGE, 1,8 (0.070)
4,4
(.173)
4,4
(.173)
OPERATING FORCE
OPTION
CODE
OPERATING FORCE
2
3
4
2.0 N (200 grams)
2.5 N (250 grams)
4.0 N (400 grams)
CONTACT MATERIAL
OPTION
CODE
MATERIAL
1
3
SILVER
GOLD
TERMINATION
G
GULLWING
W
3 WAY, 4 REDUNDANT CONTACTS
3,1
(.122)
3,1
(.122)
==
==
==
==
PAD LAYOUT
PAD LAYOUT
7,6
(.299)
7,6
(.299)
Common
1
3
2
1,7
(.067)
1,4
(.055)
0,55
(.022)
1,0
(.039)
First Angle
Projection
Dimensions are shown: mm (inch)
Dimensions subject to change
www.ittcannon.com
B-18
KSS Series
Subminiature Side Actuated Tact Switch for SMT
TAPE & REEL
8±0,1
(.315±.004)
ø1,5+0,1/-0,0
(.059+.004/-.000)
2±0,05
(.079±.002)
4±0,1
(.157±.004)
2,1
(.083)
B
ø1,5+0,25/-0,0
3,8+0,2/-0,0
(.150+.008/-.000)
5±0,1
(.197±.004)
(.059+.010/-.000)
Direction of feed
First Angle
Projection
Dimensions are shown: mm (inch)
Dimensions subject to change
www.ittcannon.com
B-19
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