參數(shù)資料
型號(hào): 7914J-1-000
英文描述: LEITERPLATTENTASTER SMD 4MM 5ST
中文描述: LEITERPLATTENTASTER貼片毫米5ST
文件頁(yè)數(shù): 20/37頁(yè)
文件大?。?/td> 1915K
代理商: 7914J-1-000
Specifications are subject to change without notice.
358
7916 SMD 6mm Square Key Switch
Electrical Characteristics
Contact Rating
Maximum.......................20mA 15 VDC
Minimum..........................10
μ
A 2 VDC
Contact Resistance
..............................100 milliohms max.
Insulation Resistance
................50 megohms min. (DC100V)
Dielectric Strength ....................250 VAC
Contact Bounce ...............3ms max. (on)
.....................................10ms max. (off)
General Characteristics
Switch Type.........................(N.O.) SPST
Operating Temperature Range
....................................-20°C to +70°C
Storage Temperature Range
....................................-40°C to +85°C
Mechanical Characteristics
Push Stroke .......................0.25mm ±0.1
Actuation Force .....................160 ±50 gf
Operating Life ..........100,000 Actuations
Features
I
Single pole/single throw
I
Compatible with surface mount reflow
processes
I
Tape and reel packaged
I
1mm profile height available
I
Low level signal switch
Applications
I
Electronic toys
I
Personal alerts
I
Remote locks
I
Panel meters
7916X-1
(WITH GROUND LUG)
0.70
2
2
6.40
±
0.30
(.252
±
.012)
6.00
(.236)
4.00
(.157)
0.80
(.031)
1
6.50
(.256)
1
6.80
±
0.30
(.268
±
.012)
3.20
3.10 + 0.30 – 0.00
(.122 + .012 – 0.00)
2.60
(.102)
1.30
(.051)
3.00
SUGGESTED PWB
LAYOUT
4.00
(.157)
3.20
(.126)
3.60
(.142)
1.00
(.039)
0.80
(.031)
How to Order
7916 X - 1 - E
Model
Terminal
Switch Type
1 = Std. (N.O.)
Embossed Tape Designator
E = 370mm Reel (Standard)
7916X-1 = 2000 pcs./Reel
1
2
2
1
PUSH ON
7.00
±
0.20
(.276
±
.008)
5.52
±
0.18
(.217
±
.007)
2.00
±
0.10
(.079
±
.004)
4.00
±
0.10
(.157
±
.004)
1.75
±
0.10
(.069
±
.004)
12.00
±
0.30
(.472
±
.012)
1.50
±
0.10
(.059
±
.004)
Meets EIA specification 481.
21.00
±
1.00
(.827
±
.039)
13.00
±
(.512
±
0.51
370.0
±
(14.567
±
5
EQUAL
SPACED
3 PLCS.
2.00
±
(.079
±
0.50
50.00
±
2.00
(1.969
±
.079)
14.00 + 1.50
(.551
±
.059)
2.00
±
0.50
(.079
±
.020)
REEL
TAPE
0.30
±
0.10
(.012
±
.004)
7.50
±
0.20
(.295
±
.008)
3.50
±
0.20
(.138
±
.008)
DIMENSIONS ARE:
METRIC
(INCHES)
TOLERANCES: ±.2 EXCEPT WHERE NOTED.
Packaging Specifications
Product Dimensions
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