LS9J2M-1G-T datasheet, PDF - EEWORLD Datasheet

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LS9J2M-1G-T: DescriptionKeypad Switch, 1 Switches, SPST, Momentary, 0.02A, 12VDC, 2.25N, Solder Terminal, Surface Mount-straight; CategoryMechanical and electronic products switch; File Size201KB，2 Pages; ManufacturerCITIZEN; Websitehttp://ce.citizen.co.jp/e/index.html

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LS9J2M-1G-T Overview

Keypad Switch, 1 Switches, SPST, Momentary, 0.02A, 12VDC, 2.25N, Solder Terminal, Surface Mount-straight

LS9J2M-1G-T Parametric

Parameter Name	Attribute value
Reach Compliance Code	unknown
ECCN code	EAR99
body width	3.2 mm
body height	1.7 mm
Body length or diameter	6 mm
Circuit configuration	1X1
Maximum contact bounce time	20 ms
Maximum contact current (DC)	0.02 A
Contact (DC) maximum rated R load	.02A@12VDC
Maximum contact voltage (DC)	12 V
Electrical life	50000 Cycle(s)
illumination	GREEN LED
Manufacturer's serial number	LS9
Installation features	SURFACE MOUNT-STRAIGHT
Number of switches	1
Maximum operating force	2.25 N
Maximum operating temperature	80 °C
Minimum operating temperature	-30 °C
method of packing	TAPE AND REEL
surface mount	NO
Switch action	MOMENTARY
switch function	SPST
Switch type	KEYPAD SWITCH
Termination type	SOLDER
Base Number Matches	1

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表面実装型照光式スイッチ

LS9 シリーズ

Surface Mountable Illuminated Switch LS9 Series

特徴／ Features

1. 外½寸法3.2mm×6.0mmの基本構造

に対し、

厚さ2.5mm、

新しい発想の

超小型薄型タイプの表面実装型照光

式スイッチです。

2. 小型であるため実用上のレイアウト

の融通性が高く、

他のコンポーネント

との共用により大きな自由度を与え、

セット設計が容易に行えます。

3. LEDはスイッチのサイドに配½され

ますが、

1個(1色×1個)、

2個(2色×

各1個又は1色×2個)の内蔵が可½

です。

4. 構造上の有利さと½品の½さにより

チップマウンターでの高速マウント

が可½です。

5. リフロー炉によるはんだ付けが出来

ます。

1. This is a new kind of illuminated,

surface mounted switch. Compared

to the standard configuration (3.2×

6.0 mm), it is extremely slim and

compact, at 2.5 mm thick.

2. Compact size allows outstanding

flexibility of layout and freedom of

application, in combination with other

devices. Set design is now much

easier.

3. LEDs are located in each corner of

the switch the following internal

configurations are possible : One

LED (one of one color), or two LEDs

(two of one color or two colors with

one LED of each).

4. High-speed mounting using a chip

mounting machine is possible due to

the lightness and structual

advantages of the switch .

5. Reflow soldering is possible using a

reflow furnace.

■外½寸法図/Outline

drawing

LS9Jタイプ

（LED付）

LS9J type

(with LED)

3.2

0.5

2.5

1.1

1.7

0.8

0.9

1.45

■部品コード/Code

for Parts

2.9

0.65

0.8

※UR,HRは極性が逆です。

※Polarity is reversed

on the UR and HR.

0.8

1.9

1.3

LS9

J 2 M - 1

〈シリーズ/Series〉

-T

単½/Unit : mm

スイッチ高さ/Thickness

J 2.5mm

：

推奨はんだ付けパターン

The following soldering patterns are recommended for

reflow-soldering:

操½荷重/Operating force

2 1.77N

：

（180gf）

3 2.35N

：

（240gf）

スイッチバネ種類/Kind of switch spring

リフローはんだ用

For reflow soldering

M スイッチ/Switch

：

0.55 0.55

0.8 0.8 0.8

LED付きの½½及び数/Location and number of LED(s)

LEDの½½及び数を下図(※1)の1,2のコードNo.から選択/

Choose the number and position of the LEDs from the code Nos.1

and 2 in the diagram below(※1).

1.45

4.3

1.45

ＬＥＤ発光色(LED付のみ)/Color of LED

ＬＥＤ発光色(LED付のみ)(※2)/Color of another LED

LEDの数が2ヶになる場合/Applicable

only to two LEDs version

包装½態/Packing mode

無記入

：バルク包装

Non-coded：

Bulk packing

(※1)

LED付きの½½

及び数

Location and

number of LED(s)

T テーピング(基本納入½態)

：

：Taping (standard mode)

(※ 1) コードNo.2のタイプのLED はスイッチの中心から見て左側が長波長、

右側が短波長の色とします。

LED1ヶ付の場合、側にLEDを付けます。

左

(※ 1) The code No.2 LED type is colored to emit long-wavelength light from the left side and short

コードＮ½.

Code No.

wavelength light from the right side, when the switch is viewed from the center. Where only one

LED is attached, it will be the LED on the left side.

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