SW1AB-218 [SHINMEI]

Push-type Detector Switches;


型号：	SW1AB-218
厂家：	SHINMEI
描述：	Push-type Detector Switches
文件：	总3页 (文件大小：131K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

http://www. shinmei-e. co. jp

Push-type Detector Switches

SW-210 Series

1/3

[] Features

<>Miniaturized for space saving design.

<>Superior reliability at micro-current by employing a sliding contact.

<>Available in wide variety of mounting methods , operating methods etc.

[] Applications

<>Mechatronic detection for audio and VCR CD-ROM DVD units.

Actual size

[] Products Line

Quantity

(pcs./reel)

Products No

Pole

Position

Notes

SW-212

Reflow soldering is possible.

Dip soldering is possible.

SW-213

SW1AB-214A

SW1AB-217

SW1AB-218

[] Typical Specifications

Item

Specification

Ratings (max.)

1mA 5V DC (Resistive load)

1 ohm max.

Contact resistance

Insulation resistance

Withstanding voltage

Operating life with load

100 megohm min. 100V DC

100V AC for 1min.

100,000 cycles

Operating force

0.35N max.

SHINMEI ELECTRIC CO., LTD.

SW-210 Series

2/3

[] Dimensions

Unit : mm

P.C.B reference Land Dimensions

Circuit diagram

Style

(TOP VIEW)

SW-212

SW-213

SW1AB-214A

SHINMEI ELECTRIC CO., LTD.

SW-210 Series

3/3

[] Dimensions

Unit : mm

P.C.B reference Land Dimensions

Circuit diagram

Style

(TOP VIEW)

SW1AB-217

SW1AB-218

Ｔｏｔａｌꢀｔｒａｖｅｌ

ꢀｐｏｓｉｔｉｏｎ

２．４５

１．９

１

２．１

１．２

ＯＮꢀｓｔａｒｔｉｎｇ

ꢀｐｏｓｉｔｉｏｎ

３

１

４

２

φ１．２

[] Notes

The appearance and specifications of the product may be modified to improve its performance without prior notice.

This catalog shows only outline specifications. When using the product, please obtain formal specifications.

Please see appendix [Cautions in Using Switches ].

This switch is not washable.

Soldering shall be done with actuator at free position and take care not to attach flux on plastic portion.

Note that if the stress is applied to the terminals during soldering, they might cause deformation and defects in

electrical performance.

In manual soldering, consideration should be given to apply the soldering iron to the tip of the terminal so that

unusual pressure is not applied to the terminal.

In case circuit and software design consideration against chattering and bouncing shall be taken as below.

Read a few times. (Ex. 5ms for 5 times)

Set delay time.

Set integral circuit.

As to threshold voltage, center setting is recommended.

10. Care shall be taken not to apply stress to the body of switch as it may affect the performance.

11. Please confirm the performance on actual operation by simulation with actual environment environments for high

reliability.

SHINMEI ELECTRIC CO., LTD.

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