LS45 CITIZEN [CITIZEN ELECTRONICS CO., LTD.], LS45 Datasheet

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LS45

Manufacturer Part Number
LS45
Description
Illuminated Type
Manufacturer
CITIZEN [CITIZEN ELECTRONICS CO., LTD.]
Datasheet

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0
●外形寸法図/Outline drawing
(※)
102
LS45Jタイプ (LED付)
推奨はんだ付けパターン
The following soldering patterns are recommended for
reflow-soldering:
LED付きの位置
及び数
Location and
number of LED(s)
コードNo.
Code No.
照光式
LS45 シリーズ 
Illuminated Type
※UR,HRは極性が逆です。
※Polarity is reversed
 on the UR and HR.
0.5
電極パターン
Turminal pettern
3.9
2.4
( 0.9 )
0.9
リフローはんだ用
For reflow soldering
LED die
LED素子
3.9(L)×3.9(W)×2.5 (H) mm
2.9
(with LED)
1 
LS45 Series
/LS45J type
0.9
A1
K1
S1
Circuit diagram(Top view)
回路図 ( TOP VIEW)
単位/Unit
0.5
Center
SW Center
外形中心
SW中心
2
: mm
A2
K2
S2
1. 小型であるため実用上のレイアウト
2. LEDはスイッチのサイドに配置され
3. リフロー炉によるはんだ付けが出来
●製品コード/Product code
※ 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。
※ The code No.2 LED type is colored to emit long-wavelength light from the left side and short
〈シリーズ/Series〉
LED1ヶ付の場合、 左側にLEDを付けます。
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.
スイッチ高さ/Thickness
J : 2.5mm
操作荷重/Operating force
2 : 1.76N (180gf)
3 : 2.35N (240gf)
LED付きの位置及び数/Location and number of LED(s)
LEDの位置及び数を下図(※)の1,2のコードNo.から選択/
Choose the number and position of the LEDs from the
code Nos.1and 2 in the diagram below(※).
LED発光色(LED付のみ)/Color of LED
LED発光色(LED付のみ)/Color of another LED
LEDの数が2ヶになる場合/Applicable only to two LEDs version
包装形態/Packing mode
無記入 : バルク包装
Non-coded : Bulk packing
T : テーピング(基本納入形態)
T : Taping (standard mode)
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。
ますが、 1個(1色×1個)、 2個(2色×
各1個 又は1色×2個)の内蔵が可能
です。
ます。
特徴/ Features
LS45 J 2 - 1 SR
1. Compact size allows outstanding
2. LEDs are located in each corner of
3. Reflow soldering is possible using a
flexibility of layout and freedom of
application, in combination with other
devices. Set design is now much
easier.
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).
reflow furnace.
/
- T

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LS45 Summary of contents

Page 1

... LS45 〈シリーズ/Series〉 スイッチ高さ/Thickness J : ...

Page 2

... LUMISWITCH, LS45 series, can be used as a function control switch in the following applications. TV, VCR, audio equipment, automotive and telecommunication equipment, measuring instruments, facsimiles, telephone sets, car audio products etc. (Ta 25℃)   ※ 5 (Ta 25℃) ス ...

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