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Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

DR0810-474

DR0810-474L

符合RoHS

有关该元件的更多信息和规格。

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计数 单价
1 $0.70
300 $0.67
600 $0.41
1200 $0.31
3000 $0.29
6000 $0.27

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规格

Electrical specifications at 25°C.

零件号 电感 (µH) 1
(公差: ±10%)
DCR max (Ω) 2 SRF typ (MHz) 3 Isat (A) 4 Irms (A) 5
10% drop 20% drop 30% drop 20°C rise 40°C rise
DR0810-474L 470 1.0 3.0 0.78 0.90 0.99 0.66 0.97
注释
  1. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4263B LCR meter or equivalent.
  2. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  3. SRF measured using an Agilent/HP 4191A or equivalent. Details
  4. Isat: DC current at 25°C that causes the specified inductance drop from its value without current.
    Temperature derating curves.
  5. Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

端子:

  • RoHS compliant tin-silver over tin over copper over steel
环境
环境:
符合RoHS
环境温度范围:
−40°C to +85°C with (40°C rise) Irms
储存温度范围:
Component: −40°C to +125°C
Packaging trays or tape: −40°C to +80°C
最高元件温度:
+125°C (Ambient + temperature rise)
故障率(FIT)/平均故障间隔时间(MTBF):

性能曲线

Inductance vs Current

Inductance vs Frequency

物理特性

dr0810d.gif

dims_inches_mm-(1).gif

一般规格

核心材料:
Ferrite
重量:
2.0 – 2.7 g
包装:
300 parts per tray. 800 parts in fan-fold tape

焊接/清洗

湿气敏感度等级(MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
抗焊接热:
Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
焊接之前,请参阅焊接线艺元件
PCB清洗:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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