【应用】毫欧级电流取样电阻LRMAM2512助力电源回路的loop反馈设计
在电子类的产品设计中,电源是一个非常有必要去探讨和考虑的因素,本文主要介绍电源回路设计的loop反馈。
上图来参考圣邦微的经典AC-DC设计,源边AC电压输入,副边输出,反馈线圈得到相关的电压,反馈给电源控制芯片。
而在这个设计中,只支持电压的稳定,针对于电流,并没有任何loop回路控制,在很多应用中,我们不仅仅需要控制电源的输出电压,而且需要控制电源的输出电流,那边需要在输出端增加电流取样电阻,然后通过运放信号放大反馈给控制端。
TE的电流取样电阻LRMAM2512-R030FT4,在电源回路应用中,有非常好的优势:
1)阻值 - 阻值需要很小,根据输出电流的大小选择相应的阻值,一般选择mΩ级别,如果阻值过大会导致电阻发烫影响电路正常工作以及电阻的实际精度,比如输出10A以内,LRMAM2512-R030FT4,只有30mΩ的阻值。
2)精度 - 精度越高,那么取样的电流值转化为电压值更高,通过反馈之后进行控制,LRMAM2512-R030FT4精度可达1%,可以更加精确地稳定输出恒定的电流。
3)温飘 - 由于取样电阻有一定的功耗产生,会发热,而且整个系统也会产生热量,那么在一定温度范围内,取样电阻的温度飘移越小越好,LRMAM2512-R030FT4的温飘为75ppm/℃,低于市面常见的100ppm/℃。
LRMAM2512系列阻值可选范围很广,根据不同的应用可选5-300mΩ,工作温度最高可达170℃,在电源的取样电路中应用非常广泛。
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产品型号
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品类
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负荷传感器的传感器类型
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力作用方向
|
满量程范围(Newton)
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满量程范围( lbf)
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负荷传感器电源电压
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输出信号
|
欧盟RoHS指令2011/65/EU
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欧盟ELV指令2000/53/EC
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系列
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工作温度范围(°C)
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保护指数
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负荷传感器精确度(% of FS)
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CTR 零点漂移(%FS/°C)
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灵敏度漂移(%FS/°C)
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20004061-01
|
压阻式力传感器
|
微型称重传感器
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压力, 拉力
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0~2500 Newton
|
0~500 lbf
|
5 VDC
|
0.5~4.5 V, 0.5~4.5 V
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符合欧盟 RoHS 标准豁免要求
|
符合欧盟 ELV 标准豁免要求
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MEAS ELAF
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-40~120
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IP65
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±0.25
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±0.03
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±0.03
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产品型号
|
品类
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PCB Contact Termination Area Plating Material Thickness(μm、μin)
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Mating Square Post Dimension(in、mm)
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Contact Mating Area Plating Material
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Circuit Application
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Primary Product Color
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Contact Layout
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Housing Material
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Connector & Contact Terminates To
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Contact Type
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Contact Base Material
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Connector System
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Contact Current Rating (Max)(A)
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Operating Voltage(V)
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PCB Thickness (Recommended)(mm、in)
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PCB Contact Termination Area Plating Material
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Contact Mating Area Plating Material Thickness(μm、μin)
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Connector Mounting Type
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Number of Rows
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Number of Positions
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Operating Temperature Range
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UL Flammability Rating
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Centerline (Pitch)(in、mm)
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Termination Method to Printed Circuit Board
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2823187-8
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PCB Mount Header
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3–5µm/100–200µin
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.5mm/.02inch
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Tin
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Signal
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Black
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Inline
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Liquid Crystal Polymer (LCP)
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Printed Circuit Board
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Pin
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Phosphor Bronze
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Wire-to-Board/Board-to-Board
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2AMP
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250VAC
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1.2mm/.047inch
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Tin
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100–200µin/3–5µm
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Board Mount
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1
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8
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-40 – 105°C/-40 – 221°F
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UL 94V-0
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.079inch/2mm
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Through Hole - Solder
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产品型号
|
品类
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Connector System
|
Header Type
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Number of Positions
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Number of Rows
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PCB Mount Orientation
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Operating Voltage(VAC、VDC)
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Primary Product Color
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PCB Contact Termination Area Plating Material
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PCB Contact Termination Area Plating Material Finish
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Contact Mating Area Plating Material Thickness(µm、µin)
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Contact Mating Area Plating Material
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Contact Current Rating (Max)(A)
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Termination Method to Printed Circuit Board
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Mating Retention
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Centerline (Pitch)(mm、in)
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Connector Width(mm、in)
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Connector Height(mm、in)
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Operating Temperature Range(℃、°F)
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Agency/Standard
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Glow Wire Rating
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UL Flammability Rating
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Packaging Quantity
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Packaging Type
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Number of Signal Positions
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Data Rate(Gb/s)
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1-1565036-5
|
PCB Mount Header
|
Wire-to-Board
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Partially Shrouded
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8
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1
|
Vertical
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250 VAC
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Natural
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Tin
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Matte
|
1 µm[39.37 µin]
|
Tin
|
8 A
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Through Hole - Solder
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With
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3.96 mm[0.156 in]
|
8.5 mm[0.33 in]
|
10.7 mm[0.421 in]
|
-25 – 105 °C[-13 – 221 °F]
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UL
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Standard Part - Not Glow Wire
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UL 94V-0
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1000
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Bag
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-
|
-
|
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|
品类
|
连接器系统
|
可密封
|
连接器和端子端接到
|
连接器和壳体类型
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位数
|
电源位置数量
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工作电压(V)
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反向极性
|
端子类型
|
端子额定电流(最大值)(A)
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端子保护
|
接合固定类型
|
接合对准
|
接合对准类型
|
连接器安装类型
|
接合固定
|
面板安装特性
|
壳体颜色
|
外壳材料
|
工作温度范围(°C、℉)
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电路应用
|
屏蔽
|
UL 阻燃性等级
|
794911-1
|
外壳
|
线到线
|
否
|
电线和电缆
|
插头
|
6
|
6
|
600VAC
|
否
|
插座
|
20A
|
不带
|
锁闩,锁闩
|
带有
|
极化,极化
|
电缆安装(自由悬挂)
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带有
|
不带
|
土黄色
|
尼龙
|
-55–105°C[-67–221°F]
|
电源
|
否
|
UL 94V-0,UL 94V-2
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产品型号
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品类
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Mating Square Post Dimension(in、mm)
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Contact Mating Area Plating Material
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Circuit Application
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Primary Product Color
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Contact Layout
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Housing Material
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Connector & Contact Terminates To
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Contact Type
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Contact Base Material
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Connector System
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Contact Current Rating (Max)(A)
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Connector Height(in、mm)
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Operating Voltage(V)
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PCB Thickness (Recommended)(mm、in)
|
PCB Contact Termination Area Plating Material
|
Contact Mating Area Plating Material Thickness(μm、μin)
|
Connector Mounting Type
|
Number of Rows
|
Number of Positions
|
Operating Temperature Range
|
UL Flammability Rating
|
Centerline (Pitch)(in、mm)
|
Termination Method to Printed Circuit Board
|
5-292231-6
|
PCB Mount Header
|
1µm/39.37µin
|
.02in/.5mm
|
Tin
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Signal
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Black
|
Staggered
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Nylon
|
Printed Circuit Board
|
Pin
|
Brass
|
Wire-to-Board
|
2AMP
|
.272in/6.9mm
|
50VAC/50VDC
|
.031in/.8mm
|
Tin
|
1µm/39.37µin
|
Board Mount
|
1
|
6
|
-22 – 221°C/-30 – 105°F
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UL 94V-0
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1.5mm/.059in
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Surface Mount
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品类
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Connector System
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Number of Positions
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Number of Rows
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Operating Voltage(V)
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Contact Current Rating (Max)(A)
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Centerline (Pitch)(mm、in)
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Housing Color
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Housing Material
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Accepts Insulation Diameter Range(mm、in)
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Operating Temperature Range(℃、℉)
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UL Flammability Rating
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Glow Wire Rating
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Packaging Method
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PCB Mount Orientation
|
Number of Power Positions
|
Contact Mating Area Plating Material
|
Termination Method to Printed Circuit Board
|
PCB Thickness (Recommended)(mm、in)
|
Approved Standards
|
Agency/Standard
|
CSA Rating
|
Row-to-Row Spacing(mm、in)
|
Connector & Keying Code
|
Panel Thickness (Recommended)(mm、in)
|
Wire Contact Termination Area Plating Material
|
1-1123722-0
|
Housing
|
Wire-to-Board
|
10
|
1
|
250 V
|
8 A
|
3.96 mm[0.156 in]
|
Natural
|
Nylon 66
|
1.7 – 3 mm[0.067 – 0.118 in]
|
-25 – 105 °C[-13 – 221 °F]
|
UL 94V-0
|
Standard Part - Not Glow Wire
|
Bag
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
选型表 - TE connectivity 立即选型
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目录- DYNAMIC系列连接器一览表 端子特点/外壳亮点/镀层选择参考 Mini Dynamic系列连接器 D-1000系列连接器 D-2000系列连接器 D-3000系列连接器 D-4000系列连接器 D-5000系列连接器 D-7000系列连接器 D-8000系列连接器 复合外壳连接器 连接器适用工具和附件 型号索引
型号- 2-316081-2,2-316081-3,1376135-3,2-178296-2,178303-5,1871315,1376135-1,1-179959-3,1376135-2,1-179552-4,1747364-1,178303-2,1-179959-2,1-179552-2,178303-3,1-179552-3,175284-□,1-1903129-2,D-3200M,2-1827876-4,2-1827876-3,2-1827876-2,D-3200T,2-1827876-0,D-3200S,D-7000,1376009,2174022,2134061-1,1318120,2311162,2174021,1318127,1871304,1318126,1871303,1318123,1318125,1318124,D-2800,1971151,1971150,1891526-1,1318110,1-1939995-0,1000,1318116,178325-5,1318115,1318118,1318117,178325-2,1318112,1747821,1318111,1747822,1318114,178325-3,1747820,3-917657-3,2069524-4,3-917657-2,2069524-3,3-917657-5,1-178314-5,1318119,2069524-2,2069524-1,2288020,1-353081-3,1-1939995-3,1-353081-2,1-178314-3,1-178314-2,179277,179276,2288019,316130,316131,2013285,1318105,1-2291727-1,316132,1318107,316133,1318106,2040404,2-179555-6,2-179555-3,1318109,1318108,1376020,1747819,2-1747414-2,2-1747414-3,2-1747414-4,316517-2,316517-3,316517-5,1871416-1,2-178294-2,1-2349815-2,6-1903328-4,2-1939758-0,2-178294-3,1827691-1,6-1903328-3,1827691-2,3200,1-179554-6,1827691-3,2151119,1318578,1376133-2,1318577,175286-□,2-1939758-4,D-1900,1318579,1-179554-3,2-1939758-8,1827876,2333149,1827875,1827873,D1100D系列,178129,178127,178128,1827872,D-4200M,5-1747277-3,7-179960-2,2069029,1871744,1871745,D-4200S,1871743,5-1747277-4,1-1123624-2,1827864,1-1123624-5,1827863,1-316080-5,1827862,2333134,1-316080-3,2271887,1-316080-2,2271888,2-1903330-3,91558-1,1-2341421-0,178323-2,2336488-3,900128-1,2336488-4,900128-2,917657,917658,2151119-1,917659,178323-3,2349949,178323-5,2266273,1376072,2266274,1376073,3-917659-5,3-917659-6,2-2069313-1,1376059-1,1971182,2-2336488-4,2-2336488-3,2-1871946-1,2155502,2155503,2-1318120-3,178141,178140,D-1900D,2266289,2-2834461-0,2-1871935-9,2-179553-4,2-179553-3,2-179553-2,2-917808-3,178138,2-917808-2,178139,1123829-1,178136,2-1871935-1,178137,2-1318983-6,D-1200D,1-2331743-4,1-316130-2,1-178138-2,1-178138-3,2-2326092-2,1-178138-5,3-178140-3,1747443,DZ-520C,1-316130-5,3-178140-2,3000,1-316130-3,3-2299005-1,3-178140-5,2-1903328-2,2-1903328-3,2-1903328-4,3-179554-3,1-2271888-5,3-2289080-1,2-1747821-3,1-2271888-4,1-2040444-4,1-2271888-3,1-2040444-3,3-917807-3,1-2040444-2,1366044,1-2040444-1,3-179554-6,1-2271888-7,2-2331743-1,1318126-3,1-2271888-0,1318126-2,1318126-1,D-3200系列,1-1747277-3,2-1318118-9,1-1747277-2,1-1747277-4,1717412-3,1-2069681-5,1717412-2,1-175216-□,1981823,1376072-2,5200,3-1747820-2,2-1318118-8,2-1318118-6,D-3500,316517,316516,1-177665-2,D-5200MΑ,3-917807-2,1-1318120-3,2-917541-2,D-1900系列,175216-□,3200M,1318985,1-175195-□,1318986,1747414,1747415,1318983,2-2299005-1,1747418,1747419,3200S,D-1200S,1747416,3200T,1971150-1,2047670,DZ-5200,2069682,2069681,1-2347004-5,1-2347004-6,2-178128-6,2-178128-5,2336490,2-1903130-3,2-1903130-4,1-178136-2,1376137-1,1-178136-3,2836130-1,1376137-2,1-178136-5,2-1903130-0,1-316132-3,1318577-1,1-316132-2,1-178802-3,1-1903330-3,5900121-2S,2-178128-2,1-178802-5,2336494,1-178802-8,2-178128-4,2336491,1-178802-7,2-178128-3,1-316132-5,5200M,5200S,1-2299004-1,D-1500,5900121-4,5900121-2,1891348-1,917241,2-178139-5,3-917809-3,917484,917242,3-917809-2,917485,1-1903131-0,D-3100系列,D-3400F,8-917542-2,1-1903131-2,1-1903131-3,3-1318118-6,1-1903131-4,1-2834465-6,917249,1-2834465-2,2-178139-2,2-178139-3,1318124-2,5900121-4L,1318124-1,2-177648-3,2-177648-8,1-175218-□,2336488,1-1903131-6,2-1871955-5,175195-□,2-2271457-4,2-178313-3,5000,2-178313-5,2348456,2-178313-2,3-1747822-2,1871131,1900D,1871132,2-1747277-3,1971239-2,2-1747277-4,1971239-1,2-1747277-2,T3209201222-001,1827691,2013891,2348455,2013892,2348454,D-5200系列,917251,4200S,3-2326092-2,917266,175218-□,2836130,2-179277-2,D-3950,D-4800,2-2834465-0,2-179958-2,2-179958-3,4200M,2-179958-4,1-2331743-1,2-179958-6,1376807-2,T3209201122-001,1376807-1,234168-1,1762674,1762675,1971182-1,1-177662-2,1762670,1762671,D-3200,T3209201112-001,175217,175216,175218,178964,1376807,1-917658-5,1903601-5,2-178137-2,2-316130-2,1-917658-3,1747276,2-316130-3,1747277,1-917658-2,1903601-2,2-178137-5,2-179276-2,2-179276-3,1-1827876-6,3-178129-3,1762846-1,1-1827876-0,3-178129-6,1-1827876-4,1-1827876-3,1-1827876-2,6-1747277-4,6-1747277-3,3500D,1318578-2,1318578-1,175362-2,175362-1,175362-3,2134059-1,2-1871940-9,1473668-1,1-353715-□,917251-2,917251-3,9-1123624-2,2-1871940-5,917251-5,2-1871940-1,1747498,1747499,1123624,2329463,177648,84696,D-2600D,2-917659-5,1-175363-1,2-917659-6,7000,1-1747820-2,1-2069313-1,917484-□,2-1318115-3,1-1939638-7,1-1939638-4,1-1939638-5,1-1939638-3,1-1939638-0,2-1318115-4,2-1318115-9,2229794,D-3400,1318095-1,353716-□,1-2271457-4,1-1827863-2,1-2271457-6,1-1827863-3,1-1827863-0,1-2271457-8,1-1903146-3,1-1827863-1,1-1827863-6,1-1827863-7,1318095-2,1-1827863-4,1-1827863-5,1-2040404-2,1762626,1762625,1-2834461-6,1-2834461-2,1-1318119-3,1-1318119-4,175363-2*,1-1827691-3,1-1827691-2,1-1827691-1,2-353047-3,5080,2-353047-2,1-178298-3,1-917338-3,2800,1-178298-2,1-917338-2,D-1000,1-178298-5,2331743,1-917338-5,91561-1,1-179276-2,1-353717-□,353715,2-1939760-8,353716,1762846,1-179276-3,1762847,3-2
TE connectivity标准圆形连接器选型表
标准圆形连接器通常是指其设计符合美国或德国军用级标准的连接器。它们采用圆形接口和外壳设计,可高效连接和断开信号、电源和光电路。这些加固型连接器可以高达 10 Gb/s 的速度可靠地传送数据,能够承受极端振动和天气条件。我们的标准圆形连接器具有高插接次数的生命周期,提供各种连接种类、端子数量和电镀选项,具备多功能性,工作温度范围为 -65°C 至 +125°C。标准圆形连接器设计用于防务、航空航天和工业等各种应用。
产品型号
|
品类
|
Connector System
|
Number of Positions
|
Operating Voltage(V)
|
Connector Mounting Type
|
Operating Temperature Range(°C、℉)
|
Circuit Application
|
925076
|
Plug
|
Wire-to-Wire
|
4
|
250VDC
|
Cable Mount (Free-Hanging)
|
-55–105°C/-67–221°F
|
Power
|
选型表 - TE connectivity 立即选型
TE connectivity RJ45 连接器选型表
RJ45 连接器经过专门设计,可将以太网电缆和连接器端接到计算机、路由器、LAN 和其他类型的数据通信设备。RJ45(一种经过认证的插座互连)是一种流行的绞合线对连接器类型,设计了 8 个位置 8 个触点 (8P8C)。我们的产品组合包括 RJ45 连接器,它按照多端口和单端口结构进行制造,具有插座和插头模块化连接器样式。这些产品提供联排和堆叠式的多端口结构以及屏蔽和非屏蔽型号。
产品型号
|
品类
|
Connector Product Type
|
Modular Jack & Plug Interface Type
|
Grounding Options
|
Status Light Type
|
Port Configuration
|
Port Matrix Configuration
|
Number of Positions
|
Number of Loaded Positions
|
PCB Mount Orientation
|
Number of PCB Ground Tabs
|
Shield Material
|
Shield Plating Material
|
Contact Current Rating (Max)(A)
|
Contact Mating Area Plating Material
|
Contact Mating Area Plating Material Thickness(µm、µin)
|
Termination Post & Tail Length(m、in)
|
Panel Mount Feature
|
Connector Mounting Type
|
Mating Entry Location
|
Centerline (Pitch)(m、in)
|
Housing Color
|
Housing Material
|
PCB Thickness (Recommended)(m、in)
|
Connector Height(m、in)
|
Operating Temperature Range(℃、℉)
|
Shielded
|
Circuit Application
|
Performance Category
|
1-1734473-1
|
Jack
|
Connector Assembly
|
RJ45
|
PCB and Panel Ground
|
Not Illuminated
|
Multiple Ports
|
2x6
|
8
|
8
|
Right Angle
|
5
|
Brass
|
Nickel
|
1A
|
Gold
|
0.15µm[6µin]
|
3.56mm[0.14in]
|
Without Panel Mount Feature
|
Board Mount,Panel Mount
|
Side
|
1.02mm[0.04in]
|
Black
|
PBT
|
1.6mm[0.063in]
|
25.3mm[0.996in]
|
-40–85°C[-40–185°F]
|
Shielded
|
Signal
|
Cat 3
|
选型表 - TE connectivity 立即选型
TE Connectivity(泰科)M8/M12连接器系统选型指南(中文)
目录- M8/M12连接器系统 M8连接器 M12连接器 M8/M12连接器系统附件 M8/M12连接器电缆组件 M12 FIELDBUS电缆组件 M12工业以太网D编码电缆组件
型号- T4171310002-001,T4152214005-001,3-2172096-2,T4110001041-000,T4133412041-000,T4110512041-000,6-2271117-2,T4141512031-000,T4161120008-001,T4111512021-000,T4113502031-000,T4111001021-000,T4171010005-001,T4151410005-001,T4152113002-001,T4052228003-001,T4052217003-001,6-2271128-2,T4112502051-000,T406,T407,T4141012031-000,T404,T405,T4161220002-001,T403,T4171110402-001,T401,TAA756A5501-001,T4112401031-000,T4142012081-000,T4151210002-001,T4113411041-000,T4052118004-001,T4171310404-001,T4171310502-001,T4140012051-000,T4041017041-000,T4111412051-000,T4161110003-001,T4140512051-000,T4061110003-001,T4111401051-000,T4112412031-000,T4052316003-001,T4171010504-001,T4140L12041-000,TAA751A5501-001,T4042014031-000,T4052426003-001,3-2172094-2,T4171310003-001,T4052217004-001,T4113512051-000,T4171230012-001,T4161110004-001,T4145515021-001,T4052214004-001,T4152124002-001,T4X1XXXXXXX-XXX,2232331-1,T417,T4110402041-000,T415,T416,T4133012081-000,T413,T414,T411,TAD14745101-001,T4112002051-000,T4162123003-001,T4061220003-001,2823066-1,T4171010004-001,T4144035081-000,T4011019041-000,T4112011021-000,T4051410004-001,T4151220008-001,T4111501021-000,T4162123002-001,T4110012041-000,T4052415003-001,T4171310405-001,T4110411021-000,T4040034041-000,T4110002021-000,T4110002081-000,T4144015041-000,T4051210003-001,T4111511051-000,T4113501051-000,T4052118003-001,T4112002041-000,T4171010505-001,T4142412041-000,T4131012051-000,T4112011031-000,T4141012021-000,T4132512031-000,T4151320002-001,T4052124003-001,T4152124003-001,T4161310008-001,TAB62A46501-001,T4140512041-000,T4133512021-000,T4171010003-001,TAA545B1411-001,2120947-1,T4052426004-001,T4144435051-000,T4112502041-000,T4141412051-000,T4110001051-000,T4162123004-001,T4113412021-000,T4141L12031-000,T4011008041-000,T4161220004-001,T4161410002-001,T4141012121-000,T4171020008-001,T4151420008-001,T4062123004-001,T4113401021-000,T4112411051-000,T4052228004-001,TAD14741311-001,T4162214003-001,T4171010502-001,T4151210004-001,T4130012081-000,T4142412051-000,T4113502041-000,T4132512021-000,3-2172067-2,T4110411031-000,T4012008041-000,T4052415004-001,T4052113003-001,T4152113003-001,T4113002041-000,T4113402051-000,T4051320003-001,T4151320003-001,T4171320008-001,T4140012121-000,T4171310402-001,T4111402031-000,T4145415051-001,T4131412021-000,T4171010002-001,T4073014031-001,T4145415031-001,T4042014041-000,T4143512051-000,6-2271111-2,T4113001041-000,T4161410003-001,T4113012041-000,T4162123005-001,T4141012041-000,T4062123003-001,T4151110008-001,TAB62A35501-001,T4161220003-001,6-2271122-2,T4111011041-000,T4171310504-001,TAD14847101-001,T4145015021-001,T4112511031-000,T4171010503-001,T4033014031-000,T4152113004-001,T4171310503-001,T4111012021-000,T4041017031-000,T4110501041-000,T4113002021-000,T4151210003-001,T4151320004-001,T4110502021-000,T4171310403-001,T4113411021-000,T4130412021-000,T4052316004-001,T4143412021-000,T4052223003-001,T4144515041-000,2-2172067-2,T4145435021-001,T4132012031-000,T4152124004-001,T4140012041-000,T4162214002-001,T4161110002-001,T4131512051-000,T4141412041-000,T4152123003-001,T4112502031-000,T4151220003-001,T4130012051-000,T4162224002-001,T4171210004-001,T4132512051-000,T4031017041-000,T4141L12041-000,T4052127003-001,T4110512021-000,T4111411021-000,T4144015051-000,T4140012031-000,T4171210504-001,T4XXXXXXXXX-XXX,T4061410004-001,T4162114003-001,T4110012021-000,T4161210008-001,TAA546B1411-001,TAB62135501-001,T4071017031-001,T4161320008-001,T4132012051-000,T4110502031-000,T4041037031-000,T4110011051-000,T41SAXWYCMN-00L,T4052223004-001,TAA752A1611-001,T4133012031-000,T4143412041-000,T4161310003-001,T4152223004-001,T4161120004-001,T4111511031-000,T4151120008-001,T4032014031-000,T4113012031-000,T4111002051-000,T4151110003-001,T4112512021-000,T4161420002-001,T4112501021-000,T4171030012-001,T4151410008-001,TAA753A1611-001,T4X7XXXXXXX-XXX,T4151410002-001,T4145035051-001,T4052124004-001,T4110402021-000,T4113002051-000,T4144415051-000,T4171210005-001,T4162114002-001,T4162224003-001,2823423-1,TAD14241111-001,T4110501021-000,T4171210503-001,T4161420008-001,TAD14247101-001,T4161310002-001,T4052127004-001,T4151220004-001,T4152123004-001,T4162213002-001,T4145515031-001,T4061410003-001,T4141512051-000,T4140L12031-000,T4010019041-000,T4052113004-001,2327989-1,T4030014031-000,T4051320004-001,T4111011021-000,T4162213003-001,T4143012041-000,T4152214002-001,T4161420003-001,T4151310008-001,T4152223003-001,T4171220008-001,T4052325003-001,T4111411031-000,T4142012031-000,TAA756A1611-001,T4141512021-000,T4151110002-001,T4111001031-000,T4111501051-000,2120950-1,T4110002041-000,T4132512041-000,T4162224004-001,T4010008041-000,T4113401041-000,T4111412041-000,T4132012021-000,T4145435031-001,T4110501051-000,T4133412031-000,T4133012021-000,T4061220004-001,T4111002041-000,T4142512021-000,T4110512051-000,T4131512041-000,T4112001031-000,T4112411031-000,T4162114005-001,T4111402051-000,T4161120003-001,T4111511041-000,T4171210405-001,2823064-1,T4151410003-001,T4112412041-000,T4151220005-001,T4032014041-000,T4152123005-001,T41124
TE connectivity矩形连接器选型表
我们的矩形电源连接器可作为连接器组件、接头或壳体电源连接器类型。我们的连接器系统包括板对板、缆对板、缆对缆、缆对板、线对板、线对面板和线对线。
产品型号
|
品类
|
Circuit Application
|
Connector & Contact Terminates To
|
Connector & Housing Type
|
Contact Type
|
Contact Retention Within Housing
|
Sealable
|
Connector System
|
Contact Current Rating (Max)(A)
|
Operating Voltage(V)
|
Rectangular Power Connector Type
|
Connector Mounting Type
|
Number of Rows
|
Number of Positions
|
Operating Temperature Range(°F、℃)
|
Centerline (Pitch)(inch、mm)
|
Housing Color
|
1-1376383-6
|
Header
|
Power
|
Printed Circuit Board
|
Receptacle
|
Tab
|
Without
|
No
|
Wire-to-Board
|
10AMP
|
300VAC
|
Header
|
Board Mount
|
1
|
3
|
-40–221°F/-40–105°C
|
5mm/.197inch
|
Red
|
选型表 - TE connectivity 立即选型
TE connectivity PCB 安装压力传感器选型表
板装式压力传感器通常安装在印刷电路板 (PCB) 上,用于测量气体或液体的压力。TE Connectivity (TE) 提供板装式压力传感器,用于多种应用(例如气流和气压)的表压、差压和绝压测量。TE 基于 TE 的 Measurement Specialties (MEAS) 传感器和 TE 的 SMI 压力传感器(以前称为 Silicon Microstructures),提供多种板安装压力传感器平台。TE 的 MEAS 产品系列涵盖成本敏感的小型气压测量解决方案以及具有数字或模拟输出的优质精确度、温度补偿或完全校准解决方案。TE 的 SMI 传感器采用压阻式 MEMS(微机电系统)技术,低压范围低至 125 Pa,封装空间极小。
产品型号
|
品类
|
板装式压力传感器种类
|
耐压范围
|
压力
|
板装式压力传感器电源电压
|
传感器选件
|
板装式压力传感器类型
|
输出/跨度
|
板装式压力传感器精确度
|
工作温度范围(°C)
|
欧盟RoHS指令2011/65/EU
|
欧盟ELV指令2000/53/EC
|
20006127-09
|
PCB 安装压力传感器
|
绝对
|
300 psi
|
50 psi
|
3.3 V
|
凝胶涂层,低功率
|
数字压力和高度传感器模块
|
14 位 ADC
|
±0.25% 量程
|
-25 – 105
|
符合欧盟 RoHS 标准豁免要求
|
符合欧盟 ELV 标准豁免要求
|
选型表 - TE connectivity 立即选型
电子商城
品牌:TE connectivity
品类:Wire-to-Board Connector Contacts
价格:¥0.5397
现货: 26,300
现货市场
服务
可定制分流器电阻范围20uΩ~100uΩ,可自由设计铜排形状尺寸,电镀:镀锡/镀镍。支持RoHS指令 、AEC-Q200。认证资格:IATF16949;ISO9001;检测精度:0.1%。
最小起订量: 100个 提交需求>
可定制电感可承受4.5KV高压,可适配于30MHz高频应用;支持平共模电感、谐振电感、PFC电感、大电流直流电感等产品电压/频率等参数性能定制;通过AECQ-200认证。
最小起订量: 100000 提交需求>
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