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KT11B2SAM34LFS 参数 Datasheet PDF下载

KT11B2SAM34LFS图片预览
型号: KT11B2SAM34LFS
PDF下载: 下载PDF文件 查看货源
内容描述: 直角密封轻触开关,用于SMT [Right Angle Sealed Tact Switch for SMT]
分类和应用: 开关
文件页数/大小: 4 页 / 211 K
品牌: ITT [ ITT INDUSTRIES ]
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KT Series
Right Angle Sealed Tact Switch for SMT
Features/Benefits
High shear force with extended bracket
Easy to pick & place with top plate tab
Rubber or hard plastic actuator
Press fit or snap fit caps
IP 57
RoHS compliant and compatible
Typical Applications
Telecommunications
Computer products
Instrumentation
Power supply
B
Tactile Switches
Specification
CONTACT ARRANGEMENT: SPST, N.O.
TERMINALS: Gullwing type for SMT
Environmental
OPERATING TEMPERATURE: -40˚C to 90˚C
Process
Electrical
CONTACT RATING: 1.0 VA max. @ 32 V AC or DC max.
ELECTRICAL & MECHANICAL LIFE: 100,000 make-and-break
cycles at full load.
DIELECTRIC STRENGTH: 250 Vrms min. @ sea level.
CONTACT RESISTANCE: Below 50 mΩ typ. initial @
2-4 V DC, 100 mA.
INSULATION RESISTANCE: 10
9
min.
SOLDERABILITY: Per MIL-STD-202F method 208D, or EIA RS-186E
method 9 (1 hour steam aging).
DEGREE OF PROTECTION: IP57; protection against harmful dust
deposits, full-scale voltage protection.
Packaging
Switches supplied in rigid dispensing tubes or anti-static tape and
reels per EIA 481-2 (800 pieces per reel.). Tape and cover strip are
conductive for use near statically sensitive components.
NOTE:
Specifications listed above are for switches with standard options.
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.
However, please note that all the combinations of these options are not feasible.
For any part number different from those listed above, please consult your local ITT representative.
SWITCH
K
T
1
1
S
3
Actuator
B0*
Soft, flush
Contact Plating
B1*
Soft, 0,64 mm
4
Silver
B2*
Soft, 2,24 mm
Contact Plating
5
Gold
P2**
Hard, 2,36 mm
LFS
RoHS compliant and
Orientation
P3**
Hard, 1,12 mm
compatible. Silver plated
S
Side actuated
P4**
Hard, 3,96 mm
LFG
RoHS compliant and
Actuating Force
S1***
ø0,1 mm for caps
compatible. Gold plated
3
3 N (300 grams)
Mounting Bracket
S2***
ø0,14 mm with anti-rotation
AM
Right angle
A1M
Right angle with front solder pad
A2M
Right angle with front solder pad pick & place tab
* B0, B1 & B2 available with A & A1 mounting bracket only.
A3M
Right angle with pick & place tab
** P4 available with A1 & A2 mounting bracket only.
*** S1 & S2 available with A1 & A2 mounting bracket only.
BUTTON
To order buttons in bulk
B
T
N K
T
1
1
Button Type
02
Press fit, ø4 mm
03
Snap fit, high temperature, ø8 mm
Button Color
90
Black
80
Ivory
Dimensions shown in: mm (inch)
Specifications and dimensions subject to change
B–24
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