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High Current Power Inductor: CDEP12D87

March 15th 2017

CDEP12D87 is characterized by high current power supply and low resistance. It can be used in consumer electronic applications such as server, desktop, DC-DC converters, Battery powered devices, high current power supplies.

 Key Features:

  • Size: 12.5 x 12.5 x H9.0 mm (max.)
  • Product Weight: 4.1g (ref.)
  • Operating Temperature Range: -55°C to +125°C
    (Including coil's self temperature rise)
  • Storage Temperature Range: -55°C to +125°C


Applications:

Server, desktop, DC-DC converters, Battery powered devices, high current power supplies

Parts List:

Part Name Inductance
[within](µH) ※1
D.C.R(mΩ) Max.(Typ.) at 25℃ Saturation Current (A) Max.(Typ.) ※2
(at 25℃)
Temperature Rise Currrent
(A) ※3
CDEP12D87NP-6R8MC-AL35 6.8±20% 11.5±20% 16.0(20.0) 11.2(14.0) 7.8(9.0)
 CDEP12D87NP-8R2MC-AL42 8.2±20%   11.5±20% 13.6(17.0)   9.4(11.8)  7.8(9.0)
CDEP12D87NP-100MC-AL51  10.0±20%  11.5±20%   11.4(14.2)  7.7(9.6) 7.8(9.0) 
 CDEP12D87NP-220MC-AL76 22.0±20%   20.0±20% 6.2(7.7)  4.4(5.5)   5.3(6.0)

※1 Measuring frequency Inductance at 100KHz, 1.0V
※2 Saturation current: The actual value of DC current when the inductance is over 75% of the initial value.
※3 Temperature rise current: The actual value of DC current when the coil temperature rise is △T=40℃.
△T=40℃(Ta=25℃) Board conditions: FR4, Copper=70μm,four-layer PWB, t=1.6mm.

Production Stage:

In mass production

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