- 您现在的位置：买卖IC网 > PDF目录21954 > D3C-2220 (Omron Electronics Inc-EMC Div)SWITCH SPDT BASIC 40GF SHORTING PDF资料下载
参数资料
| 型号： | D3C-2220 |
| 厂商： | Omron Electronics Inc-EMC Div |
| 文件页数： | 3/4页 |
| 文件大小： | 0K |
| 描述： | SWITCH SPDT BASIC 40GF SHORTING |
| 产品培训模块： | Snap Switches Medical Solutions |
| 产品目录绘图： | D3C Series_8.69 |
| 标准包装： | 500 |
| 系列： | D3C |
| 电路： | 单刀双掷 |
| 开关功能： | 开-瞬时 |
| 触点额定电压： | 0.1A @ 30VDC |
| 触动器类型： | 角拨动开关（检测器） |
| 安装类型： | 通孔 |
| 端接类型： | PC 引脚 |
| 操作力： | 40gf |
| 产品目录页面： | 2539 (CN2011-ZH PDF) |
| 其它名称： | D3C2220 SW227 |
Precautions
Be sure to read the precautions and information common to all Snap Action and Detection Switches, contained in the Technical User’s Guide,
“Snap Action Switches, Technical Information” for correct use.
■ Correct Use
Mounting
Turn off the power supply before mounting or removing the switch,
wiring or performing maintenance or inspection. Failure to do so may
result in electric shock or burning.
Mount the switch onto a flat surface. Mounting on an uneven surface
may cause deformation of the switch, resulting in faulty operation or
breakage in the housing.
Application of Operation Force to the Lever
Apply operation forces to the lever in its operating direction. Applying
operating force to the lever in any other directions will damage the
switch or cause malfunction.
■ Cautions
Terminal Connection
When soldering the lead wire to the terminals, first bind the lead wire
to the terminal and then apply the 60(Sn):40(Pb) solder to the termi-
nals. Complete soldering within 5s at a soldering iron temperature of
260 ° C. Soldering at a temperature exceeding 260 ° C, soldering for
more than 5 s, or repeated soldering will degrade the switch charac-
teristics.
When soldering the lead wire to the PCB terminal, pay careful atten-
tion so that the flux and solder liquid level does not exceed the PCB
level.
It is also recommended that you apply flux guard to the mounting sur-
face of the switch.
Incorrect
Incorrect
Incorrect
S w itch mo u nting s u rface
Correct
Mounting Plate
Use materials other than ABS or polycarbonate for the mounting
plate. Since grease is used within the switch, cracks may be caused
if grease from the switch comes in contact with such materials.
Using Microloads
Using a model for ordinary loads to switch microloads may result in
faulty operation. Instead, use the models that are designed for
microloads and that operate in the following range;
30
0.16 mA
100 mA
24
Operating range
12
Inopera b le
range
5
0
1mA
0.1
1
10
100
1,000
C u rrent (mA)
However, even when using microload models within the operating
range shown above, if inrush current or inductive voltage spikes
occur when the contact is opened or closed, then contact wear may
increase and so decrease the service life. Therefore, insert a contact
protection circuit where necessary.
Detection Switch
D3C
47
相关PDF资料 |
PDF描述 |
|---|---|
| D3C-1210 | SWITCH SPDT BASIC 130GF NON-SHRT |
| D3C-1220 | SWITCH SPDT BASIC 40GF NON-SHORT |
| 04J-BS-C02 | JOYSTICK 4 WAY W/PB REAR PNL MNT |
| 04A-K01 | JOYSTICK 4 WAY W/ARROWHD KEYCAP |
| CWX813-008.0M | OSC 8.0000MHZ 3.3V +-25PPM SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| D3C-80 | 功能描述:WAFER SW 1P-11POS SHORTING .5A RoHS:是 类别:开关 >> 配件 系列:- 标准包装:100 系列:- 其它名称:886.0007886.0007-ND |
| D3C-81 | 功能描述:WAFER SW 1P-11POS NON-SHORT .5A RoHS:是 类别:开关 >> 配件 系列:- 标准包装:100 系列:- 其它名称:886.0007886.0007-ND |
| D3C-82 | 功能描述:WAFER SW DP-5POS SHORTING .5A RoHS:是 类别:开关 >> 配件 系列:- 标准包装:100 系列:- 其它名称:886.0007886.0007-ND |
| D3C-83 | 功能描述:WAFER SW DP-5POS NON-SHORT .5A RoHS:是 类别:开关 >> 配件 系列:- 标准包装:100 系列:- 其它名称:886.0007886.0007-ND |
| D3D | 制造商:OMRON 制造商全称:Omron Electronics LLC 功能描述:Miniature Door Switch |
发布紧急采购，3分钟左右您将得到回复。