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PM12639S-1R2M-RC

PM12639S-1R2M-RC

数据手册.pdf
Bourns J.W. Miller 伯恩斯 被动器件

屏蔽式功率电感器 Shielded Power Inductors

1.2µH Shielded Wirewound Inductor 21A 4.5mOhm Max Nonstandard


得捷:
FIXED IND 1.2UH 21A 4.5 MOHM SMD


艾睿:
This power PM12639S-1R2M-RC surface mount inductor from Bourns is ideal for applications where space is a major influence of circuit design. This SMD inductor has an operating temperature range of -55 °C to 150 °C. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. It has a tolerance of 20%. This device utilizes wirewound technology. This product is 13.9 mm long, 3.7 mm tall and 13.9 mm deep. It has an inductance of 1.2u H. This SMD inductor has a maximum DC current of 21 A with a maximum resistance of 4.5m Ohm. Its test frequency is 100K Hz, while its minimum self-resonant frequency is 37MTyp Hz.


Electro Sonic:
Inductor Power Shielded Wirewound 1.2uH 20% 100KHz Iron 21A 0.0045Ohm DCR T/R


PM12639S-1R2M-RC中文资料参数规格
技术参数

额定电流 21 A

容差 ±20 %

电感 1.2 µH

自谐频率 37 MHz

屏蔽 Yes

电感公差 ±20 %

电阻DC) ≤4.5 mΩ

工作温度Max 150 ℃

工作温度Min -55 ℃

电阻DC Max 4.5 mΩ

封装参数

安装方式 Surface Mount

封装 0.547" L x 0.547" W x 0.146" H 13.90mm x 13.90mm x 3.70mm

外形尺寸

长度 12.6 mm

宽度 12.6 mm

高度 3.7 mm

封装 0.547" L x 0.547" W x 0.146" H 13.90mm x 13.90mm x 3.70mm

物理参数

工作温度 -55℃ ~ 150℃

其他

产品生命周期 End of Life

包装方式 Tape & Reel TR

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

PM12639S-1R2M-RC引脚图与封装图
暂无图片
在线购买PM12639S-1R2M-RC
型号 制造商 描述 购买
PM12639S-1R2M-RC Bourns J.W. Miller 伯恩斯 屏蔽式功率电感器 Shielded Power Inductors 搜索库存
替代型号PM12639S-1R2M-RC
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: PM12639S-1R2M-RC

品牌: Bourns J.W. Miller 伯恩斯

封装: 1.2uH 21A

当前型号

屏蔽式功率电感器 Shielded Power Inductors

当前型号

型号: SRP1235-1R2M

品牌: 伯恩斯

封装: 1.2uH 21A

类似代替

1.2uH ±20% 21A

PM12639S-1R2M-RC和SRP1235-1R2M的区别

型号: PM12639S-1R2M

品牌: 伯恩斯

封装: 1.2uH 23.5A

功能相似

1.2uH ±20% 23.5A

PM12639S-1R2M-RC和PM12639S-1R2M的区别