What?! There Is A Capacitor in My Transformer?
EXXELIA recently designed an auxiliary transformer for a spacecraft application, where interwinding capacitance was of concern to the customer. The controller chip they were using in their power supply was noted to be “rather sensitive to excess capacitance.”
Exxelia has also supplied thousands of driver transformers for use in a subsystem of the AN/TPQ-53 Radar System in which interwinding capacitance within the toroidal windings is held to a very demanding tolerance.
But what is interwinding capacitance?
Capacitance in a transformer winding cannot be avoided. The voltage difference between turns, between winding layers and from windings to the core, creates “parasitic” capacitances in the transformer circuit. These capacitances are shown as Cp, Cs, and Cw in this schematic diagram of an electronic transformer “equivalent circuit.”
Interwinding and distributed capacitance occur in transformers due to the physical separation of, and electrostatic coupling between, different turns of wire. In general, the capacitance presents itself between the different layers within a winding and between the outside layer of one winding and the inside layer of the next.
In conventional magnetics, interwinding capacitance is a function of coil configuration – the geometry of adjacent conductors and separating dielectric media. Specifically, it is directly proportional to the shared surface area of the windings (shown in green and red below), the dielectric constant of the insulator between the windings (shown in gray below), and is inversely proportional to the separation distance through the dielectric media.
In high-frequency transformer design, leakage inductance and capacitance are often competing design requirements since the beneficial parameters that provide low leakage inductance also tend to increase the interwinding capacitance.
Excessive capacitance can cause undesirable common-mode noise transmission between transformer windings or between transformer windings and core or another ground connection.
Exxelia can assist with these design challenges when creating products that have to deal with interwinding capacitance, for all types of magnetic components.
Important coil configuration design considerations must be made when capacitive coupling causes unacceptable signal transmission (for example, common-mode noise transmission or undesirable spurious ringing on a high voltage output). Windings may be configured in a way that reduces the dV/dt voltages induced across dielectric media. Conductive screen(s) tied to preferred potential(s) can also be added between adjacent windings to reduce transmission.
- |
- +1 赞 0
- 收藏
- 评论 0
本文由翊翊所思转载自Exxelia,原文标题为:WHAT?! THERE IS A CAPACITOR IN MY TRANSFORMER?,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
相关推荐
Elevating AED Performance With Exxelia Ohmcraft Resistors & Alcon Power Film Capacitors
Exxelia Ohmcraft Resistors and Exxelia Alcon Power film capacitors, engineered specifically to elevate the performance and reliability of AED devices.
【应用】Exxelia介质谐振器用于X波段雷达模块,易起振、可稳定调频
本文主要介绍Exxelia的介质谐振器E21936D5.1F10525+/-100MHZ介质谐振器在X波段雷达模块上的应用,具有易起振,频率稳定可调,噪声低等特点,可保证产品稳定可靠工作。
【成功案例】Exxelia C系列电容在汽车PTC中的应用,满足2020贴片电容空间要求
Exxelia的C系列电容,容量10pF~1.2uF,耐压最高到10kV,符合车规级要求。按照客户汽车上PTC项目的要求,可以轻松选到耐压2000V,10nF容量,2020贴片封装的型号。客户也对该型号电容表示满足。该系列的电容交期也比较好,不像其他品牌高压陶瓷电容需要30周以上的交期。
Exxelia‘s Smart Magnetic: Breakthrough Technology for More Compact and Powerful Converters
The solutions provided by Exxelia‘s Smart Magnetic project are revolutionizing the field of electrical converters by offering unparalleled performance in terms of power density. Exxelia‘s Smart Magnetic technology offers multiple functional, economic and environmental benefits.
Exxelia 绕线磁性元件选型指南
Company profile Wound Magnetics Component ENGINEERING SUPPORT High-Grade Technologies High Power Technologies Standard Technologies High-Grade Products Standard Products Built-to-Print Design Specification Form
EXXELIA - TOROIDAL TRANSFER CUSTOM MAGNETICS,HIGH TEMPERATURE INDUCTORS,CURRENT TRANSFORMERS,PLATFORM,WIDE BAND RF TRANSFORMERS,DUAL STAKED MIL-STD 1553 INTERFACE TRANSFORMERS,FILTERING INDUCTORS,GATE DRIVE TRANSFORMER,高级定制平面磁性元件,微型高温片式电感器,POSITION SENSORS,内置打印定子,阻风门,脉冲变压器,SWITCHED MODE POWE SUPPLY,LINE-MATCHING TRANSFORMERS,绕线磁性元件,TRANSFORMERS,LINE-MATCHING TRANSFORMER,SMD POWER INDUCTORS,平面螺旋绕组,FLAT HELICAL WINDINGS,PFC (POWER FACTOR CORRECTION) CHOKE,DATA LINE EMI FILTERS,OVERMOLDED NANOCRISTALLINE TOROID,BUILT-TO-PRINT BOBBINS,MOTOR,BOBBINS,SIGNAL TRANSFORMERS,SOFT MAGNETIC CORES,高温SMD功率电感器,INDUCTORS,OVERMOLDED SHAPED FERRITE ASSEMBLY,RF INDUCTORS,定制功率磁性元件,微型固定片式电感器,ACCURATE MEASUREMENT TRANSFORMERS,MIL-STD 1553接口变压器,高温变压器,FERRITE CORES,粉芯,ETD PLATFORM,磁性元件,变压器,电压互感器,C-CORES ASSEMBLIES,SMOOTHING INDUCTOR,声纳变压器,WOUND MAGNETICS,HIGH TEMPERATURE SMD POWER INDUCTORS,微型片式电感器,PULSE TRANSFORMER,SMPS TRANSFORMER,PUSH-PULL TRANSFORMERS,MIL-STD 1553 INTERFACE TRANSFORMERS,VOLTAGE TRANSFORMER,环形传输定制磁性,SLIP RINGS,SMD FILTERING CHOKES,包覆成型的纳米晶环,ROTOR,FORWARD TRANSFORMERS,FILTERING CHOKE,INTERFACE TRANSFORMERS,CUSTOM SMPS TRANSFORMERS,转子,NANOCRISTALLINE TOROIDAL CORES ASSEMBLY,BUILT-TO-PRINT ROTORS,线路匹配变压器,CURRENT MEASUREMENT TRANSFORMERS,传感器,FLYBACK TRANSFORMERS,ACTUATORS,EQ PLATFORM,滤波扼流圈,CHOKE,COMMON-MODE CHOKES,滤波电感,FLYBACK TRANSFORMERS,电流互感器,SMD功率感应器,COMMON MODE CHOKES,卷带磁心,VOLTAGE TRANSFORMERS,高温电感,软磁芯,内置打印转子,环形磁芯平台,线轴,SENSORS,DIFFERENTIAL MODE CHOKE,DIFFERENTIAL MODE CHOKES,SONAR TRANSFORMER,RM PLATFORM,CUSTOM POWER MAGNETICS,COMMON MODE CHOKE,BUILT-TO-PRINT STATORS,双列MIL-STD 1553接口变压器,COMMON MODE CHOKES,RESISTORS,GATE DRIVE TRANSFORMERS,CHOKE,CURRENT SENSE TRANSFORMER,INDUCTOR,数据线EMI滤波器,TRANSFORMERS,平滑电感器,以太网变压器2路数字块,马达,铁氧体磁芯,TRANSFORMER,SMPS变压器,MINIATURE FIXED CHIP INDUCTORS,OVERMOLDED NANOCRISTALLINE TOROIDS,宽带射频变压器,感应器,MOTORS,INDUCTOR,SWITCH MODE POWER SUPPLY,MINIATURE CHIP INDUCTORS,ELECTROMAGNET,TOROIDAL MAGNETIC CORE,电磁铁,传动器,平台,STATORS,电感器,PFC CHOKES,TOROIDAL MAGNETIC CORE PLATFORM,TAPE WOUND CORES,ROTORS,SHAPED FERRITE ASSEMBLY,定制SMPS变压器,PULSE TRANSFORMER,HIGH-GRADE CUSTOM PLANAR MAGNETICS,环形磁芯,内置打印线轴,FILTERS,POWDER CORES,以太网变压器,MAGNETIC COMPONENTS,差模扼流圈,CURRENT TRANSFORMER,CAPACITORS,POWDER CORE,HIGH TEMPERATURE TRANSFORMERS,共模扼流圈,ETHERNET TRANSFORMER,SMPS TRANSFORMERS,ETHERNET TRANSFORMER 2 WAYS DIGITAL BLOCK,MINIATURE HIGH TEMPERATURE CHIP INDUCTORS,CURRENT MEASUREMENT SENSORS,STATOR,门极驱动变压器,射频感应器,定子,功率因数校正扼流圈,INTEGRATED SUBASSEMBLIES,3201008 AA 681 G,SBIT # 7.5S,MSCI 10 000 022 X Y 10,3201009 06 470 K,TCM22 1M5 H,ESI 01 M15 1X,TCM14 XXX H,3201009 03 560 K,3201008 AA 330 G,CMC 22 XXX 2WR SERIES,CMC22 1M6 2WR,MPCI H01 2K0 1XY,3201009 02 ### Y,DLEF 42,M83446/5-16*,CMC 22,ESI 7 8K4 1S,M83446/10-51**,MPCI 10 001 000 X Y 5,MSCI 12 470 000 X Y 10,MPCI 233 002 700,MSCI 12 560 000 X Y 10,* 20 082 000 X Y 10,3201008 05 3L4 L,HTSE47-5M6-10SR,MSCI 10 003 300 X Y 10,3201009 08 111 K,SESI 9.1 6K2 2WR,3201008 AA L022 K,M83446/5-15*,3201008 AA L022 J,DBIT X 7 P10A,CMC 14 ### XWR,SESI 32 4K9 1PR,SESI 22 10K 2WR,CMC 14,CMC 15,M83446/10-86**,CMC 17,3201008 AA 681 K,CMC 18,3201008 AA 681 J,SESI 18.1 W,3201009 01 470 K,3201009 02 6L4 M,SESI 32 84K 1PR,M83446/5-14*,DBIT 2 7S,CMC17 13M,SESI 9.1 M33 1WR,CCM25 M22 1W,EFD 20 SMD,WRFT42 13R 1X,3201009 07 ### Y,CMC 15 1M0 2WR,3201009 02 8L0 M,DBIT 1 7P10,MSCI 10 002 200 X Y 2,MSCI 10 002 200 X Y 5,MPCI 233 150 000,M83446/5-13*,SESI 9.1 10K 2WR,MPCI 12 680 000 X Y 5,MPCI H01 7K1 1TS 15,MPCI 10 006 800,CT91 075 231 WR,MSCI 12 068 000 X Y 5,HTSE,MPCI 233 560 000,M83446/10-64**,CCM 6 10K 1W,SESI 32WR,TT17,TT14,TT12,3201008 AA 121 G,SESI 9.1 26K 2WR,MSCI 10 000 033 X Y 5,TT19,SESI 15 33K 1SR,MPCI 12 027 000 X Y 5,MPCI 10 000 010 X Y 10,MPCI 12 027 000 X Y 2,* 20 000 010 X Y 10,HTSE47-10K-6SR,TT20,MSCI 12 270 000 X Y 10,M83446/10-95**,HTSE18-85K-1WR,SESI 14 M18 1SR,TT07,TT05,MPCI 12 018 000 X Y 5,MPCI 12 018 000 X Y 2,CMC18 M54 2WR,3201009 03 1L8 N,MSCI,MSCI H01 12K 1TS 15,TT09,TT08,MPCI 12 150 000 X Y 5,MSCI 10 000 220 X Y 10,MPCI 12 033 000 X Y 10,3201008 AA L18 K,3201008 AA 121 J,3201008 AA 121 K,M83446/5-19*,SESI 32 12K 1#R,3201009 03 120 M,MSCI 12 330 000 X Y 5,3201009 01 3L3 M,3201008 AA 561 G,HTSE91-65K-1WR,3201009 03 680 K,ESI 01 2K7 1X,M83446/5-18*,3201009 05 330 K,SESI 32 36K 1WR,TCM19 XXX V,3201009 05 681 K,M83446/10-73**,MPCI 233 000 270,DBIT 8 7P10,3201009 06 341 K,TT29,3201008 AA 2L7 K,CCM25 33K 1W,TT26,TT25,DBIT 5 7X400,PP-C4-9-1270,CMC 22 3M3 2WR,MPCI 10 000 470 X Y 5,SESI 9.1 M10 2WR,TCM22 47M H,MPCI 20 680 000,3201008 AA 330 K,3201008 AA 330 J,3201008 AA 561 J,3201008 AA 561 K,M83446/5-17*,HCESC10 56K 1X,SESI 32 M11 1WR,PPCDR-C20-35-565,3201008 AA 2L7 G,3201009 05 4L3 M,3201008 AA 2L7 J,MSCI 12 270 000 X Y 5,CCM 5 22K 1W,3201008 AA 4L7 G,MPCI 233 004 700,MPCI 10 001 500,MSCI 10 000 470 X Y 10,3201008 05 4L6 L,3201008 AA 4L7 J,SESI 9.1 M15 1WR,3201008 AA 4L7 K,HTSE XX WR,MSCI 12 120 000 X Y 10,SESI 32 53K 1#R,MSCI 10 004 700 X Y 2,MPCI 233 003 900,MSCI 10 004 700 X Y 5,SBIT 1 7.5S,SESI 15 M10 1WR,CMC14 M14 XWR,MSCI 10 000 068 X Y 5,MPCI 233 470 000,SBIT 8 7.5S,FW-C25-20-989,M83446/10-33**,SBIT 1 7.8P,* 20 056 000 X Y 10,SESI 15 6K4 1WR,3201009 02 1L5 N,SESI 22 33K 2WR,SESI 32 M83 1PR,3201009 08 360 M,CMC 18 60K 2WR,CMC22 M34 2WR,TCM19 3M3 V,CCM 20,SESI 18.1 WE,M83446/10-68**,ESI 7 K42 1S,MPCI 20 056 000,MSCI H01,CCM 25,TCM23 4M2 V,MPCI 233 220 000,3201009 08 120 N,CCM25 M10 1W,M83446/10-121**,3201009 02 820 K,MSCI 12 018 000 X Y 10,MSCI 10 000 082 X Y 10,CT 91 XXX 231 WR,EFD 15 SMD,M83446/10-99**,SESI 32 M83 1WR,MPCI H01 K38 1TS 15,SESI 32 M20 1WR,SESI 14 82K 1SR,ESI SERIES,SESI 32 4M7 1WR,GDT15 M50 60 1WR,SESI 32 36K 1PR,CMC22 M14 2WR,3201009 05 151 K,* 20 003 900 X Y 10,CMC18 1M1 2WR,M83446/10-42**,HCESC10 M47 1X,CMC18 2M4,MPCI 10000 SERIES,MPCI 233 12K H01 1X,MSCI 10 000 033 X Y 10,CCM 20 23K 1W,SESI 15 M10 1SR,3201009 08 351 K,HCESC10 56K,3201009 05 1L5 N,DBIT 2 3S,3201008 AA L27 K,MSCI H01 1K5 1TS 15,SESI 22 2M2 1WR,M83446/10-77**,3201009 01 150 M,MPCI 20 270 000,SESI 32 M11 1PR,MPCI H01 K67 1XY,HTSE15-M10-1WR/SR,3201009 03 151 K,3201008 AA 3L9 J,3201008 AA 3L9 K,* 20 022 000 X Y 10,3201008 AA 3L9 G,CCM 6 ### #W,SESI 15 56K 1SR,3201009 03 480 K,TCM23 10M V,CMESC17 1M2 1H,DBIT # 7 SA,MSCI 10 001 500 X Y 10,MPCI 12 047 000 X Y 10,M83446/10-20**,HTSE22-M71-1WR,M83446/10-59**,HTSE47-15K-6SR,3201008 AA 391 K,M83446/5-60*,CT91 050 231 WR,SESI SERIES,3201008 AA 391 J,3201008 AA 391 G,DBIT 8 7P*,3201008 AA L018 K,SESI 9.1WR,HTSE91-M31-1WR,CCM 20 3K3 1W,CCM25 2M2 1W,3201009 02 121 K,3201009 04 101 K,3201009 07 472 K,CCM 6 2M2 1W,SESI 18 WR,SESI 22 19K 2WR,TCM18 1M1 V,WRFT 4X SERIES,M83446/10-02**,HTSE22-17K-1WR,MSCI 10 001 800 X Y 5,M83446/10-37**,SESI 14SR,3201009 02 2L7 M,CCM 5 M10 1W,M83446/10-103**,3201009 03 160 M,3201010 01 402,WRFT42 5R0 1X,SESI 18 15K 1WR,M83446/10-90**,MPCI 20 015 000,3201009 02 232 K,MSCI H01 SERIES,MPCI 20 820 000,MPCI 12 012 000 X Y 10,3201008 AA 151 K,3201008 AA 271 K,3201008 05 1L0 L,CCM 6 68K 1W,3201009 02 330 M,3201008 AA 271 J,CCM 6 1M0 1W,MSCI 10 000 820 X Y 5,MPCI H01 M10 1TS 15,MPCI 10 000 820 X Y 5,3201008 AA 271 G,MSCI 10 000 560 X Y 5,MSCI 12 390 000 X Y 5,DBIT 8 7PA,SESI 15 ### #WR,SESI 32 73K 1#R,* 20 068 000 X Y 10,MSCI 10 000 039 X Y 10,3201009 08 730 K,* 20 000 039 X Y 10,MSCI 10 001 800 X Y 2,3201009 04 221 K,MPCI 12 1000 000 X Y 5,CMESC17 69M 1H,CMESC17 13M 1H,GDT91 6M0 135 1WR,* 20 001 000 X Y 10,3201008 AA L10 K,M83446/5-64*,TCM28 10M H,M83446/06-17,M83446/06,CCD ACQUISITION,SONAR APPLICATION,FILTERING INDUCTORS,AUTOMOTIVE,推挽式开关电源,MARINE,DC/DC嵌入式应用,机械夹具,ENGINE ROOM,角电动机,SPACE,AVIONIC,CCD采集,试验板,AUXILIARY POWER SUPPLY,IGNITION APPLICATION,VTOL,CURRENT MEASUREMENT,MARINE ENVIRONMENT,民航,比例阀,嵌入式产品,机舱,比例液压阀,辅助电源,海洋环境,声纳应用,BREADBOARDS,DEFENCE,SIGNAL LINES,UAV,PROPORTIONAL HYDRAULIC VALVE,ENERGIY,智能电池控制系统,NEW SPACE,DEFENSE,RAILWAY CARS,PUSH-PULL SMPS,铁路,铁路应用,ANGULAR ELECTRIC MOTOR,LOW POWER DC / DC CONVERSION,能量,CIVIL AVIATION,COOLING FIXTURE,铁路车辆,航空学的,DEFENSE,点火装置,触发应用程序,PROPORTIONAL VALVES,TRIGGERING APPLICATION,CAPACITORS APPLICATION,电容器应用,RAILWAY APPLICATION,SMP电源,DC/DC EMBEDDED APPLICATIONS,垂直起降飞行器,AEROSPACE,AUDIO,MECHANICAL FIXTURE,电流测量,信号线,TEST BENCH,ACTUATORS,医学,MEDICAL,汽车,IGNITION,照明,点火应用,RAILWAY APPLICATIONS,INDUSTRY,DC-DC CONVERTERS,测试工作台,低功耗DC/DC转换,SMP POWER SUPPLIES,SENSORS,AUTOTRANSFORMERS,BATTERY CHARGERS,VOLTAGE MEASUREMENT,LINEAR ELECTRIC MOTOR,OIL DRILLING,开关模式电源,RAIL,海军陆战队,OIL,空间,GAS,油,蓄电池充电器,防御,天线,ANTENNAS,直流/ DC,燃气,工业利基市场,SMART BATTERY CONTROL SYSTEM,RAILWAY,航空航天,INDUSTRIAL NICHE MARKETS,无线通讯,直线电机,TELECOMMUNICATIONS,DC/DC,冷却夹具,电压测量,LIGHTING,INTERPHASE INDUCTORS,DC-DC转换器,国防,工业,全桥变换器,FULL-BRIDGE CONVERTER,EMBEDDED PRODUCTS,音频,AERONAUTIC,AIR FORCED VENTILATION,空气强制通风,SMPS,MULTI-PULSE TRANSFORMER
电容器、磁性元件、电感器、变压器、电机、传感器、执行器、天线、传感器、避雷器、滤波器、电位计、相关系统、线束和电子接线EN 9100:2018 AS 9100:D-JISQ 9100:2016必维国际检验集团认证(23223241)
EXXELIA - 马达,MAGNETIC COMPONENTS,HARNESS,FILTERS,电容器,ANTENNAS,感应器,SENSORS,TRANSFORMERS,磁性元件,变压器,传动器,LIGHTNING ARRESTERS,马具,ACTUATORS,CAPACITORS,ELECTRONIC WIRING,避雷器,ASSOCIATED SYSTEMS,过滤器,INDUCTORS,电子线路,电位计,关联系统,TRANSDUCERS,POTENTIOMETERS,MOTORS,传感器,天线
产品和解决方案
EXXELIA是一家专注于高可靠性无源元件和精密子系统的制造商,产品涵盖电容器、磁性元件、电阻器等,适用于航空航天、航天、国防、交通能源、电信、医疗和工业等领域。公司提供标准产品和定制产品,满足最严格的认证标准(MIL、ESA等)。EXXELIA在全球拥有多个制造地点,销售网络遍布30多个国家,致力于为客户提供技术支持和解决方案。
EXXELIA - 无刷LAT电机,薄膜电容器,EMI-RFI滤波器,电容器,HOLLOW SHAFT,HIGH-Q MLCC CAPACITOR,高级定制平面磁性元件,水冷,POWER TRANSFORMERS,PRECISION LEADED THROUGH HOLE RESISTORS,ULTRA HIGH VOLTAGE CHIP RESISTORS,变压器和电感器,ACTUATORS,高Q值MLCC电容器,有头电阻器,角电动机,PRECISION SUBSYSTEMS,旋转电位计,PUSH PULL TRANSFORMERS,钽质电容器,HIGH VOLTAGE RADIAL LEADED DIVIDERS,FLYBACK TRANSFORMERS,集成组件,MULTI WAYS FILTERS,SUBSYSTEMS,薄饼电位器,精密子系统,定制电感器,INDUCTORS,MINIATURE SLIP RING,MILITARY GRADE HIGH VOLTAGE CHIP RESISTORS,OVERMOLDED U CORES ASSEMBLY,MIL-STD-1553 DATA BUS TRANSFORMER,POWER CABINETS,HIGH RESISTANCE CHIP RESISTORS,铝箔,POSITION SENSOR,能量过滤器,FERRITE MATERIALS,CURRENT MEASUREMENT TRANSFORMER,LOW ENERGY NEUTRAL ATOM IMAGER,电阻器,位置传感器,宽带电容器,PANCAKE POTENTIOMETER,高精度厚膜径向通孔电阻器,ROTARY JOINTS,磁性元件,电压互感器,WOUND MAGNETICS,HIGH PERFORMANCE CONTACTLESS POSITION SENSORS,TRANSFORMERS INDUCTORS,ANGULAR ELECTRIC MOTOR,HIGH VOLTAGE CHIP DIVIDERS,射频电容器,纳米晶体环形磁芯组件,VOLTAGE TRANSFORMER,C芯组件,HYDRAULIC SLIP RING,包覆成型的纳米晶环,高压芯片分压器,MIL-STD-1553数据总线变压器,ALUMINIUM FOIL,RECTILINEAR JOYSTICK,铜箔板,NANOCRISTALLINE TOROIDAL CORES ASSEMBLY,CONTACT POSITION SENSORS,EQ PLATFORM,FEEDTHROUGH TUBE FILTERS,电源柜,EI,U,…叠片组件,军用高压片式电阻器,频率调谐元件,高温电感,MML™ CAPACITORS,DIELECTRIC & COAXIAL RESONATORS,HIGH GRADE CUSTOM PLANAR MAGNETICS,环形磁芯平台,线轴,EMI-RFI FILTERS,旋转接头,高效能的磁性元件,CUSTOM LEADED RESISTOR,高阻片式电阻器,SURFACE MOUNT RESISTORS,HIGH PRECISION, THICK-FILM AXIAL THROUGH HOLE RESISTORS,CURRENT SENSE TRANSFORMER,绕制扁线,FREQUENCY TUNING ELEMENTS,推拉式变压器,多路滤波器,多脉冲变压器,ELECTROLYTIC CAPACITORS,SENSOR,马达,ROHS微调电容器,HIGH VOLTAGE RADIAL LEADED RESISTORS,感应器,WINDING FLAT WIRE,OHMCRAFT RESISTORS,TOROIDS,LENA,线性致动器,HYBRID SYSTEMS,CONTACTLESS POSITION SENSORS,传动器,EP PLATFORM,并联多单元变换器和电感器,U形铁氧体组件,DC-DC转换器,FIBER OPTIC ROTARY JOINTS,精密电阻器,自定义筛选器,C CORES ASSEMBLIES,HIGH PRECISION, THICK-FILM RADIAL THROUGH HOLE RESISTORS,ROHS TRIMMER CAPACITORS,高压轴电阻器,同轴谐振器,接触位置传感器,CURRENT TRANSFORMER,HYBRID MAGNETICS TRANSFER-MOLDED COMPONENTS,滑环,HIGH TEMPERATURE TRANSFORMERS,HIGH-Q CAPACITORS,环形线圈,非接触式位置传感器,TUNING ELEMENTS,调谐元件,定子,定制引线电阻器,RECTILINEAR MOTION POTENTIOMETER,HIGH VOLTAGE CHIP RESISTORS,PRECISION POTENTIOMETERS,MICROWAVE COMPONENTS,铁氧体材料,云母电容器,HIGH TEMPERATURE INDUCTORS,PRECISION RESISTORS,ANGULAR ACTUATOR,MOTORS,POSITION SENSORS,电源变压器,高精度光学编码器,EADED RESISTORS,高压径向引线分频器,电流测量变压器,U SHAPED FERRITE ASSEMBLY,EFD平台,PARALLEL MULTICELLULAR CONVERTERS INDUCTORS,精密引线式通孔电阻器,CAPACITORS,绕线磁性元件,混合磁性转移成型组件,TRANSFORMERS,RESISTORS,COAXIAL RESONATORS,HIGH ACCURATE OPTICAL ENCODERS,TANTALUM CAPACITORS,SEVEN DECADE DIVIDER,FTC,电滑环,比例阀,BOBBINS,HIGH VOLTAGE AXIAL RESISTORS,COPPER FOIL,角度致动器,HIGH PRECISION, THICK-FILM RADIAL THROUGH HOLE RESISTOR DIVIDERS,HIGH-REL PASSIVE COMPONENTS,定制功率磁性元件,EFD PLATFORM,ENERGY FILTERS,高温变压器,EMC FILTERS,FILM CAPACITORS,POWERFUL MAGNETICS,CUSTOM INDUCTORS,高可靠性无源元件,高性能非接触式位置传感器,欧姆工艺电阻器,ETD PLATFORM,VOLTAGE MEASUREMENT TRANSFORMER,变压器,混合动力系统,RF CAPACITORS,反激变压器,CUSTOM TRANSFORMERS,混合芯片,STATOR,BRUSHLESS LAT MOTOR,MAGNETICS,ER平台,RM平台,CERAMIC CAPACITORS,SLIP RINGS,PROPORTIONAL VALVES,转子,传感器,高精度厚膜轴向通孔电阻器,INTEGRATED MAGNETICS,超高压片式电阻器,HYBRID CHIP,电流互感器,MICA CAPACITORS,LINEAR ACTUATOR,微型滑环,低能中性原子成像仪,DC-DC CONVERTERS,磁性编码器,直线运动电位计,SPACE GRADE POTENTIOMETER,高精度厚膜径向通孔电阻分压器,高Q值电容器,微波元器件,LINEAR POSITION SENSOR,ELECTROMAGNET,高压径向引线电阻器,MULTI PULSES TRANSFORMERS,ROTARY POTENTIOMETER,LINEAR ELECTRIC MOTOR,RM PLATFORM,EQ平台,包覆成型U型芯组件,CUSTOM POWER MAGNETICS,电压测量变压器,BROADBAND CAPACITORS,EI, U,… LAMINATION ASSEMBLIES,MML™电容器,电解电容器,介质和同轴谐振器,高压片式电阻器,集成磁,精密电位器,OVERMOLDED NANOCRISTALLIN TOROIDS,WATER COOLING,空间级电位器,七十进制分频器,定制变压器,光纤旋转接头,直线电机,MAGNETIC ENCODERS,陶瓷电容器,馈通管过滤器,电磁铁,EMC过滤器,ELECTRICAL SLIP RING,空心轴,表面贴装电阻器,TOROIDAL MAGNETIC CORE PLATFORM,CUSTOM FILTERS,EP平台,ROTORS,ETD平台,MAGNETIC COMPONENTS,子系统,SENSORS,液压滑环,ER PLATFORM,直线操纵杆,线性位置传感器,INTEGRATED SUBASSEMBLIES,30 S4,SESI 9.1,731P,TEV,SCT,SESI 18,SESI 15,TEP SERIES,TEV SERIES,SESI 14,AS31,DLEF 42,C4N SERIES,CTS23,KM 111,CM12,C4E,CTS21,132P,CMC 22,ST79 SMD,253P,KM 915,FP-5-200,CT79 SMD,KM 78,KM 311-KM 21,OP SERIES,C4N,CEC,CA 158,CTC42,CTS41,744G,SC SERIES,SESI 22,CNC5X,PMR 64,CER,SPE0844S,CTC3E,NHB SERIES,CTS33,DBIT,CTS32,CMC 14,CA 152,CMC 15,KM 501-601,KM 82,MML-M SERIES,CMC 17,XBL SERIES,CMC 18,MML-C SERIES,KM 711-KM 7,CK SERIES,842P,SESI 32,FLYT,PMR 4,CT79E,MTLM 1234 MIL,PMA 64 T,C SERIES,TXR,CNC SERIES,CFS,TCK SERIES,KM 111 S,KM 111 T,MSCI 10000,CS SERIES,CE,710P,CF,SV,A 64 S4,CTC21,MIL-PRF-83421/06,HTSE 47 SR,MPCI 10000,CNC3X,ST79 HT200,CTS1M,R SERIES,HCESC,KCP 4 UA T,CTS4,CTS1,CTS13,MRA HT,734G,MKT,P.P.S 16 R,CFS SERIES,CNC5X SERIES,MKRS,MPA HT,SHD,CA 20,735P,PM 90,CA 30,PM 94,MP-4A,ESI 01,560P,SHR,KM 94S,CTC4,PM 980,CTC3,700P,HVD SERIES,XBL,PMA 64,PM 98,CM 04,PM 96,KPF-9,MPCI 12000,TKD,CA 40,WT83,CEC SERIES,FP- 60-700,682P,HVR SERIES,R 73 A,MPCI 233 H01,GDT 15,PM 720,DSCC 10004,810P,442P,430P,684P,SHR-SERIES,BIK SERIES,FL SERIE,CT79 HT200,KM 90,AP31,DMC 22 XXX 1WR,R 73 R,KM 97,PP 78 SERIES,C4E SERIES,KM 94,CT4E,CL SERIES,PM 730,TCF SERIES,BIK,431P,CA 15,SH SERIES,859P,CA 2,CA 1,MP4,PM 7,CT 91,HVA,AP41,HVD,SV SERIES,PM 90 S,CT 05 XXX 231 W,PM 948 S,MML-D SERIES,WS83,MML-D,MML-C,CTC4RSE,FLYT SERIES,HVR,LA SERIES,PM 948,CCM 6,CT79,MML-M,CCM 5,CCM 4,PM 50,TBC SERIES,A 74 S4 T,MPCI 20000,SPE0844,HTSE XX WR,BPM SERIES,PM 907 S,ST79,SHD-SERIES,KM 311-KM 21 T,PM 60,CNC,KM 50-60,880P,DCL-41,ESI 7,CT9E,KM 711-KM 7 T,882P,410P,CNR,CTC42E,CMR 07,TKD SERIES,MIL 39006/22,MKT S,CMR 04,CT 01 100 261 X,DSCC 93026,TCL SERIES,MIL 39006/25,CT 08 200 221 PR,PMR 4 T,TCH SERIES,C3N SERIES,CF SERIES,UBL,CN SERIES,PR 3 A,PM 96 T,PM 96 S,DCL-50,PRA HT,CTP42,UBZ,RA ...,KM 501-601T,DFC-11,FP-7-300,CEC5X,UBL SERIES,WRFT 4X,CCM 20,PP 3 M,HT SERIES,MSCI H01,CER SERIES,CCM 25,CMESC,PP 318,KPF,218P,860P,CEC5X SERIES,SMT47,CT79E HT200,PP 78,PM 907,PP 3 A,BI 73 R,PR 3 M,TBC,P.P.S 16 A,C3E SERIES,HVA SERIES,SBIT,KP-3C,CT 15 200 231 WR,KM 50-60T,DCL-14,TCN8X,P.P.S 13,HTSE XX SR,CTC21E,CTP21,TCN8X SERIES,PM 12,MPCI 233,TCF,TCE,TCH,TCL,DCL-23,TCK,TCN,BPM,CTS21E,TCM,PP 418,A 64 S4 T,FP-1-400,CNC3X SERIES,TCX,NHB,DCL-6,GDT 91,CMESC SERIES,MSCI 20000,TCM SERIES,CTS41RSE,CH SERIES,FP-11-500,PMR 64 T,30 S4 SERIES,CE SERIES,709G,CP SERIES,CT4,MPCI H01,TEF SERIES,PM 94 S,730P,CT9,730G,A 74 S4,FP-8C-1500,FP-4-150,CNR SERIES,C3E,TEF,UBZ SERIES,PS ...,CT 10,SCT SERIES,TEP,CT79E SMD,C3N,BI 73 A,宽带,电机控制,无线电通信系统,广播,IGBT PROTECTION,BRAKING SYSTEMS,高速数据,推挽式开关电源,基站,眼电穿孔,不间断电源,INVERTERS,星座图,卫星,LABORATORY EQUIPMENT,SPACE,气管插管,过滤器,RADARS,智能化,WIND-MILL POWER SUPPLIES,SINGLE LINES POWER SUPPLY,数据通信,CONSTELLATIONS,HEATER,ELECTRONIC APPLICATIONS,MOTOR CONTROL,RF POWER AMPLIFIERS,民航,RF GENERATORS,阻抗匹配,HIGH-SPEED DATA,BROADBAND MICROWAVE,倍压器,INDUSTRIAL CONTROLS,UPS, BATTERY CHARGER,气管内导管,RF POWER AMPLIFIER,PROTECTION CIRCUITS,导管传感,FREQUENCY CONVERTERS,ISOLATORS,射频功放,滤波电路,高千伏安在线式UPS,电信SMPS,SNUBBER NETWORKS,SINGLE PHASE POWER SUPPLY,医疗设备,精密测量热敏电阻器,DELAY LINE CIRCUITS,D.C. BLOCKING CIRCUITS,RENEWABEND-MARKETS,点对点无线电,航空学的,高可靠性电源,射频功率放大器,RADIO COMMUNICATION SYSTEMS,MILLIMETER OSCILLATORS,高频发电机,AEROSPACE,电外科设备,FIRING CAPS,MULTI-POINT RADIOS,球囊导管,VISUALIZATION,变频器,精密量规,POWER APPLICATIONS,PULSE CIRCUITS,实验室设备,SURGICAL DEVICE,INDUSTRY,多点无线电,不透射线标记物,光电子学,CHARGING SYSTEMS,ABLATION CATHETER,蜂窝基站设备,HIGH GAIN AMPLIFIER CIRCUIT,SATELLITES,导管球囊,OIL DRILLING,HIGH RIPPLE CURRENT APPLICATIONS,循环器子系统,BROADBAND TEST EQUIPMENT,RADIOPAQUE MARKERS,IGNITION SYSTEM,CAPSULE ANTENNA,心脏消融导丝,TELECOM SMPS,空间,GAS,油,天线,ANTENNAS,燃气,形象化,POINT TO POINT RADIOS,可再生能源市场,RAILWAY,HIGH KVA ON-LINE UPS,CAVITY FILTER,航空航天,手术装置,铁路牵引,单相电源,PMW逆变器,AC DRIVES,SOLAR INVERTERS,ABLATION BALLOONS,SPACE PROGRAMS,高压滤波,国防,工业,MOTOR DRIVES,精密力学,工业控制,TWT RADAR,磁共振线圈,THREE PHASE POWER SUPPLY,HIGH TEMPERATURE APPLICATIONS,FILTERS,BALLOON ELECTROPORATION,IGBT保护,LINE ISOLATION,WEAPONS PLATFORMS,CELLULAR BASE STATION EQUIPMENT,MEDICAL MRIS,腔体滤波器,导管刺激,脉冲电路,三相电源,武力保护,LAUNCHERS,振荡器,可再生能源逆变器,电力应用,THICK FILM HEATER,减震器,MRI COIL,ENDOTRACHEAL TUBE,UPS,PRECISION GAUGETHERMISTOR,高纹波电流应用,OSCILLATORS,OPTOELECTRONICS,能源,医学核磁共振,PMW INVERTERS,等离子体室,高温应用,蜂窝基站放大器,RENEWABLE ENERGY INVERTERS,BROADCASTING,INTELLIGENCE,高频逆变器,消融导管,倒相器,消融球囊,MEDICAL,TRANSPORT,心脏消融球囊,武器平台,行波管雷达,PRECISION GAUGE,MEDICAL DEVICE,电信,RAILWAY TRACTION,单线供电,太空计划,MRI,INDUSTRIAL ELECTRONICS,POWER SUPPLY,H.F. GENERATORS,高端光纤网络基础设施,制动系统,ENERGY,发射装置,HIGH-END OPTICAL NETWORK INFRASTRUCTURE,GENERAL PURPOSE POWER SUPPLIES,HIGH FREQUENCY INVERTERS,PUSH-PULL SMPS,DATA COMMUNICATION,铁路,储能,电机驱动,CIVIL AVIATION,HIGH VOLTAGE FILTERING,BROADBAND,点火系统,EMISSION LINES,直流闭锁电路,延迟线电路,充电系统,DEFENSE,TELECOM,MILLIMETER WAVE AMPLIFIERS,线路隔离,VOLTAGE MULTIPLIER,CELLULAR BASE STATION AMPLIFIER,OPTHALMIC ELECTROPORATION,磁共振成像,SMP电源,毫米振荡器,BASE STATIONS,电子战,厚膜加热器,医学,MULTI LEVEL IGBT SNUBBER,发射线,ENDOTRACHEAL TUBES,气囊电穿孔,HIGH KVA ON-LINE UPS,通用电源,FILTERING CIRCUITS,自动体外除颤器,HIGH VOLTAGE APPLICATIONS,UPS,电池充电器,ENERGY STORAGE,SMP POWER SUPPLIES,太阳能逆变器,宽带微波,安全与检测,开关模式电源,终端市场,电子应用,AUTOMATED EXTERNAL DEFIBRILLATORS,高压应用,工业电子,OIL,雷达,胶囊天线,CATHETER SENSING,高增益放大器电路,CIRCULATORS SUB-SYSTEMS,SNUBBER,CATHETER BALLOONS,射频发生器,射击帽,CARDIAC ABLATION WIRE GUIDE,风车电源,BROADBAND APPLICATIONS,ELECTROSURGICAL DEVICES,SWITCH MODE POWER SUPPLY,保护电路,CARDIAC ABLATION BALLOON,运输,CATHETER STIMULATION,IMPEDANCE MATCHING,HIGH RELIBILITY POWER SUPPLIES,热水器,END-MARKETS,石油钻探,FORCE PROTECTION,交流传动装置,ON-LINE UPS,PLASMA CHAMBER,隔离器,SECURITY & DETECTION,在线式UPS,缓冲网络,AERONAUTIC,毫米波放大器,多级IGBT缓冲器,ELECTRONIC WARFARE,BALLOON CATHETER,电源,宽带测试设备,SMPS,PRECISION MECHANICS,宽带应用
Exxelia 商业航空用无源元件选型指南
Exxelia brings its know-how to Aircraft, Helicopters and OEM manufacturers in numerous platforms for all types of critical functions including cockpit & avionics, engine & controls, actuation systems and power generation & distribution.
EXXELIA - TRANSFORMER,ELECTROLYTIC CAPACITOR,EMI-RFI FILTERS,薄膜电容器,EMI-RFI滤波器,SMPS变压器,DUAL ACTIVE BRIDGE INTEGRATED TRANSFORMER,FLYBACK TRANSFORMERS,感应器,射频MLCC,陶瓷电容,变压器,FILM CAPACITORS,MLCC,反激变压器,ELECTROLYTIC RECTANGULAR CAPACITORS,TRANSFORMERS,过滤器,电解电容,双有源桥集成变压器,FILTERS,CERAMIC CAPACITOR,MULTIPLE POINT FEED THROUGH FILTERS,多点馈通滤波器,RF MLCC,钽质电容器,矩形电解电容器,MIL FILM CAPACITORS,CONFORMAL COATED CAPACITORS,TANTALUM CAPACITORS,SMPS TRANSFORMERS,保形涂层电容器,INDUCTORS,密耳薄膜电容器,PP,KM SERIES,TCF SERIES,DSCC 10004,BIK,CTC 21 SERIES,BIK SERIES,CCM,SESI,SH SERIES,CC SERIES,DSCC 93026,M39022,TCN SERIES,TCF,PM9X,CH SERIES,M83421,PM9X SERIES,CTC 21,TCN,ACTUATORS,IN-FLIGHT ENTERTAINMENT,AIRCRAFT FLIGHT CONTROLS SURFACES,CONTROLS,POWER MANAGEMENT,HELICOPTERS,船舱,AVIATION,LIGHTING MANAGEMENT,航空电子,飞机,发电,空气管理,AIR MANAGEMENT,THRUST REVERSER,传动器,机上娱乐,COMMERCIAL AIRCRAFT,CABIN,飞行控制,ENGINE,照明管理,配电,反推装置,COCKPIT,航空学,驱动系统,控件,发动机,AVIONICS,ACTUATION SYSTEMS,FLIGHT MANAGEMENT,驾驶舱,商用飞机,直升飞机,FUEL MANAGEMENT,飞机飞行操纵面,电源管理,NAVIGATION SYSTEMS,燃料管理,POWER DISTRIBUTION,POWER GENERATION,导航系统,FLIGHT CONTROLS,AIRCRAFT,FADEC,飞行管理
Exxelia Expands Footprint in India with Strategic Investment in SVM
Exxelia, a leading designer and manufacturer of high-performance passive components and sub-systems, announces the acquisition of 70% of SVM Private Limited, a prominent Indian company specialized in the design and manufacturing of critical magnetic components and busbars, specifically serving the healthcare and industrial end-markets.
Exxelia‘s Innovations in High-Reliability Transformers Ensure Optimal Performance in Harsh Environments
From portable X-ray machines to satellite constellations, Exxelia supplies cutting-edge high reliability transformers and electronics magnetics solutions to ensure optimal performance in the most demanding environments.
【产品】介电耐压高达38kV,功率13kVA的高压励磁变压器
EXCITATION TRANSFORMER变压器最大功率为13kVA,最大电压为11kV,频率为50Hz,可直接应用于国内的产品,绝缘特性好,重量为250kg,介电耐压高达38kV(交流电),耐热性高达F级,能够耐受155℃的高温,可应对苛刻的温度环境,符合CEI-60076标准,具有极好的安全特性。可应用于重型轨道交通、铁路和高等级工业应用。
SBIT X 7.5S双列MIL-STD 1553接口变压器
本资料介绍了Wound Magnetics Technologies公司生产的符合MIL-STD 1553 B标准的双绕组接口变压器(SBIT x 7.5S)。该产品满足曼彻斯特II串行双边数据传输的电气要求,可在1 MHz频率下运行。它采用环氧树脂灌封以满足ECSS-Q-ST-70-02C的脱气要求,并遵循ESCC 3201通用规范。具有高开路阻抗、宽频带范围和宽工作温度范围。
EXXELIA - DUAL STAKED MIL-STD 1553 INTERFACE TRANSFORMERS,双列MIL-STD 1553接口变压器,SBIT 6 7.5S,SBIT # 7.5S,SBIT X 7.5S,SBIT 5 7.5S,SBIT 1 7.5S,SBIT 2 7.5S,SBIT 4 7.5S,SBIT 8 7.5S,SBIT 3 7.5S,SBIT 7 7.5S
Exxelia 军事飞机用无源元件选型指南
Exxelia offers its expertise in designing and manufacturing High-Reliability products for all military aircraft applications.Recognized for its complete high-reliability passive components product offer (including MIL capacitors, MIL resistors, inductors, transformers and EMI / EMC filters), Exxelia is also a major supplier of position sensors and slip rings for critical systems.
EXXELIA - 云母电容器,HIGH CAPACITANCE CERAMIC CAPACITORS,薄膜电容器,MIL电阻器,RF INDUCTOR,CUSTOM FILM CAPACITOR,位置传感器,射频电感,MIL CAPACITORS,EMI FILTERS,HIGH VOLTAGE CERAMIC CAPACITORS,感应器,MIL RESISTORS,陶瓷电容器,变压器,定制薄膜电容器,湿钽电容器,ALUMINUM ELECTROLYTIC CAPACITORS,LINEAR POTENTIOMETER,铝电解电容,EMC过滤器,MICA CAPACITOR,高压陶瓷电容器,CERAMIC CAPACITORS,高容量陶瓷电容器,MIL电容器,WET TANTALUM CAPACITORS,SMD MOLDED COMPACT INDUCTOR,SMD模压紧凑型电感器,TRANSFORMERS,EMI滤波器,线性电位器,SLIP RINGS,FILM CAPACITORS,EMC FILTERS,TANTALUM CAPACITORS,POSITION SENSORS,钽质电容器,滑环,SLIP-RINGS,MIL FILM CAPACITORS,MLCC射频电容器,MLCC RF CAPACITORS,INDUCTORS,密耳薄膜电容器,CEC,DSCC 10004,LA SERIES,CTC21,CTC21E,R SERIES,SESI,CNC SERIES,SH SERIES,DSCC 93026,CEC SERIES,TCK SERIES,PRORELSIC 125,SNAPSIC 105 LP,M39022,MPCI 2000,KM 94 SERIES,CNC,CH SERIES,M83421,KM 82 SERIES,KM 82,TCK,KM 94,ACTUATORS,MILITARY AIRCRAFT,发动机,战斗机,军用飞机,CRITICAL SYSTEMS,FLIGHT CONTROLS,FIGHTER AIRCRAFT,传动器,飞行控制,雷达,RADAR,关键系统,ENGINE
Current sense Transformer, up to 10Apk - CT91 xxx 231 WR
本资料介绍了适用于电流检测和测量的CT91系列电流传感器。这些传感器具有低剖面和高精度,适用于PWM控制和高压应用。
EXXELIA - CURRENT SENSE TRANSFORMER,电流互感器,CT91 100 231 WR,CT91 075 231 WR,CT91 XXX 231 WR,CT91 050 231 WR,CT91 200 231 WR,CT91 ### 231 WR,CURRENT DETECTION/MEASUREMENT FOR PWM CONTROL (ISENSE) IN HIGH-REL. SMPS,高可靠性PWM控制(ISENSE)的电流检测/测量。开关电源
dbit X 5 S(A)MIL-STD 1553接口变压器
本资料介绍了WOUND MAGNETICS Technologies生产的符合MIL-STD 1553标准的接口变压器DBIT x 5 S(A)。该产品满足曼彻斯特II型串行双相数据传输的电学要求,可在1 MHz频率下工作。采用环氧树脂封装以满足ECSS-Q-ST-70-02C的脱气要求,并经过EPPL认证。
EXXELIA - MIL-STD 1553接口变压器,MIL-STD 1553 INTERFACE TRANSFORMERS,DBIT 8 5SA,DBIT X 5 S,DBIT X 5 SA,DBIT 8 5S,DBIT 6 5SA,DBIT 6 5S,DBIT 7 5S,DBIT 2 5SA,DBIT 2 5S,DBIT # 5SA,DBIT 3 5S,DBIT 5 5S,DBIT 4 5S,DBIT 1 5S,DBIT 1 5SA,DBIT 7 5SA,DBIT 5 5SA,DBIT 3 5SA
电子商城
现货市场
品牌:PI
品类:Energy Efficient Off-Line Switcher IC for Linear Transformer Replacement
价格:¥3.0940
现货:2,500
登录 | 立即注册
提交评论