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PTKM250R-894

PTKM250R-894

  • 厂商:

    API

  • 封装:

    插件

  • 描述:

    250 µH 屏蔽 环形 电感器 5 A 60 毫欧最大 径向,垂直(开放式)

  • 详情介绍
  • 数据手册
  • 价格&库存
PTKM250R-894 数据手册
er w Po s or ct du In ) Hz (M M MU NI CE MI F AN ) SR ST S SI HM RE M (O DC U C M AD XI dl 0% MA 2 ∆L Toroidal Power Chokes C AD dl 0% 1 ∆L RT PA * ER MB NU PTHFxxxxR PTKMxxxxR PTHF PTKM S) MP (A C ID D H) TE (µ RA CE 0% AN ±1 CT Hz DU 1 k IN @ SERIES PTHF10-50 PTHF25-50 PTHF50-50 PTHF75-50 PTHF100-50 PTHF150-50 PTHF200-50 PTHF250-50 PTHF330-50 PTHF10-121 PTHF25-121 PTHF50-121 PTHF75-121 PTHF100-121 PTHF150-121 PTHF250-121 PTHF10-59 PTHF25-59 PTHF50-59 PTHF75-59 PTHF100-59 PTHF150-59 PTHF250-59 PTHF500-59 PTHF750-59 PTHF25-894 PTHF50-894 PTHF75-894 PTHF100-894 PTHF150-894 PTHF250-894 PTHF500-894 PTHF750-894 PTHF1000-894 SERIES PTHF HIGH SATURATION CORE 0.010 8.7 6.0 7.36 10 0.020 5.3 3.6 5.20 25 0.035 3.1 2.0 3.93 50 0.045 2.5 1.6 3.47 75 0.055 2.2 1.5 3.14 100 0.100 1.8 1.2 2.33 150 0.140 1.6 1.0 1.97 200 0.160 1.4 0.9 1.84 250 0.190 1.2 0.8 1.69 330 0.010 14.0 9.0 8.27 10 0.017 10.5 7.0 6.34 25 0.030 6.0 3.9 4.77 50 0.045 5.8 3.9 3.90 75 0.065 4.7 3.4 3.24 100 0.095 4.8 3.3 2.68 150 0.160 3.2 2.2 2.07 250 0.008 20.0 15.0 14.50 10 0.011 16.0 11.0 9.80 25 0.022 12.0 8.3 6.90 50 0.030 9.1 6.7 5.90 75 0.044 8.2 6.5 4.90 100 0.052 6.0 4.2 4.50 150 0.088 5.6 4.0 3.50 250 0.160 3.8 2.7 2.60 500 0.240 2.7 1.8 2.10 750 0.008 20.0 13.5 12.80 25 0.016 15.2 10.8 9.90 50 0.023 12.0 8.0 8.00 75 0.023 10.6 7.1 8.00 100 0.035 9.0 6.0 6.50 150 0.060 6.8 4.6 5.00 250 0.131 4.6 3.1 3.40 500 0.160 4.0 2.7 3.00 750 0.235 3.5 2.3 2.40 1000 35.0 10.0 7.0 5.0 4.0 2.0 1.7 1.5 1.0 20.0 8.0 4.0 3.0 2.0 1.5 1.0 20.0 8.0 4.0 3.0 2.0 1.0 1.0 0.8 0.6 8.0 4.0 3.0 2.0 1.0 1.0 0.8 0.6 0.4 PTKM10-50 PTKM25-50 PTKM50-50 PTKM75-50 PTKM100-50 PTKM150-50 PTKM200-50 PTKM250-50 PTKM330-50 PTKM10-121 PTKM25-121 PTKM50-121 PTKM75-121 PTKM100-121 PTKM150-121 PTKM250-121 PTKM10-59 PTKM25-59 PTKM50-59 PTKM75-59 PTKM100-59 PTKM150-59 PTKM250-59 PTKM500-59 PTKM750-59 PTKM25-894 PTKM50-894 PTKM75-894 PTKM100-894 PTKM150-894 PTKM250-894 PTKM500-894 PTKM750-894 PTKM1000-894 SERIES PTKM FERROUS ALLOY CORE 0.010 3.30 1.70 7.36 10 0.020 1.90 1.00 5.20 25 0.035 1.30 0.70 3.93 50 0.045 1.10 0.60 3.47 75 0.055 0.96 0.50 3.14 100 0.100 0.78 0.40 2.33 150 0.140 0.65 0.35 1.97 200 0.160 0.59 0.31 1.84 250 0.190 0.50 0.27 1.69 330 0.010 9.10 5.30 8.27 10 0.017 5.70 3.30 6.34 25 0.030 4.00 2.30 4.77 50 0.045 3.10 1.80 3.90 75 0.065 2.80 1.60 3.24 100 0.095 2.20 1.30 2.68 150 0.160 1.70 0.90 2.07 250 0.008 13.00 7.60 14.50 10 0.011 8.30 4.70 9.80 25 0.022 5.70 3.30 6.90 50 0.030 4.90 3.00 5.90 75 0.044 4.20 2.40 4.90 100 0.052 3.40 1.90 4.50 150 0.088 2.70 1.50 3.50 250 0.160 1.80 1.10 2.60 500 0.240 1.60 0.90 2.10 750 0.008 11.00 6.60 12.80 25 0.016 7.40 4.20 9.90 50 0.023 6.40 3.70 8.00 75 0.023 6.00 3.50 8.00 100 0.035 4.30 2.30 6.50 150 0.060 3.20 1.90 5.00 250 0.131 2.50 1.40 3.40 500 0.160 2.10 1.20 3.00 750 0.235 1.80 1.00 2.40 1000 35.0 10.0 7.0 5.0 4.0 2.0 1.7 1.5 1.0 20.0 8.0 4.0 3.0 2.0 1.5 1.0 20.0 8.0 4.0 3.0 2.0 1.0 1.0 0.8 0.6 8.0 4.0 3.0 2.0 1.0 1.0 0.8 0.6 0.4 Actual Size Horizontal or Vertical Mounting Excellent electromagnetic shielding Applications Use Series PTHF for high DC saturation applications; use Series PTKM for low AC core loss applications. DC Resistance at 25°C Rated Idc based upon 40°C maximum rise from 90°C ambient with 0 Arms Self Leads Solder coated along entire length Mounting Toroids can be provided in a vertical or horizontal mount style. Suffix Part Number with “H” for horizontal mount. dI Incremental Current is the value indicated in the table that will cause an approximate percentage drop in inductance Marking DELEVAN and part number. Example: PTHF50R-121 DELEVAN PTHF50R-121 Physical Parameters on Next Page *Complete part # must include series # PLUS the dash # 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan.com • www.delevan.com 9/2021 er w Po PTHFxxxxR & PTKMxxxxR PTHF & PTKM s or ct du In SERIES Toroidal Power Chokes – Horizontal or Vertical Mount PHYSICAL PARAMETERS * Nominal Dimensions Allow up to 10% of nominal for maximum size ** Part Number Insert HF of KM for complete part number, and suffix “H” for horizontal mounting Electrical Information on Preceding Page A Nominal* 0.91 0.81 0.71 0.63 0.63 0.51 0.46 0.46 0.46 1.02 1.02 0.91 0.81 0.71 0.63 0.58 1.30 1.30 1.14 1.02 0.91 0.91 0.81 0.71 0.63 1.3 1.30 1.30 1.30 1.14 1.02 0.81 0.81 0.71 0.600 0.600 0.600 0.600 0.600 0.600 0.600 0.600 0.600 0.780 0.780 0.780 0.780 0.780 0.780 0.780 1.050 1.050 1.050 1.050 1.050 1.050 1.050 1.050 1.050 1.250 1.250 1.250 1.250 1.250 1.250 1.250 1.250 1.250 m m 0.036 0.032 0.028 0.025 0.025 0.020 0.018 0.018 0.018 0.040 0.040 0.036 0.032 0.028 0.025 0.023 0.051 0.051 0.045 0.040 0.036 0.036 0.032 0.028 0.025 0.064 0.051 0.051 0.051 0.045 0.040 0.032 0.032 0.028 es ch In 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 12.70 19.05 19.05 19.05 19.05 19.05 19.05 19.05 19.05 19.05 F Nominal* m m 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.500 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 0.750 es ch In 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 6.35 8.13 8.13 8.13 8.13 8.13 8.13 8.13 9.40 9.40 9.40 9.40 9.40 11.43 11.43 11.43 11.43 15.24 15.24 15.24 15.24 15.24 15.24 15.24 15.24 15.24 E Nominal* m m 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.370 0.370 0.370 0.370 0.370 0.450 0.450 0.450 0.450 0.600 0.600 0.600 0.600 0.600 0.600 0.600 0.600 0.600 es ch In 7.62 7.62 7.62 7.62 7.62 7.62 7.62 7.62 7.62 10.16 10.16 10.16 10.16 10.16 10.16 10.16 12.06 12.06 12.06 12.06 12.06 12.06 12.06 12.06 12.06 16.51 16.51 16.51 16.51 16.51 16.51 16.51 16.51 16.51 D Nominal* m m 0.300 0.300 0.300 0.300 0.300 0.300 0.300 0.300 0.300 0.400 0.400 0.400 0.400 0.400 0.400 0.400 0.475 0.475 0.475 0.475 0.475 0.475 0.475 0.475 0.475 0.650 0.650 0.650 0.650 0.650 0.650 0.650 0.650 0.650 es ch In 15.88 15.88 15.87 15.87 15.87 15.87 15.87 15.87 15.87 20.83 20.83 20.83 20.83 20.83 21.59 21.59 27.94 27.94 27.94 27.94 27.94 27.94 29.21 29.21 29.21 33.02 33.02 33.02 33.02 33.02 33.02 33.02 33.02 33.02 m m es ch In 0.625 0.625 0.625 0.625 0.625 0.625 0.625 0.625 0.625 0.820 0.820 0.820 0.820 0.820 0.850 0.850 1.100 1.100 1.100 1.100 1.100 1.100 1.150 1.150 1.150 1.300 1.300 1.300 1.300 1.300 1.300 1.300 1.300 1.300 m m es ch In RT PA R E MB NU PT**10-50 PT**25-50 PT**50-50 PT**75-50 PT**100-50 PT**150-50 PT**200-50 PT**250-50 PT**330-50 PT**10-121 PT**25-121 PT**50-121 PT**75-121 PT**100-121 PT**150-121 PT**250-121 PT**10-59 PT**25-59 PT**50-59 PT**75-59 PT**100-59 PT**150-59 PT**250-59 PT**500-59 PT**750-59 PT**25-894 PT**50-894 PT**75-894 PT**100-894 PT**150-894 PT**250-894 PT**500-894 PT**750-894 PT**1000-894 C Typical B Nominal* 15.24 15.24 15.24 15.24 15.24 15.24 15.24 15.24 15.24 19.81 19.81 19.81 19.81 19.81 19.81 19.81 26.67 26.67 26.67 26.67 26.67 26.67 26.67 26.67 26.67 31.75 31.75 31.75 31.75 31.75 31.75 31.75 31.75 31.75 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan.com • www.delevan.com 9/2021
PTKM250R-894
1. 物料型号:文档列出了两种系列的型号,分别是PTHFxxxxR和PTKMxxxxR系列,其中xxxx代表不同的数值,以区分不同的电感值和特性。

2. 器件简介:这些电感器是环形功率扼流圈(Toroidal Power Chokes),具有很好的电磁屏蔽效果,可以水平或垂直安装。

3. 引脚分配:文档中提到了自导引脚(Self Leads),整个长度都涂有焊料。

4. 参数特性:提供了详细的电感值(INDUCTANCE)、直流电阻(DC RESISTANCE)、额定直流电流(RATED IDC)等参数,以及在不同电流增量下的电感变化(dI Incremental Current)。

5. 功能详解:建议使用PTHF系列用于高直流饱和应用,PTKM系列用于低交流核心损耗应用。

6. 应用信息:虽然文档没有直接提供应用案例,但从电感器的特性可以推断它们适用于需要高电流和低交流损耗的电源管理应用。

7. 封装信息:文档提供了详细的物理参数,包括每个型号的尺寸(A, B, C, D, E, F)。
PTKM250R-894 价格&库存

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