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参数资料
型号： 7914S-1-032E
厂商： Bourns Inc.
文件页数： 1/2页
文件大小： 0K
描述： SWITCH TACTILE SPST-NO 0.1A 24V
产品变化通告： 7914S Carrier Tape Design Change 06/Oct/2011
产品目录绘图： 7914J Series Circuit
标准包装： 200
系列： 7914
电路： SPST-NO
开关功能： 关-瞬时
触点额定电压： 0.1A @ 24VAC/DC
触动器类型： 标准
安装类型： 表面贴装，直角
致动器方向： 侧面触动
端接类型： SMD（SMT）接片
外形： 5.44mm x 5.00mm
发光： 不发光
操作力： 300gf
包装： 带卷 (TR)
触动器材料： 硅树脂橡胶
机械寿命： 100,000 次循环
工作温度： -55°C ~ 125°C
Features
■ Compatible with most surface mount
soldering processes
■ Compatible with popular vacuum pick-and
place equipment
■ J-hook, gull-wing & pinned con?gurations
■ Sealed for board washing
■ Meets EIA/EIAJ/IPC/VRCI SMD standard
outline dimensions
■ Top or side actuated
■ RoHS compliant*
■ For switch applications/processing
guidelines, click here
7914 4 mm SMD & Through-hole Sealed Key Switch
Electrical Characteristics
Product Dimensions
Contact Rating
Maximum Current .............. 100 mA max.
Maximum Voltage ............................16 V
Contact Resistance ..... 100 milliohms max.
Insulation Resistance .. 100 megohms min.
Dielectric Strength ........................250 VAC
General Characteristics
Switch Type .........................Normally open
Operating Temperature Range
....................................-55 °C to +125 °C
Storage Temperature Range
7914J
J-Hook
4.50
(.177)
1 2
1 2
4.50
(.177)
5.00
(.197)
2.39
(.094)
L
DIA.
2.54
(.100)
1.23
(.048)
TYP.
0.20
(.008)
7914H
Through-hole
4.50
(.177)
1 2
5.00
(.197)
5.00 2.39
(.197) (.094)
DIA.
4.50
(.177)
L
2.17
(.085)
0.20 ± 0.10
(.008 ± .004)
....................................-55 °C to +125 °C
Seal Test ...........................85 °C Fluorinert ?
Vibration ............................................. 20 G
Shock................................................ 100 G
Mechanical Characteristics
5.00
(.197)
2.54
(.100)
RECOMMENDED PCB LAYOUT
2.54
(.100)
1.27
(.050)
TYP.
1 2
6.20 ± 0.10
(.244 ± .004)
TYP.
0.76
(.030)
2.54
(.100)
2 PLCS.
5.00 +0.10/-0.15 4.00
(.197 +.004/-.006) (.157)
RECOMMENDED PCB LAYOUT
2.54
(.100)
Actuator Force ......................... 300 ± 100 g
0.76
Pushover Strength (S Style)
........................... 0.9 kilograms minimum
Cycle life, loaded ..........100,000 actuations
1.78
(.070)
TYP.
3.81
(.150)
(.030)
TYP.
5.00
(.197)
0.80
(.031)
DIA.
Contact resistance ....... 100 milliohms max.
Physical Characteristics
0.76
(.030)
TYP.
- 1
2 +
- 1
2 +
Cover Material .....................Stainless steel
Base Material....... Thermoplastic, UL94V-0
Terminal Material .............Phosphor bronze
Dome Material .....................Stainless steel
Actuator Material ............ High temperature
7914G
Gull Wing
- 1 2 +
SPST N.O.
RECOMMENDED POLARITY
7914S
Right Angle
2.54
(.100)
2 PLCS.
- 1 2 +
SPST N.O.
RECOMMENDED POLARITY
silicon rubber
Marking ...................... Manufacturer ’s code
and date code
Packaging Options
J & G ................... 500 pcs./reel (MSL-1);
50 pcs./tube
1
4.50
(.177)
2
4.93
(.194)
L
2.54
(.100)
0.13 ± 0.05
(.005 ± .002)
5.00
(.197)
2.86
(.113)
5.18
(.204)
2.75
(.108)
L
DIA.
2.38
(.094)
5.44
0.60
(.024)
±5 ° TYP.
(.049)
S........................... 200 pcs./reel (MSL-1)
H ......................................... 50 pcs./tube
How to Order
7914 J - 1 - 000 E
Model
Terminal
J = J-Hook H = Through-hole
G = Gull Wing S = Right Angle
Switch Type
1 = N.O. Au Contacts
Product Code for Button Height
1
2.54
(.100)
2
4.50
(.177)
5.00
(.197)
0.28 ± 0.20
(.011 ± .008)
6.20
(.244)
TYP.
2.39
DIA.
(.094)
5.00 0.20 ± 0.08
(.197) (.008 ± .003)
RECOMMENDED PCB LAYOUT
2.54
(.100)
1.27
(.050)
TYP.
0.76
(.030)
2.54
(.100)
(.214)
1 2 0.89
0.78 (.035)
(.031) 1.5
(.059)
3.89
0.2 ± 0.13 (.153)
(.008 ± .005)
RECOMMENDED PCB LAYOUT
0.38 ± 0.2 2.54
(.015 ± .008) (.100) 1.3 TYP.
(.051)
1.68 1.25 TYP.
(.066)
“L” (For All Styles) from Top of Lid
000 = 1.65 mm
024 = 0.08 mm (Flush)
032 = 0.89 mm
050 = 2.67 mm (available in tube pack only
for J, G & H Styles, tape &
reel only for S Style)
0.76 ± 0.10
(.030 ± .004)
TYP.
1.27
(.050)
TYP.
- 1
- 1
5.50
(.216)
2 +
2 +
0.48 ± 0.2
(.019 ± .008)
- 1
- 1
2 +
2 +
2.33
(.092)
Packaging Code (MSL-1)
Blank = Tube (for J, G & H Styles)
E = Plastic Embossed Tape & Reel (for J, G
& S Styles)
Note: S Style is only available in tape and
DIMENSIONS:
MM
(INCHES)
SPST N.O.
RECOMMENDED POLARITY
±0.3
TOLERANCES:
(.012)
EXCEPT WHERE NOTED.
SPST N.O.
RECOMMENDED POLARITY
reel.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
?“Fluorinert” is a registered trademark of 3M Co.
Speci?cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci?c applications.
相关PDF资料
PDF描述
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95CW06E3JRT SWITCH TACTILE SPST-NO 0.05A 12V
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相关代理商/技术参数
参数描述
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