推荐今凯电子CKNRS252010-4R7MC贴片功率电感参与电源管理IC电路设计,助力小型化应用
在ROHM BD81870EFV-M电源管理IC的推荐电路中,需要接入两个电感至LX1和HS2L引脚。ROHM原本推荐使用太阳诱电的NRS4012T4R7MDGJV电感,其尺寸为4mm x 4mm x 1.2mm,工作电流为1.2A,但其较大的尺寸不利于电路板的小型化设计,且会占用较多电路板空间。鉴于此,我们推荐采用今凯电子的CKNRS252010-4R7MC贴片功率电感。
今凯电子CKNRS252010-4R7MC贴片功率电感的感值为4.7μH,额定电流高达1.3A,且尺寸仅为2.5mm x 2.0mm,高度最大为1.0mm,与BD81870芯片高度一致。这种紧凑的设计极大地有利于电路板的小型化,同时还能降低成本。
使用CKNRS252010-4R7MC搭配BD81870EFV-M的实际案例
CKNRS252010-4R7MC的产品规格书
- |
- +1 赞 0
- 收藏
- 评论 0
本文由转载自今凯电子,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
【应用】超低静态电流DC电源芯片SGM6021等配合贴片功率电感助力锂亚电池供电IoT产品设计
采用一次性锂亚电池供电物联网IoT产品设计中,通常需要使用一颗DC电源芯片将锂亚电池输出的3.6V电源降压后给MCU和射频芯片部分供电。本文推荐圣邦微的SGM6021/SGM6031/SGM6036系列;同时搭配麦捷科技的MPIT252010系列小封装贴片功率电感,非常适合小尺寸的IoT产品选用。
今凯电子(CHK)贴片功率电感选型表
提供今凯电子贴片电感选型,电感量:0.1μH ~1000μH,饱和电流:0.09A~38A,使用温度:-25℃~+120℃,饱和电流(典型值):0.97A-24A,饱和电流(最大值):15mA-900mA,温升电流(典型值):0.83A-13A,额定电流(最大值):110mA-1000mA,自谐振频率(最小值):50MHz-6000MHz,品质因数(最小值):14-26。
产品型号
|
品类
|
Inductance(μH、nH)
|
DCR Max(mΩ、Ω)
|
ISAT(A)
|
ITMS(A)
|
Teat Freq(MHz1V、KHz1V、KHz2V、MHZ)
|
Operating Temperature(℃)
|
CKNRS201610-1R0YC
|
贴片功率电感
|
1μH
|
120mΩ
|
2.5A
|
1.9A
|
1MHz1V
|
-25℃~+120℃
|
选型表 - 今凯电子 立即选型
今凯电子即将参加elexcon 2024深圳国际电子展,展出功率电感、射频电感、共模电感等多款产品
elexcon2024深圳国际电子展将于2024年8月27-29日在深圳会展中心(福田)隆重举办,作为年度电子行业的盛事,届时今凯电子携功率电感、射频电感、共模电感等多款产品亮相展会现场,我们诚挚邀请您莅临展位参观交流。
今凯电子 | elexcon 2024深圳国际电子展圆满落幕
今凯电子携功率电感、射频电感、共模电感等多款产品,闪耀亮相elexcon 2024深圳国际电子展!三天展会,满载而归!展会虽已落下帷幕,但今凯电子的创新步伐永不停歇。在elexcon的舞台上,今凯电子不仅展示了优势产品,更收获了宝贵的市场反馈与合作机遇。未来,今凯电子将继续深耕电感领域,以卓越的产品,引领行业前行。
【产品】今凯电子推出高1.0毫米的超薄贴片功率电感CKNR4010,适用于对厚度有严苛要求场合
今凯电子已量产多年的CKNR4010是1.0毫米高度超薄贴片功率电感。其尺寸长和宽皆为4mm,常用于显示屏背光控制板等多数对产品厚度有极高要求以及配合超薄IC的场合,为客户工程师的电路板空间设计提供更多选择MPQ 4500PCS。
ROHM 电源管理稳压 IC 芯片 BD81870 搭配使用 CKNRS252010 系列功率电感
型号- CKNRS252010 系列,CKNRS252010-4R7MC,CKNRS252010,BD81870,NRS4012T4R7MDGJV
CKNRS252010 Series SMD POWER INDUCTOR SPECIFICATION FOR APPROVAL
型号- CKNRS252010-2R2MC-E,CKNRS252010-R33YC-E,CKNRS252010LD-6R8MC-E,CKNRS252010-R68YC-E,CKNRS252010-R47YC-E,CKNRS252010 SERIES,CKNRS252010LD-3R3MC-E,CKNRS252010-1R5YC-E,CKNRS252010,CKNRS252010-1R0YC-E,CKNRS252010-R24YC-E,CKNRS252012ES2R2MC-E,CKNRS252010LD-100MC-E,CKNRS252010LD-4R7MC-E
CKNRS252010系列功率电感搭配使用罗姆电源管理稳压IC芯片,有利于电路板的小型化
电路板的小型化设计中,且会占用较多电路板空间。鉴于此,罗姆建议采用今凯电子的CKNRS252010-4R7MC贴片功率电感作为替代。该电感的感值为4.7μH,额定电流高达1.3A,且尺寸仅为2.5mmx2.0mm,高度最大为1.0mm,与 BD81870芯片高度一致。
【产品】低电阻的1.0毫米高度超薄贴片功率电感CKNR3010BLD,适用于显示屏背光控制板
今凯电子已量产多年的CKNR3010是1.0毫米高度超薄贴片功率电感。其尺寸长和宽皆为3mm,常用于显示屏背光控制板等多数对产品厚度有极高要求以及配合超薄IC的场合,为客户工程师的电路板空间设计提供更多选择。该产品采用低电阻的设计,特意减低了Dcr。
今凯电子(CHK)贴片功率电感选型指南
目录- Fixed inductors for surface mounating
型号- CKNR6040E-100MC-ZB,CKNR3010B,CKMD0624B-1R0MC,CKD54-330MC,CKMD1250B-150MC,CKNR6020E-6R8MC,CKMD1040B-R56MC,CKD75-101MC,CKMD0630B-150MC,CKNR5010-220MC-E,CKMD0650B-220MC,CKD54-1R2NC,CKMD0530B,CKNR252008-6R8MC-E,CKMD1050B-1R5MC,CKWLF0805-R47KC,CKD75 SERIES,CKNR,CKD104-331MC,CKNRS252012-4R7MC-E,CKNRS252010-1R0YC-E,CKNR3015BE-1R5YC-E,CKNR4012-2R2NC-E,CKMD0420B-R10MC,CKMD0420B-R56MC,CKNR5040E-220MC,CKMD1030B-4R7MC,CKMD0420B,CKD75-221MC,CKWLF0603-2R7KC-P,CKNR4020E-101MC-E,CKNR4018E-1R0YC,CKD73-220MC,CKMD0850-3R3MC,CKNR4012-1R5YC-E,CKNR3012B SERIES,CKNR5012-6R8MC-E,CKNR4015-220MC-E,CKNR252010ES-2R2MC-E,CKNR201610-4R7MC-E,CKNR5040E-6R8MC,CKWLF SERIES,CKNR3010B-3R3MC-E,CKNR6045LDE-150MC,CKNRS252010ES SERIES,CKWLF0603,CKNR3012BLD-330MC-E,CKD54-121MC,CKMD0520B-4R7MC,CKD75-2R2NC,CKNR8040E,CKNR8040E-470MC-E,CKD75-1R2NC,CKWLF0805-R10KC,CKNR252008-3R3MC-E,CKNR6028E-1R5YC-ZB,CKWLF0603-120KC-P,CKD43-6R8MC,CKNRS201610-R24YC-E,CKNR5040E-1R5YC,CKNR6010 SERIES,CKNR252012-R24YC-E,CKMD1250B-4R7MC,CKD53-271MC,CKNR4018E-6R8MC-E,CKD73-560MC,CKNR4020E-100MC-E,CKD54-2R2NC,CKNR3015BE-220MC-E,CKD43-181MC,CKD43-3R3NC,CKNR6028E-680MC-ZB,CKD54-101MC,CKNR252012ES-1R5YC-E,CKMD0620B-100MC,CKMD1050B-6R8MC,CKD53 SERIES,CKNR6020E SERIES,CKMD1250B-R22MC,CKD73-680MC,CKMD1050B-680MC,CKMD1250B-R68MC,CKNR6045LDE-1R0YC,CKD43-8R2MC,CKNR6020E-100MC-E,CKNR5020BE-3R3MC,CKD43-680MC,CKD75-121MC,CKD75-330MC,CKNRS252010-2R2MC-E,CKMD1250B-R33MC,CKMD0830B-2R2MC,CKWLF0603ES-1R0MC,CKNR6045LDE-331MC-E,CKD32-2R2NC,CKD54-221MC,CKNR6010-6R8MC-E,CKNRS201610-4R7MC-E,CKMD0650B-100MC,CKNR4010-4R7MC-E,CKD73-120MC,CKWLF0805,CKNR8040E-220MC-E,CKNR5020BE-1R0YC,CKNR3010B-2R2NC-E,CKMD1250B SERIES,CKWLF0603ES-4R7MC,CKNR4030E,CKNR4030E-120MC-E-ZB,CKMD0850-6R8MC,CKMD0850-150MC,CKNRS252012-R68YC-E,CKMD1260B-330MC,CKNRS201610-R33YC-E,CKMD1050B,CKNRS201610-R68YC-E,CKWLF0603ES SERIES,CKMD0520,CKNR201610-R68YC-E,CKMD1250B-3R3MC,CKD32-151MC,CKNR3012BLD-100MC-E,CKNR3012BLD-4R7MC-E,CKMD0530B-R47MC,CKWLF0805-1R8KC,CKMD0624B,CKMD0850-R22MC,CKMD0850-R68MC,CKD32-221MC,CKD75-820MC,CKNR4020E-270MC-E,CKMD0515B,CKMD0530,CKNR3010B-8R2MC-E,CKD32-330MC,CKNR252012ES-R68YC-E,CKNR3012B-1R5YC-E,CKNR3010B-6R8MC-E,CKD53-2R2NC,CKMD0650B SERIES,CKNR8040E-1R5YC-E,CKMD0620B-1R5MC,CKNR252008-R47YC-E,CKNR252010ES-1R0YC-E,CKNR6040E-101MC-E-ZB,CKMD0850-680MC,CKNR6012-4R7MC-E,CKNR6040E-3R3MC-ZB,CKMD0420B-R47MC,CKMD0830B-470MC,CKD43-220MC,CKD104-181MC,CKNR6010-100MC-E,CKD43-560MC,CKNR252008-1R0YC-E,CKD53-101MC,CKMD0630B-3R3MC,CKWLF0603-6R8KC-P,CKMD0520B-1R0MC,CKNRS252010LD-3R3MC-E,CKMD1030B-2R2MC,CKNR4018E-3R3MC-E,CKWLF0603-8R2KC-P,CKNR252012ES,CKNRS252010-R33YC-E,CKMD0650B-6R8MC,CKNRS252012-R24YC-E,CKWLF0603-R68KC-P,CKMD0630B-1R5MC,CKNR5012-2R2MC-E,CKMD1260B-2R2MC,CKD104-270MC,CKNR4030E-3R3MC-ZB,CKNR5040E-470MC-E,CKMD1030B-1R0MC,CKNR6010,CKNR6012,CKNR4030E-180MC-E-ZB,CKD73-271MC,CKMD1265B-101MC,CKNRS201610,CKD104-390MC,CKNR6040E,CKMD1265B-2R2MC,CKNR201610-R24YC-E,CKMD1040B-R47MC,CKNR6028E-330MC-ZB,CKD53-180MC,CKMD0850-4R7MC,CKMD0620B,CKD75-4R7MC,CKWLF0603ES-150MC,CKWLF0603-1R8KC-P,CKNR6040E SERIES,CKNR6040E-220MC-ZB,CKWLF0805-180KC,CKNR252010-R47YC-E,CKD75-470MC,CKNR3010BLD-2R2NC-E,CKNR4030E SERIES,CKD104 SERIES,CKNR3010B-1R0YC-E,CKNR252010ES-100MC-E,CKNR252012ES-220MC-E,CKNR5012-3R3MC-E,CKMD1260B-101MC,CKNR6045LDE-3R3NC,CKMD0520 SERIES,CKNR6020E-330MC-E,CKNR3012B-220MC-E,CKMD1050B-150MC,CKD54-180MC,CKD43-331MC,CKD73-151MC,CKD43-100MC,CKD32-1R0NC,CKNR6020E-1R5YC,CKMD0624B-2R2MC,CKMD0515,CKMD0830B-1R0MC,CKNR5010-4R7MC-E,CKNR6045LDE-680MC,CKNR4015-4R7MC-E,CKD32 SERIES,CKNR252010ES,CKNR5012-1R5YC-E,CKNR252010ES-3R3MC-E,CKNR3010BLD-6R8MC-E,CKNR4012-150MC-E,CKMD1265B-220MC,CKNR4012-6R8MC-E,CKNRS252012ES,CKMD0850-470MC,CKMD1265B-680MC,CKNR252008-1R5YC-E,CKNR6010-2R2NC-E,CKNR5020BE-470MC,CKMD0624B-3R3MC,CKNR6020E-1R0YC,CKWLF0603-1R0KC-P,CKNR6045LDE-100MC,CKMD0620B-3R3MC,CKMD0520B-1R5MC,CKNR4030E-1R2YC-ZB,CKD73-390MC,CKNR8040E-3R3MC-E,CKMD1260B-5R6MC,CKMD0530B-1R0MC,CKMD1040B-330MC,CKNR3012B-3R3MC-E,CKNR4010-220MC-E,CKMD1030B-3R3MC,CKMD0630B-330MC,CKNR3010BLD SERIES,CKD104-150MC,CKNR4030E-4R7MC-ZB,CKD32-121MC,CKNR4015-150MC-E,CKD43-4R7MC,CKNR3010B-100MC-E,CKNRS252010-R47YC-E,CKNR3010BLD-4R7MC-E,CKMD1250B-330MC,CKNR201610-2R2MC-E,CKNR252010ES-6R8MC-E,CKNR6028E-3R3MC-ZB,CKMD1250B,CKNR5020BE-4R7MC,CKD53-680MC,CKNRS201610-100MC-E,CKWLF0805-330KC,CKMD1265B-6R8MC,CKD73-270MC,CKD75-150MC,CKNR5010-3R3MC-E,CKD32-5R6MC,CKNR252010ES-4R7MC-E,CKD53-120MC,CKNR3012BLD-680MC-E,CKNR4012-4R7MC-E,CKNR252012ES-3R3MC-E,CKNR4018E-2R2MC-E,CKMD1265B SERIES,CKNR3012BLD SERIES,CKMD0650B-150MC,CKD75-390MC,CKNR8040E-330MC-E,CKMD0620B-R68MC,CKMD0620B-R22MC,CKNR252012ES-R47YC-E,CKMD1030B,CKD54-151MC,CKD43-470MC,CKNRS252010ES,CKMD0530 SERIES,CKNRS252012-1R5YC-E,CKNR3012BLD-1R0YC-E,CKNR6045LDE-6R8MC,CKD53-560MC,CKWLF0805-1R2KC,CKNR3010BLD-3R3MC-E,CKWLF0603-R27KC-P,CKNR4020E-4R7MC-E,CKD53-331MC,CKNR6020E-4R7MC,CKD53-6R8MC,CKNR3012BLD-150MC-E,CKD53-100MC,CKNR6012-150MC-E,CKD75-270MC,CKMD1040B-2R2MC,CKMD0850-1R0MC,CKNR201610,CKNR6028E-220MC-ZB,CKD73-181MC,CK
【产品】高0.85mm的超薄贴片功率电感CKNR252008,适用于对高度有严苛要求的电路板
今凯电子已量产多年的CKNR252008,0.8毫米高度的超薄贴片功率电感。其尺寸为长2.5mm,宽2.0mm,高0.85mm,非常适用于对各元件有极高的高度要求的电路板。
今凯电子贴片功率电感选型表
电感量:0.1-220μH,饱和电流:0.1-9.85A
产品型号
|
品类
|
Inductance(μH)
|
DCR(mΩ.)Max.
|
ISAT(A)
|
ITMS(A)
|
Teat Freq
|
CKNRS201610-R24YC-E
|
贴片功率电感
|
0.24
|
33
|
8
|
3.8
|
1MHz1V
|
选型表 - 今凯电子 立即选型
【产品】高1.0/1.2mm的超薄贴片功率电感CKNR5010/12,适用于高度要求严苛的电路板
今凯电子已量产多年的CKNR5010/12,1.0或1.2毫米高度超薄贴片功率电感;尺寸长和宽皆为5mm,高度可选择1.0mm或1.2mm的,常用于显示屏背光控制板等多数对产品厚度有极高要求的场合,为客户工程师的电路板空间设计提供更多选择。
CKNRS252010 Series承认书
型号- CKNRS252010-2R2MC-E,CKNRS252010-R33YC-E,CKNRS252010LD-6R8MC-E,CKNRS252010-R68YC-E,CKNRS252010-R47YC-E,CKNRS252010 SERIES,CKNRS252010LD-3R3MC-E,CKNRS252010-1R5YC-E,CKNRS252010,CKNRS252010-1R0YC-E,CKNRS252010-R24YC-E,CKNRS252010LD-100MC-E,CKNRS252010LD-4R7MC-E
CKWLF Series CKWL Series Small and Low profile inductor Datasheet
型号- CKWL0603-R15JC,CKWL0402-22NJC,CKWL0402-4N3JC,CKWL0402-39NJC,CKWL0805-R39JC,CKWL0402-68NJC,CKWL0805-39NJC,CKWL0402-8N2JC,CKWL0805-R16JC,CKWL0402-16NJC,CKWLF0805-3R3KC-P,CKWLF0603 SERIES,CKWL0402-5N1JC,CKWL0603-22NJC,CKWL0402-33NJC,CKWL0805-56NJC,CKWL0805-10NJC,CKWL0805-27NJC,CKWL0402-9N0JC,CKWLF0805-R82KC-P,CKWL0402-27NJC,CKWL0603-39NJC,CKWL0603-R27JC,CKWLF0805-220KC-P,CKWL0805-1R0JC,CKWL0603-11NJC,CKWLF0603-1R0KC-P,CKWLF0603-5R6KC-P,CKWLF0603-180KC-P,CKWL0402-51NJC,CKWLF0805-1R2KC-P,CKWL0805-R20JC,CKWL0805-R43JC,CKWL0402-3N6JC,CKWLF0805-2R2KC-P,CKWLF0805-120KC-P,CKWL0805-15NJC,CKWL0603-R39JC,CKWLF0603-R47KC-P,CKWLF0603-2R7KC-P,CKNRS4012,CKWL0805-R15JC,CKWL0603-5N1JC,CKWL0603-62NJC,CKNRS4010,CKWL0805-R30JC,CKWL0603-R20JC,CKWL0402-56NJC,CKWL0603-7N5JC,CKWL0603-68NJC,CKWLF SERIES,CKWL0603-12NJC,CKWL0603-51NJC,CKWLF0603,CKWL0805-68NJC,CKWL0603-1N8KC,CKWLF0603-330KC-P,CKWL0805-R27JC,CKWL0402-2N7JC,CKWLF0805-4R7KC-P,CKWL0402-6N8JC,CKNR3015,CKWL0805-91NJC,CKNR3012,CKNR3010,CKWLF0603-120KC-P,CKWL0805-R10JC,CKWL0805-R33JC,CKWL0805-R56JC,CKWL0805-R18JC,CKWLF0805-R10KC-P,CKWLF0603-270KC-P,CKWL0603-9N5JC,CKWL0805-3N3JC,CKWL0402-4N1JC,CKWL0402-12NJC,CKWLF0805-330KC-P,CKWLF0603-R27KC-P,CKWLF0805-R22KC-P,CKWLF0805-8R2KC-P,CKWL0402-23NJC,CKWL0805-R22JC,CKWL0805-R68JC,CKWL0805-20NJC,CKWL0805-1R2JC,CKWL0603-56NJC,CKWLF0805-R47KC-P,CKWL0603-6N8JC,CKNR8040,CKWLF0805-470KC-P,CKNR201610,CKWLF0805-R15KC-P,CKWL0402-7N5JC,CKWLF0805-1R5KC-P,CKWL0402-40NJC,CKWL0603-33NJC,CKWL0603-10NJC,CKNR4010,CKWLF0603-470KC-P,CKWL0402-18NJC,CKWL0805,CKNR4018,CKNR4015,CKNR4012,CKWLF0805-5R6KC-P,CKWL0603-72NJC,CKWL0402-5N8JC,CKWL0402-9N1JC,CKWL0603-16NJC,CKNR4020,CKWL0805-47NJC,CKWLF0805,CKWLF0603-220KC-P,CKWL0805-R82JC,CKWL0603-27NJC,CKNRS3010,CKWL0402-3N9JC,CKWL0603-R11JC,CKWLF0603-4R7KC-P,CKWL0402-4N7JC,CKWLF0603-1R5KC-P,CKWLF0805-1R0KC-P,CKNR4030,CKWL0805-R12JC,CKWL,CKWLF0603-3R3KC-P,CKWL0603-3N9JC,CKNR5012,CKWL0805-R24JC,CKWL0805-R47JC,CKWL0805-24NJC,CKWL0402-13NJC,CKNR252010,CKNR252012,CKWLF0805-390KC-P,CKWL0402-30NJC,CKWL0805-R62JC,CKWL0805-82NJC,CKWL0805-8N7JC,CKNR252008,CKWLF0805-3R9KC-P,CKWL0603-R12JC,CKWL0402-20NJC,CKWLF0805-560KC-P,CKWL0402-47NJC,CKNRS252010,CKWL0805-18NJC,CKWL0603,CKNRS252012,CKWLF0805-180KC-P,CKWL0603-20NJC,CKWL0603-43NJC,CKNR5020,CKWL0805-R11JC,CKWL0603-R47JC,CKWL0603-4N7KC,CKWL0805-6N2JC,CKWL0402-5N6JC,CKWLF0603-2R2KC-P,CKWLF0805-270KC-P,CKWLF0603-6R8KC-P,CKWL0402-19NJC,CKWL0805-43NJC,CKWLF,CKWL0402-36NJC,CKWLF0603-8R2KC-P,CKWLF0805-R68KC-P,CKWL0603-9N1JC,CKWLF0805-150KC-P,CKWLF0805-2R7KC-P,CKWL0603 SERIES,CKWLF0603-R68KC-P,CKWLF0603-3R9KC-P,CKWLF0805 SERIES,CKWLF0805-1R8KC-P,CKNR5040,CKWL0805-R75JC,CKNR6010,CKWLF0805-680KC,CKWLF0805-6R8KC-P,CKWL0603-24NJC,CKNR6012,CKNRS201610,CKWL0603-91NJC,CKWL0603-18NJC,CKNR6028,CKWL0805-72NJC,CKWLF0603-1R8KC-P,CKNR6020,CKWL0603-R10JC,CKWL0402-8N7JC,CKWL0603-R33JC,CKWLF0603-100KC-P,CKWL0603-R18JC,CKWLF0603-150KC-P,CKWL0603-13NJC,CKWL0603-36NJC,CKWL0603-8N2JC,CKWL0805-2N8JC,CKWL0402-43NJC,CKWL0805-R36JC,CKWL0402 SERIES,CKWL0402,CKWL0805-33NJC,CKWL0805 SERIES,CKWL0603-47NJC,CKWL0603-R22JC,CKWL0805-6N8JC,CKWL0603-30NJC,CKWL0402-9N5JC,CKWL0805-22NJC,CKWL0805-R25JC,CKWLF0603-R78KC-P,CKWL0402-6N2JC,CKWL0402-15NJC,CKWLF0805-100KC-P,CKNR6045
电子商城
现货市场
服务
可定制单色光灯珠、双色灯珠、全彩灯珠、发光二极管、贴片灯珠、贴片LED等产品,尺寸:0.6*0.3mm-3.2*2.7mm,波长:405-940nm,亮度:24-750mcd,电压:1.5-3.5V。
最小起订量: 3000 提交需求>
可根据用户的MOSFET管进行参数检测出具报告,静态参数最大电压:7500V、检测最大电流6000A;动态参数最大电压:3300V、检测最大电流:4500A。该测试标准满足GB、IEC及行业标准等,具备可靠性评估及老化实验能力。
实验室地址: 西安 提交需求>
登录 | 立即注册
提交评论