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RI-02SMD 参数 Datasheet PDF下载

RI-02SMD图片预览
型号: RI-02SMD
PDF下载: 下载PDF文件 查看货源
内容描述: 干簧开关 [Dry Reed Switch]
分类和应用: 开关
文件页数/大小: 2 页 / 210 K
品牌: COTO [ COTO TECHNOLOGY ]
 浏览型号RI-02SMD的Datasheet PDF文件第2页  
RI-02 SMD Series Dry Reed Switch
RI-02 SMD Series
Ultra-miniature dry-reed switch hermetically sealed in a gas-
filled envelope. Single-pole, single-throw (SPST) type, having
normally open contacts, and containing two magnetically
actuated reeds.
The switch is of the double-ended type and may be actuated
by an electromagnet, a permanent magnet or a combination of
both.
The device is intended for use in sensors, pulse counters or
similar devices and has the advantage that it can be manipu-
lated by automated pick and place machines.
RI-02 SMD Series Features
Ideal for General Purpose reed relays and sensors
Contact layers: ruthenium on gold
Superior glass-to-metal seal and blade alignment
RI-02 (G1) SMD
RI-02 (G2) SMD
General data for all models RI-02 SMD
AT-Customization / Preformed Leads
Dimensions in inches (mm)
Besides the standard models, customized products
can also be supplied offering the following options:
!
Operate and release ranges to customer specification
!
Cropped and/or preformed leads
Coils
End of life criteria:
Contact resistance > 1Ω after 2 ms
Release time > 2ms (latching or contact sticking).
Loaded conditions (resistive load: 5V; 100 mA;
operating frequency: 125 Hz)
Life expectancy: min. 2 x 10
6
operations with a failure
rate of less than 10
-7
with a confidence level of 90%.
All characteristics are measured using the Philips
standard coil. For definitions of the Philips Standard
Coil, refer to the
Reed Switch Technical & Application
Information
Section of this catalog.
Life expectancy and reliability
The life expectancy data given below are valid for a coil
energized at 1.25 times the published maximum operate
value for each type in the RI-02 series.
No-load conditions (operating frequency: 100 Hz)
Life expectancy: min.10
8
operations with a failure rate
of less than 10
-9
with a confidence level of 90%.
End of life criteria:
Contact resistance > 1
after 2.5 ms
Release time > 1 ms (latching or contact sticking).
Switching different loads involves different life expect-
ancy and reliability data. Further information is avail-
able on request.
Mechanical Data
Contact arrangement is normally open; lead finish is
tinned; net mass is approximately 90mg; and can be
mounted in any position.
6
(Europe) Tel: +31-45-5439343 / Fax +31-45-5427216
124
COTO TECHNOLOGY (USA)
Tel:
(401) 943-2686 / Fax (401) 942-0920