Overcoming Challenges in Battery Storage Systems with P-DUKE‘s High-Isolation DC/DC Converters
Modern energy storage systems using Li-Ion batteries/battery storage systems provide superior performance but each cell must be monitored closely to secure proper charging and avoid unbalanced cells, overcharging, deep discharge, or critical temperatures. This requires control circuits with individual, isolated supply voltages for each cell or cell array. For battery arrays working with nominal voltages up to 48V, this supply voltage can be generated with standard, industrial DC/DC converter modules offering isolation barriers of 500V or 1600V.
But for higher power systems connected to AC mains and providing energy storage capacities of hundreds of kWh or even several MWh, the voltages across the battery arrays can reach 600 – 800V, and solutions with much higher isolation barriers are needed.
This customer was looking for a solution compliant with overvoltage category III requirements and 4kV isolation barriers. Each battery monitoring circuit needed a 30W converter and with hundreds of converters connected in parallel, the total leakage current across the converters was another challenge.
Low Isolation Capacitance Strengthens Noise Immunity
P-DUKE has families of medical converters with 5kV isolation barriers, even higher than the required 4kV. For this project, the MPD30-24S12 was selected which generates the necessary 12V/30W supply voltages from the common 24Vdc bus.
Typical industrial 30W DC/DC converters can have an input-to-output capacitance of up to 1500pF. When like in this case up to 200 converters are in parallel, the total capacitance between the battery cells (connected to the AC grid via chargers) and the 24V bus can reach 300nF, resulting in AC leakage currents of over 20mA. Currents above 10mA can already cause severe electrical shock and accidents.
The MPD30-24S12 has an input-to-output capacitance of only 20pF, with 200 converters in parallel the total capacitance is only 4nF, and the leakage current is less than 1mA. This very low capacitance also avoids having transients or any noise being coupled across the converters from the AC/battery side to sensitive communication signals of the central battery management system.
With this solution, the 4kV isolation and the low leakage current requirements were solved. For the communication within the complete installation, the central BMS controller uses a Wifi router, powered over the Ethernet from a 53V source with 25W. Depending on the final installation the supply voltage can be generated either from 230Vac mains or from the internal 24Vdc bus. For 230Vac a converter from the TSD30 family can be used. It is also available as a Din-Rail-type version for easy mounting in the controller rack.
Successful Projects
Generating the 53V from the 24Vdc bus can be done by a converter from the RCD30 family with the output trimmed down from 54V to 53V. It is also available with an integrated heatsink for easy cooling.
Example 1:
BMS circuit
Solution-
Example 2:
54Vdc/25W for PoE WiFi router
Solution-
Large-scale Battery Storage Systems can Benefit from the Utilization of P-DUKE's products:
The MPD30 / MPD30W family is a series of 30W DC/DC converters with reinforced, 5000Vac isolation voltage meeting the requirements in medical applications. They are available with different input voltage ranges and provide single or dual outputs. The family is qualified for 2MOPP and has 8mm clearance and creepage distances. This makes them ideal not only for medical equipment but also for other applications requiring high isolation and very low input-to-output capacitance.
The TDD30 family is a ready-to-use AC/DC solution for Din Rail applications. Like the RCD30W family, it offers different output voltages and mounting options for all kinds of applications.
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Littelfuse（力特）功率半导体和IC选型指南
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Littelfuse（力特）集成电路选型指南
目录- Products overview Solid State Relays Introduction Gate Drivers Introduction High Voltage Isolated Analog Switches/Optocouplers/MOSFETS Introduction Non-Volatile Digitally Programmable Capacitors/High-voltage LED Drivers Introduction Multifunction Products/Voltage Monitoring & Sensing IC Introduction Solid State/Optically Isolated Power Relays Optically Isolated AC Power Switches Gate Drivers & Linear/Standard Optocouplers Depletion Mode MOSFET and Telecommunication/Multifunction Products Global Lab Capabilities
型号- LF2136BTR,LF2113BTR,IXD_614CI,CPC1225N,IAD110P,CPC1019N,IXD_609PI,ITC135P,CPC1335P,CPC3960Z,TS190PL,IAD110,LAA120,LF2113B,LAA127,PAA150,LAA125,CPC1006N,CPC1018N,LF2101N,PAA190S,CPC3720C,PBB190,LBA127P,LCA120LS,LBA127L,LAA110,CPC1114N,CPC1017N,LBA127S,PLB190S,CPC1394GR,LBB120,PAA191S,LF2104N,LBB126,LBB127,CPC2317N,IXD_602D2,IX4340N,LAA100,CPC1125N,CPC1004N,CPC1016N,PBA150S,CPC1394GV,LAA108,CPC1786J,CPC3710C,LBB110,CPC1966BX8,IXD_630MYI,LF2103N,LBA127LS,LCC120,LCA182,LF2388B,PLA192S,XAA170P,TS190LS,XAA170,LF2190NTR,LF2110B,CPC1393GR,CPC7524,PLA110LS,CPC7695Z,PLA193S,CPC1981Y,IXD_604SIA,CPC1002N,LBA120P,CPC1014N,CPC1135N,LBA120S,PAA191,LBA120L,CPC1788J,PAA190,CPC1393GV,PAA193,CPC1510G,IXD_609SI,LF2113,LF2110,LCB710S,LF2136B,TS117PL,CPC1231N,CPC1001N,CPC1025N,CPC1983B,PAA140LS,CPC1777J,LBB127P,CPC3701C,LOC110,XBB170,IXD_630YI,LOC111,LOC112,LBB127S,PLA190S,CPC1511Y,LOC117,PLA191S,LCA110LS,LBA110L,CPC1983Y,CPC1230N,CPC1963GS,CPC7695B,LBA110S,CPC1972G,TS190,LBA110P,PLB171P,LF2304NTR,LBB126P,LBB126S,CPC3714C,FDA217,XAA170S,CPC1984Y,FDA215,TS120S,LF2136,TS120P,LAA100S,LAA100P,CPC1983YE,LCB716S,LAA100L,LAA120LS,LF2304N,LOC11X,XS170,CPC1593G,CPC2125N,OAA160,IAB110P,LAA110PL,CPC1918J,MXHV9910,LCA182S,CPC1330GR,CPC5622A,LCA129,LCA127,LCA125,CPC1510,CPC1511,CPC1906Y,CPC2017N,LCA120,PAA150P,LCA712S,CPC1907B,PAA150S,LAA110S,NCD2400M,LAA110P,XAA117,LF21904N,LAA110L,ITC117L,TS117LS,PS1201,XCB170,LOC112S,ITC117P,LCA110,LF2103,PAA140L,CPC1908J,LF2110BTR,CPC1560GS,PS2401,LOC111S,CPC1596G,LOC112P,CPC1330G,CPC1560G,LCA220,LCA100,PAA140P,LCA710S,LAA120PL,CPC1560S,PAA140S,CPC1909J,LAA120P,CPC5712U,LAA120L,CPC1593GS,LF2106N,CPC1561B,LOC110S,LOC110P,PAA193S,LOC111P,CPC5603C,OAA160S,OAA160P,FDA217S,LCA715S,LCC110P,CPC3980Z,LCC110S,LCC110,LAA120S,IX4310T,CPC3982T,CPC1943GS,FDA215S,XCA170,CPC5602C,LBA120,OMA160S,LBA127,LCC120S,CPC1106N,CPC1009N,CPC1333G,CPC1563G,LCB127,LCB126,LBA110,IAA110P,ITC137P,LCB120,LCA701S,IXD_604D2,LF21814N,LCB717S,CPC1117N,CPC1008N,CPC1540G,CPC3730C,LF2388BTR,LCB111,LCB110,PLA132S,LCB110S,LAA108S,CPC1727J,CPC1945G,CPC40055ST,LAA108P,PLA160,CPC1945Y,IXD_614SI,LF2104NTR,LCA127LS,XBB170S,CPC1580,XBB170P,PAA110L,CPC1966YX8,XAA117P,CPC1966YX6,XAA117S,LBA710S,LF21064N,PLA170,CPC5712,CPC1593,PAA110P,LF2181N,LF21904NTR,CPC1596,PAA110S,CPC1590,LBA716,LAA125PL,LCB120S,LAA100LS,CPC1393G,PLA140,CPC1705Y,PLA143,LBA710,LCA717S,LF2184N,CPC3909C,PLA140LS,PLA143S,CPC1718J,LCB717,LCB716,CPC1333GR,LCB710,CPC1394G,CPC1706Y,PLA150,IXD_602SI,NCD2100,OMA160,IX4351,LBA110PL,IXD_609SIA,CPC3909Z,LCB126S,PBB190S,LF2184NTR,XS170S,LCA210,CPC1540,LF2190N,IX4427N,IXD_609D2,IX4427M,LBA120LS,LF21844N,CPC1708J,IXD_609CI,LAA127S,CPC1563GS,LAA127P,LAA110LS,CPC1540GS,LAA127L,CPC2907B,LCA110S,CPC1926Y,TS190S,TS190P,CPC2025N,PLA132,TS190L,PLA134,IX4428M,CPC1590P,LCA110L,IX4428N,LAA100PL,CPC1927J,PLA110S,CPC1709J,LAA710,IXD_630MCI,CPC1596GS,PLA134S,PLA110L,CPC5621A,LOC117S,LOC117P,CPC1560,CPC3980,CPC2014N,CPC1563,LF2106NTR,IXD_614YI,LAA125S,PS2601,LAA125P,LCB111S,LAA125L,CPC2330N,CPC1916Y,CPC5620A,LCA120S,PLA110,PAA132S,IX4426M,IX4426N,LCA120L,CPC1580P,LCA100LS,PLA160S,IAA110,PLA172P,ITC117PL,LBA110LS,IX4340UE,CPC1035N,CPC1961G,CPC1779J,CPC9909,LCA125S,PM1204S,LCA210S,LF21844NTR,CPC3703C,LCA125L,PAA110PL,LAA710S,LCA210L,CPC1973Y,LBB120S,CPC1010N,LF2101NTR,CPC1986J,CPC1998J,XCB170S,CPC1964BX6,LBB120P,PLA194S,CPC1510GS,PLA170S,CPC1130N,CPC1972GS,PM1206S,CPC1963G,CPC1390GV,LAA127LS,PLB190,LCA220S,CPC1390GR,PLB150S,IXD_604PI,CPC1976YX6,XCA170S,PD2601,LF21814NTR,CPC1020N,CPC1964B,PLA171P,CPC1961GS,IX4351NEAU,LCB127S,CPC1988J,PM1205S,LCA210LS,IBB110,LCA100S,CPC7514,CPC7512,IXD_609YI,LCA100L,LBB110S,LBB110P,CPC1976Y,PLA140S,PLA140L,CPC1965G,ITC135,ITC137,PD1201,CPC1977J,PAA110,TS120,LCA129S,PBB150S,LF21064NTR,LCA125LS,PBB150P,CPC1965Y,PAA110LS,CPC1030N,CPC3902Z,CPC3708Z,CPC1966B,CPC1978J,CPC5622-EVAL-600R,IXD_630CI,PM1206,PM1205,PM1204,PBB150,CPC1966Y,IX4351NE,LF2181NTR,CPC3708C,PLA150S,CPC1150N,PAA127P,LAA127PL,PAA127S,TS118S,PAA140,CPC1967J,TS118P,CPC1979J,CPC1943G,LAA125LS,LCA717,ITC117,LCA715,LCA712,CPC2030N,LCA710,PAA132,PLB150,LCA127L,PBA150,IXD_602PI,IX4340NE,LCA127S,IAB110,IXD_602SIA,TS117S,LBA716S,LF2103NTR,TS117P,CPC1968J,TS117L,PD2401,LCA701,PLA190,PAA127,PLA191,PLA192,PLA193,IBB110P,PLA194,IXD_614PI,CPC1390G,IXD_604SI,CPC1726Y,TS117,TS118
P-DUKE Presents High-Efficiency Compact DC/DC Converters LCD50W and FED100W Series, with a Remarkable 94% Conversion Efficiency
P-DUKE presents the new DC/DC converter series, LCD50W, and FED100W, featuring compact 1”x1” and 2”x1” designs. These converters cater to the rigorous demands of modern technology and electronic systems, offering exceptional power density, efficiency, and reliability.
产品 发布时间 : 2024-11-12
AEM科技（AEM）电子电路保护产品选型指南
描述- AEM designs and produces mission-critical, passive circuit protection components through two divisions. AEM’s A&D division provides advanced, high-reliability fuses, ferrite chip beads, and tin whisker mitigation products for satellite, defense, and aerospace applications.
型号- HC SERIES,F1206HA15V024TM,F0603HI8000V032TM,F1206SB2000V063TM,AF2-1.00V125TM,HA SERIES,F1206VH4500TM,F0603FF2000V032TM,F0402FA3000V024T,AF4012H30A0T,F0603FA0750V063TM,AF101,T0603HI2500TM,F1206SB3000V032TM,AF2-0.75V125TM,F1206HC15A0TM,CM2822H60A0T,AF,T0603FF1500TM,F1206HI6000V024TM,AF2-0.63V125TM,F1206HI5000V032TM,AF1206F4.00TM,HI SERIES,F0603FA1000V032TM,T0402FF5000TM,F0603FF2500V032TM,AF1206F2.00TM,F0402FA6000V024T,AF1206F8.00TM,SB,F1206FA2000V063TM,F0603HI3000V032TM,F0603HI1000V032TM,AF4012H25A0T,F0603HI6000V032TM,F0603SB4500V032TM,T0402FF0250TM,T0402FF3000TM,F1206HI8000V024TM,MF2410F0.630TM,F1206SB5000V032TM,F0603SB2500V032TM,F1206HB12V024TM,F1206VH3000TM,T0603HI1000TM,CM2822H20A0T,F0603FA4000V032TM,F0603FF0500V032TM,AF1206F1.60TM,AF2-3.00V125TM,CM2822H90A0T,F1206HI1000V063TM,AF1206F2.50TM,AF2-8.00V125TM,F0603FA1500V063TM,T0603FF1250TM,T0603FF4000TM,F0603HI5000V032TM,F1206HI0750V065TM,AF1206F10.0TM,AF4012H20A0T,F1206FA1000V063TM,FA SERIES,F0402FA0750V024T,F0603FF4500V032TM,F1206SB7000V024TM,F1206HC12A0TM,F0603FA3000V032TM,F0402FA5000V024T,F1206HI1500V063TM,MF2410F0.800TM,F1206HC30A0TM,F1206VH7000TM,AF2-4.00V125TM,F1206FA7000V032TM,AF2-3.50V125TM,MF SERIES,F0603FF1750V032TM,F0603FF1250V032TM,F0603SB2000V032TM,VH,F1206VH8000TM,MF2410F2.000TM,FA,F0603HI3500V032TM,CM2822H50A0T,F0603FF4000V032TM,T0402FF1750TM,CM2822H125AT,T0402FF0200TM,FF,F1206HB15V024TM,AF2-1.25V125TM,F0402FA8000V024T,T0603FF0250TM,T0603FF3000TM,F0603SB6000V032TM,F1206HI3500V032TM,F1206SB8000V024TM,T0603FF2000TM,MF2410F1.000TM,F0603FA1000V063TM,F1206FA3000V032TM,T0603HI3000TM,AF2-20.0V065TM,F1206HC40A0TM,AF1206F3.00TM,F1206SB1500V063TM,T0402FF1250TM,T0402FF4000TM,F1206SB5500V024TM,F0603SB3500V032TM,AF2-3.15V125TM,F1206HI0500V065TM,F1206VH2500TM,HA,T0603FF0750TM,T0603FF3500TM,HB,F1206HA10V024TM,HC,F1206SB1250V063TM,F1206SB3500V032TM,F0603HI2000V032TM,F1206HB20V024TM,AF2-0.50V125TM,AF4818H40A0T,F0402FA7000V024T,AF2-12.0V065TM,HI,AF1206F5.00TM,AF2-7.00V125TM,HB SERIES,F1206HI7000V024TM,CM2822H40A0T,AF1206F6.30TM,T0603HI0750TM,T0603HI3500TM,AF1206F3.50TM,T0603FF2500TM,F0603SB5000V032TM,AF2-1.50V125TM,F1206VH3500TM,CMF,F0603FF1500V032TM,T0603FF0200TM,T0603FF1750TM,F0603FF3000V032TM,F1206SB1000V063TM,T0603HI2000TM,F1206HA12V024TM,MF2410F0.500TM,F1206HI4500V032TM,T0603HI1500TM,F1206HA20V024TM,CM2822H100AT,AF1206F7.00TM,F1206HB10V024TM,F1206HB30V024TM,VH SERIES,F0603FA6000V024TM,F0603FF1000V032TM,AF1206F15.0TM,F0603SB3000V032TM,F0603FA3500V032TM,F0603FA2000V032TM,T0402FF0500TM,F1206FA0750V063TM,T0402FF0375TM,CM2822H70A0T,F0402FA2000V024T,F0603HI2500V032TM,F1206SB2500V032TM,CM2822H,F1206FA6000V032TM,T0603FF0150TM,F1206HI2500V032TM,F1206FA4000V032TM,MF2410F1.600TM,T0603FF1000TM,F1206VH6000TM,F1206FA1500V063TM,AF4818H50A0T,F0402FA0500V024T,T0603HI4000TM,FF SERIES,AF2-10.0V125TM,F0603FF0750V032TM,T0402FF0750TM,T0402FF3500TM,F1206HI3000V032TM,F1206FA8000V032TM,F0402FA1500V024T,F0603SB8000V032TM,F1206HI2000V063TM,T0603FF5000TM,F0603FF5000V032TM,F1206FA1750V063TM,F1206SB4500V032TM,MF,CM2822H30A0T,AF1206F12.0TM,AF101 SERIES,AF2-5.00V125TM,T0402FF2000TM,F0603HI4500V032TM,F0603HI4000V032TM,F0603FF3500V032TM,101 SERIES,F1206HC20A0TM,F1206VH5000TM,F0603SB1000V032TM,CM2822H SERIES,F0603SB7000V032TM,F1206HB25V024TM,T0402FF1500TM,T0603FF0375TM,F0603FA5000V032TM,F1206VH4000TM,CM2822H80A0T,F1206SB4000V032TM,T0603HI0500TM,AF21.00V125TM-7,AF2-2.50V125TM,AF SERIES,F1206FA0500V063TM,F1206HC25A0TM,AF1206F1.50TM,AF1206F3.15TM,F0603SB1500V032TM,AF4818H60A0T,F1206HI4000V032TM,F0402FA4000V024T,MF2410F0.500TM-7,SB SERIES,F0603FA0500V063TM,F1206HC10A0TM,F1206FA2500V032TM,T0402FF2500TM,AF2-6.30V125TM,F0603HI1500V032TM,F0402FA1000V024T,AF2-2.00V125TM,T0402FF1000TM,101,F0603FA2500V032TM,MF2410F1.250TM,F0603HI7000V032TM,F1206FA5000V032TM,F1206SB6000V024TM,T0603FF0500TM,AF2-15.0V065TM,F0603SB4000V032TM
Highly reliable medical grade DC/DC converters that help to rescue lives
型号- MPL02,MPM20,MPM15,MPP10,MPS02,MPU01,MPP06,MPP03,MPP06W,MPD30W,MPU02,MPS04,MPP03W,MPM15W,MPP10W,MPD30,MPQ60W,MPM20W
P-DUKE Introduces Efficient 300W DC/DC Converters for Industrial, Railway and Challenging Environments
The HAE300W series of DC/DC converters from P-DUKE introduces a substantial increase in output power capacity, reaching up to 300W, all within a compact half-brick design. This series is engineered to fulfill the stringent requirements of industrial and railway (rolling stock) applications.
产品 发布时间 : 2024-11-09
FA Series (Fast Acting), 1206 Size SolidMatrix® Surface Mount Fuses
型号- F1206HA15V024TM,MLV0402ES012V0056N,HA SERIES,MLV0402NA009V0020,MLV0603ES024V00R8P,F1206VH4500TM,MLV1812HA045V0800,F0603FF2000V032TM,F0402FA3000V024T,HSP1206SN012V6000,HSP3220SV470V1000,MLV0805NA045V0080,HSP1210SN047V6000,T0603HI2500TM,AF2-0.75V125TM,F1206HC15A0TM,MLV1812NA038V0500,MLV0603ES005V0100N,MLV0402ES012V0033N,MLV3220HV390V0500,HSP2220SC047V8000,TS04021C05VR30,T0603FF1500TM,HSP1812SC047V2000,HI SERIES,T0402FF5000TM,HSP1206SC047V0500,AF1206F2.00TM,MLV0402ES012V0010N,MLV0402ES012V0022N,MLV0402NA014V0020,(SN) SERIES,F0603HI1000V032TM,F0603HI6000V032TM,F1206HI8000V024TM,MLV1210HA022V0400,F1206SB5000V032TM,F0603SB2500V032TM,MLV3220HV470V0400,HSP1812SV470V0800,TS04021C05V100,F1206HB12V024TM,F1206VH3000TM,T0603HI1000TM,F0603FA4000V032TM,MLV1210NA085V0200,MLV3220HV430V0450,F0603FF0500V032TM,AF2-3.00V125TM,AF1206F1.60TM,F1206HI1000V063TM,AF2-8.00V125TM,MLV2220NA030V1000,MLV SERIES,F0603FA1500V063TM,T0603FF1250TM,T0603FF4000TM,F0603HI5000V032TM,AF1206F10.0TM,MLV0603ES005V0022N,NA SERIES,HSP2220SC075V3000,MLV2220HA045V1200,F0603FF4500V032TM,F1206SB7000V024TM,MLV2220NA038V1000,F0603FA3000V032TM,MLV0402NA018V0020,MLV0805NA018V0100,MF2410F0.800TM,F1206HC30A0TM,F1206VH7000TM,AF2-4.00V125TM,AF2-3.50V125TM,ES0603V014CT,F0603FF1750V032TM,AF2,HSP2220SV270V0500,MF2410F2.000TM,MLV0603ES005V0010N,F0603HI3500V032TM,MLV1210HA038V0400,T0402FF0200TM,AF2-1.25V125TM,MLV0603ES005V0056N,T0603FF0250TM,T0603FF3000TM,MLV0603ES024V0003N,HSP1812SV470V0500,HSP1210SN047V4000,MLV1210HA014V0400,MF1210F1.50TM,MLV0805NA011V0100,F1206HC40A0TM,AF2-20.0V065TM,MLV0603ES005V0033N,HSP1210SN075V4000,AF1206F3.00TM,F1206SB5500V024TM,HSP2220SV430V0800,F0603SB3500V032TM,AF2-3.15V125TM,F1206HI0500V065TM,F1206HA10V024TM,F1206SB1250V063TM,F1206SB3500V032TM,F1206HB20V024TM,AF2-12.0V065TM,AF1206F5.00TM,AF2-7.00V125TM,AF1206F6.30TM,T0603HI0750TM,AF1206F3.50TM,MLV1210HA018V0400,MLV1206NA022V0100,MLV0805NA026V0100,MF1210F2.00TM,F0603SB5000V032TM,F1206VH3500TM,T0603FF0200TM,HSP1812SV270V0500,F1206SB1000V063TM,HSP2220SV430V0500,MLV0402ES024V02R5P,MLV1812NA030V0500,(HV) SERIES,MLV3220HV240V0500,AF1206F7.00TM,HSP1210SV470V0500,F1206HB10V024TM,VH SERIES,F0603SB3000V032TM,F0603FA3500V032TM,T0402FF0500TM,F1206FA0750V063TM,MLV1206HA014V0200,F0402FA2000V024T,MLV0402ES024V00R8P,F1206HI2500V032TM,MLV1210NA045V0250,F1206VH6000TM,MLV0805NA022V0100,MLV2220HA030V1200,F1206FA1500V063TM,F0402FA0500V024T,T0603HI4000TM,AF2-10.0V125TM,F0603FF0750V032TM,MLV1206NA045V0100,T0402FF0750TM,MLV1210NA030V0250,F1206HI3000V032TM,(HA) SERIES,F1206FA8000V032TM,F0402FA1500V024T,MLV1210HA026V0400,F0603SB8000V032TM,F1206HI2000V063TM,T0603FF5000TM,F0603FF5000V032TM,F1206SB4500V032TM,MLV1206NA030V0100,AF1206F12.0TM,HSP1210SC075V1000,AF2-5.00V125TM,F0603HI4500V032TM,F0603HI4000V032TM,MLV0603ES024V02R5P,HSP2220SV470V0500,HSP1812SV430V0800,HSP1206SV240V0350,T0603FF0375TM,F1206VH4000TM,MLV1206NA065V0100,F1206SB4000V032TM,T0603HI0500TM,AF2-2.50V125TM,MLV1206HA022V0200,HSP2220SV390V0500,F1206HC25A0TM,AF1206F1.50TM,MVA0612L4V018C0120N,MLV0603NA006V0030,MLV0805NA014V0100,MLV2220HA022V1200,HSP1210SV390V0200,F0603FA0500V063TM,F1206HC10A0TM,HSP1210SC047V1000,F1206FA2500V032TM,T0402FF2500TM,AF2-6.30V125TM,F0603HI1500V032TM,F0402FA1000V024T,AF2-2.00V125TM,T0402FF1000TM,(NA) SERIES,F0603HI7000V032TM,HSP1206SC024V0500,F1206FA5000V032TM,TS10044C05VR25,HC SERIES,MLV0603NA009V0030,F0603HI8000V032TM,F1206SB2000V063TM,AF2-1.00V125TM,MLV2220HA038V1200,MLV1210NA022V0250,MLV0805NA030V0100,F0603FA0750V063TM,F1206SB3000V032TM,MLV0603ES012V0100N,MLV1206NA006V0100,F1206HI6000V024TM,AF2-0.63V125TM,F1206HI5000V032TM,AF1206F4.00TM,MLV3220HV270V0500,F0603FA1000V032TM,(SV) SERIES,MF1210F1.00TM,F0603FF2500V032TM,AF1206F8.00TM,MLV1210NA038V0250,MLV1206NA018V0100,MF1210,F1206FA2000V063TM,(SC) SERIES,F0603HI3000V032TM,MLV0603NA014V0030,MLV1206NA056V0100,F0603SB4500V032TM,T0402FF0250TM,T0402FF3000TM,MLV0603ES012V0005P,MF2410F0.630TM,MLV2220HA014V1200,HSP2220SV470V0800,HSP0806SV430V0100,MLV1206HA030V0200,MLV1206NA085V0100,AF1206F2.50TM,MLV1210NA026V0250,MLV1812NA045V0500,F1206HI0750V065TM,HSP1210SV470V0250,HSP3220SV430V1000,F1206FA1000V063TM,FA SERIES,F0402FA0750V024T,MLV0603NA018V0030,F1206HC12A0TM,F1206HI1500V063TM,MLV0402ES024V0003N,HSP2220SV390V0800,MLV1206NA014V0100,F1206FA7000V032TM,MLV1812HA038V0800,HSP1206SC012V0500,MLV0402ES005V0022N,MLV1812HA018V0800,MLV0402ES005V0010N,MF SERIES,F0603FF1250V032TM,F0603SB2000V032TM,MLV0805NA009V0080,F1206VH8000TM,MLV1206HA026V0200,F0603FF4000V032TM,T0402FF1750TM,MLV2220NA056V1000,HSP1210SC024V1000,MLV2220NA018V1000,F1206HB15V024TM,MLV0402ES005V0033N,F0603SB6000V032TM,HSP1206SC075V0500,F1206HI3500V032TM,F1206SB8000V024TM,T0603FF2000TM,MF2410F1.000TM,F0603FA1000V063TM,F1206FA3000V032TM,T0603HI3000TM,MLV0603NA022V0030,MLV0402ES005V0056N,F1206SB1500V063TM,T0402FF1250TM,T0402FF4000TM,MVA0508L4V005C0010N,F1206VH2500TM,T0603FF0750TM,T0603FF3500TM,MLV0603NA038V0030,F0603HI2000V032TM,AF2-0.50V125TM,HB SERIES,F1206HI7000V024TM,MLV0402ES005V0100N,MLV0805ES005V0100N,T0603HI3500TM,HSP2220SC047V5000,T06
【电气】博大科技新推适用于工业、铁路和挑战性环境的高效300瓦DC/DC电源转换器
P-DUKE博大科技的HAE300W系列DC/DC转换器在输出功率容量上实现了显著的提升，最高可达300W，且全部采用紧凑的半砖设计。该系列旨在满足工业和铁路（车辆）应用的严格要求。
产品 发布时间 : 2024-11-08
20W Railway approved DC/DC Converter with patented Hold-up Function
P-DUKE‘s RCD20U is a DC/DC converter series that provides high performance and high reliability for railway and industrial applications. It comes in a compact 1“x1“ industrial standard package and delivers up to 20W output power.
新产品 发布时间 : 2022-04-16
电子商城
服务
可定制电感最大电流100A，尺寸最小7 x 7 x 3.0mm到最大35 x 34 x 15.5 mm，工作频率100KHZ ~ 2MHZ，感值范围：0.15 ~ 100uh；支持大功率电感，扁平线电感，大电流电感，高频电感，汽车电感器，车规电感，一体成型电感等定制。
最小起订量： 5000 提交需求>
可定制温度范围-230℃~1150℃、精度可达±0.1°C；支持NTC传感器、PTC传感器、数字式温度传感器、热电堆温度传感器的额定量程和输出/外形尺寸/工作温度范围等参数定制。
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授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
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