参数资料
型号: B3DA-0010-A
厂商: Omron Electronics Inc-EMC Div
文件页数: 3/4页
文件大小: 0K
描述: SWITCH TACTILE SPST-NO 0.01A 12V
其它有关文件: Tactile Switch Usage Guide
产品培训模块: Medical Solutions
产品目录绘图: B3DA Top View
B3DA Side View
标准包装: 100
系列: B3DA
电路: SPST-NO
开关功能: 关-瞬时
触点额定电压: 0.01A @ 12VDC
触动器类型: 圆顶按钮
安装类型: 表面贴装,粘合剂
从引脚算起,致动器距离 PCB 的高度: 0.25mm
致动器方向: 顶部触动
端接类型: 圆形触头
发光: 不发光
操作力: 157gf
防护等级: 防尘
包装: 散装
开关行程: 0.20mm
机械寿命: 500,000 次循环
工作温度: -40°C ~ 80°C
产品目录页面: 2455 (CN2011-ZH PDF)
其它名称: B3DA0010A
SW1019
Precautions
■ Attaching to the PCB
Remove the Dome Array from the sheet using tweezers or a vacuum
pick-up tool, and attach it above the contact on the PCB surface,
which has been wiped clean in advance.
Do not reuse a Dome Array that has been detached from the PCB.
Attach a new Dome Array to the PCB.
Do not touch the Dome Array with bare hands, or with unclean
gloves. Doing so may damage the Dome Array, which is the part that
comes in contact with the PCB.
■ Reflow Soldering
The Dome Array cannot withstand heat from reflow soldering. Always
perform reflow soldering before attaching the Dome Array to the
PCB.
■ Washing
Do not wash the Dome Array. The Dome Array is not water-resistant
and must not be exposed to water or other liquids.
■ Common Precautions
Be sure to read the precautions common to all Tactile Switches,
contained in the Technical User’s Guide, “Tactile Switches, Technical
Information” for correct use.
Ultra-low Profile Dome Array
B3DA
275
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