【应用】高电流电感器SHI-115100DD-2R2 HF用于汽车电子水泵,电压高达30A
汽车电子水泵主要用于油车,新能源汽车,通过调节水流来调节发动机温度,或者空调系统温度,以及整个新能源电池的制冷和加热等温度。汽车电子水泵一般都有自吸能能力,主要通过更好的耐高温,耐腐蚀材料,再加上最新的无刷电机技术,做成微型自吸泵。由于电子水泵一直都是在调节温度的过程,因此对于水泵的设计,要求要静音,同时要能长时间,高可靠性的工作。
由于此水泵属于新设计的平台,要求设计余量更加充裕。因此在水泵供电口,要求电流能够达到30A左右的电流;由于汽车水泵体积限制,要求体积也尽量小;根据客户的相关计算,电感的感值为2.2uH是最合适的;由于功耗的要求,要求DCR尽量要小于3毫欧,体积尽量控制在15mm之内,车规级认证。
跟厂家沟通之后,我们推荐远见电子的高电流电感器SHI-115100DD-2R2 HF,电流高达34A的电流可满足客户设计要求。同时还满足客户体积和DCR的要求,因此客户愿意进行测试。
该产品能在客户端应用,主要有以下几点
1、该型号电流高达34A,采用扁线和低DCR设计,可以满足客户30A电流需求。
2、该型号电感DCR只有2.5毫欧,可以满足客户要求的同时能够降低产品使用时的功耗。
3、体积小于13mm*11.5mm,小体积,大电流,磁芯损耗低,导通效率高。
4、该产品满足AEC-Q200,-40-150℃温度范围,在车身已经有成熟的应用。
5、符合相关ROHS和吴卤素要求,产品出售不限制。
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远见电子15x15mm²以下SMD贴片型大电流电感器选型表
15×15mm²以下SMD贴片型大电流电感器
产品型号
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品类
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Length(mm)
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Width(mm)
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Height(mm)
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Inductance(uH)
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Inductance Tolerance
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Inductance@ TRC
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DCR(mΩ)
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DCR Tolerance
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Temperature Rise Current(ADC)(A)
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Saturation Current(ADC)(A)
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SHI-05540FS-R32 HF
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SMD Type High Current Inductor
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5.18
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5.5
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4
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0.32
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30%
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0.21
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1.88
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10%
|
21
|
17
|
选型表 - PEC-Coil 立即选型
SHI-05540FS HF SERIES HIGH CURRENT INDUCTORS
型号- SHI-05540FS-R47 HF,SHI-05540FS-R68 HF,SHI-05540FS-3R6 HF,SHI-05540FS-5R6 HF,SHI-05540FS-1R3 HF,SHI-05540FS HF,SHI-05540FS-1R0 HF,SHI-05540FS-2R2 HF,SHI-05540FS HF SERIES,SHI-05540FS-R32 HF,SHI-05540FS-4R7 HF
VTHI-365365FS SERIES HIGH CURRENT INDUCTORS
型号- VTHI-365365FS,VTHI-365365FS SERIES,VTHI-365365FS-361,VTHI-365365FS-231,VTHI-365365FS-181
SMI-040020 SERIES HIGH CURRENT INDUCTORS
型号- SMI-040020-R47,SMI-040020-4R7,SMI-040020-6R8,SMI-040020-1R0,SMI-040020-220,SMI-040020-R10,SMI-040020-1R2,SMI-040020-100,SMI-040020-R22,SMI-040020-R33,SMI-040020-2R2,SMI-040020-R56,SMI-040020,SMI-040020-R68,SMI-040020-1R5,SMI-040020-3R3,SMI-040020-R33A,SMI-040020 SERIES
VSMI-100040 SERIES HIGH CURRENT INDUCTORS
型号- VSMI-100040-6R8,VSMI-100040-4R7,VSMI-100040-8R2,VSMI-100040-R15,VSMI-100040-R36,VSMI-100040-R47,VSMI-100040-R68,VSMI-100040-1R5,VSMI-100040-3R3,VSMI-100040-R56,VSMI-100040-R22,VSMI-100040-2R2,VSMI-100040-100,VSMI-100040-220,VSMI-100040-330,VSMI-100040-R30,VSMI-100040-1R0,VSMI-100040-680,VSMI-100040 SERIES,VSMI-100040-470,VSMI-100040,VSMI-100040-150,VSMI-100040-R80
VSMI-060030H SERIES HIGH CURRENT INDUCTORS
型号- VSMI-060030H-6R8,VSMI-060030H-4R7,VSMI-060030H-8R2,VSMI-060030H-R15,VSMI-060030H-R47,VSMI-060030H-R68,VSMI-060030H-1R5,VSMI-060030H-3R3,VSMI-060030H-R56,VSMI-060030H-R22,VSMI-060030H-R33,VSMI-060030H-2R2,VSMI-060030H-R10,VSMI-060030H-1R2,VSMI-060030H-100,VSMI-060030H-220,VSMI-060030H-1R0,VSMI-060030H SERIES,VSMI-060030H,VSMI-060030H-R82,VSMI-060030H-150
VSMI-060030 SERIES HIGH CURRENT INDUCTORS
型号- VSMI-060030-100,VSMI-060030-220,VSMI-060030-330,VSMI-060030-1R0,VSMI-060030-R47,VSMI-060030-R24,VSMI-060030-R68,VSMI-060030-1R5,VSMI-060030-3R3,VSMI-060030-R56,VSMI-060030-R22,VSMI-060030-R33,VSMI-060030-2R2,VSMI-060030,VSMI-060030 SERIES,VSMI-060030-R82,VSMI-060030-150,VSMI-060030-4R7,VSMI-060030-8R2,VSMI-060030-6R8
VSMI-050030 SERIES HIGH CURRENT INDUCTORS
型号- VSMI-050030,VSMI-050030-R47,VSMI-050030-R68,VSMI-050030-1R5,VSMI-050030-3R3,VSMI-050030-2R2,VSMI-050030-R10,VSMI-050030-1R2,VSMI-050030-100,VSMI-050030-R20,VSMI-050030-1R0,VSMI-050030-6R8,VSMI-050030-4R7,VSMI-050030 SERIES
VSMI-040020 SERIES HIGH CURRENT INDUCTORS
型号- VSMI-040020-R47,VSMI-040020-1R5,VSMI-040020-3R3,VSMI-040020-R56,VSMI-040020 SERIES,VSMI-040020-R68,VSMI-040020-R10,VSMI-040020-220,VSMI-040020-R22,VSMI-040020-R33,VSMI-040020-1R0,VSMI-040020-2R2,VSMI-040020-1R2,VSMI-040020-100,VSMI-040020-R33A,VSMI-040020,VSMI-040020-6R8,VSMI-040020-4R7
VSMI-180070HC SERIES HIGH CURRENT INDUCTORS
型号- VSMI-180070HC-680,VSMI-180070HC-1R0,VSMI-180070HC-560,VSMI-180070HC-220,VSMI-180070HC-330,VSMI-180070HC-100,VSMI-180070HC-R45,VSMI-180070HC-1R3,VSMI-180070HC-2R2,VSMI-180070HC-101,VSMI-180070HC-1R5,VSMI-180070HC-3R3,VSMI-180070HC-820,VSMI-180070HC-7R4,VSMI-180070HC-4R7,VSMI-180070HC-5R6,VSMI-180070HC-8R2,VSMI-180070HC SERIES,VSMI-180070HC-6R8,VSMI-180070HC,VSMI-180070HC-390,VSMI-180070HC-150,VSMI-180070HC-470
VSMI-180070HA SERIES HIGH CURRENT INDUCTORS
型号- VSMI-180070HA-R47,VSMI-180070HA-1R5,VSMI-180070HA-3R3,VSMI-180070HA-820,VSMI-180070HA-1R8,VSMI-180070HA-2R0,VSMI-180070HA-220,VSMI-180070HA-330,VSMI-180070HA-100,VSMI-180070HA-R56,VSMI-180070HA-2R2,VSMI-180070HA-4R0,VSMI-180070HA-101,VSMI-180070HA-6R8,VSMI-180070HA-4R7,VSMI-180070HA SERIES,VSMI-180070HA,VSMI-180070HA-150,VSMI-180070HA-470,VSMI-180070HA-680,VSMI-180070HA-1R0,VSMI-180070HA-180
VSMI-130065T SERIES HIGH CURRENT INDUCTORS
型号- VSMI-130065H-330,VSMI-130065T SERIES,VSMI-130065T,VSMI-130065T-4R7,VSMI-130065T-5R6,VSMI-130065T-8R2,VSMI-130065T-6R8,VSMI-130065T-R22,VSMI-130065T-100,VSMI-130065T-220,VSMI-130065T-R68,VSMI-130065T-1R0,VSMI-130065T-1R5,VSMI-130065T-3R3,VSMI-130065T-R10,VSMI-130065T-2R2
VSMI-130065HC SERIES HIGH CURRENT INDUCTORS
型号- VSMI-130065HC-R68,VSMI-130065HC-1R5,VSMI-130065HC-3R3,VSMI-130065HC-R22,VSMI-130065HC-2R2,VSMI-130065HC-330,VSMI-130065HC-1R0,VSMI-130065HC-R40,VSMI-130065HC-130,VSMI-130065HC-470,VSMI-130065HC-6R8,VSMI-130065HC-4R7,VSMI-130065HC-5R6,VSMI-130065HC-8R2,VSMI-130065HC-1R8,VSMI-130065HC-R47,VSMI-130065HC-R82,VSMI-130065HC-150,VSMI-130065HC SERIES,VSMI-130065HC-R56,VSMI-130065HC-R33,VSMI-130065HC-101,VSMI-130065HC-100,VSMI-130065HC-220,VSMI-130065HC-R30,VSMI-130065HC-120,VSMI-130065HC-680,VSMI-130065HC-R50,VSMI-130065HC,VSMI-130065HC-R15,VSMI-130065HC-R36
VSHI-215145MZ SERIES HIGH CURRENT INDUCTORS
型号- VSHI-215145MZ-R70,VSHI-215145MZ-150,VSHI-215145MZ-100,VSHI-215145MZ-2R2,VSHI-215145MZ-3R1,VSHI-215145MZ-1R4,VSHI-215145MZ-4R2,VSHI-215145MZ-470,VSHI-215145MZ-220,VSHI-215145MZ-330,VSHI-215145MZ-8R6,VSHI-215145MZ SERIES,VSHI-215145MZ-7R0,VSHI-215145MZ,VSHI-215145MZ-5R5
VSHI-183065DD SERIES HIGH CURRENT INDUCTORS
型号- VSHI-183065DD-1R8,VSHI-183065DD,VSHI-183065DD-4R7,VSHI-183065DD SERIES,VSHI-183065DD-R23,VSHI-183065DD-R56,VSHI-183065DD-3R3,VSHI-183065DD-2R5,VSHI-183065DD-1R1
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测试1.2/50us-8/20us组合波,10/700us-5/320us组合波,8/20us单波。能够模拟雷电瞬变引起的浪涌冲击抗干扰测试,最高电压达20KV,电流达20KA。点击预约,支持到场/视频直播测试,资深专家全程指导。
实验室地址: 深圳/上海 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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