Part: 252012CDMCD/DS SMD Power Inductor

Type: SMD Power Inductor

Description: Metal compound molding type construction, magnetically shielded power inductor with low audible core noise, suitable for large current applications. It has a maximum dimension of 2.7×2.2×1.2mm.

Operating Conditions:

• Operating temperature: -55 to +125 °C

Absolute Maximum Ratings:

• Max junction/storage temperature: +125 °C

Key Specs: (for 252012CDMCDDS-1R5MC)

• Inductance: 1.50 μH ± 20%
• D.C.R. at 20 °C Max.(Typ.): 61.00 mΩ (53.00 mΩ)
• Saturation Current Max.(Typ.): 3.10 A (3.60 A) (inductance becomes 30% lower than initial value)
• Temperature Rise Current Typ.: 3.60 A (coil temperature rise △T=40 °C at Ta=25 °C)

Features:

• Metal compound molding type construction
• Magnetically shielded
• Low audible core noise
• Suitable for large current
• L×W×H: 2.7×2.2×1.2mm Max.
• Moisture Sensitivity Level: 1

Applications:

• DC/DC converter for CPU in Notebook PC, Smartphones, LCD displays, HDDs, DVDs, DVCs, DSCs, PDAs
• Thin type on-board power supply module for exchanger VRM for server
• Low profile, high current power supplies
• Battery powered devices

Package:

• 2.7×2.2×1.2mm Max.

• DC/DC converter for CPU in Notebook PC. Smartphones, LCD displays, HDDs, DVDs, DVCs,DSCs,PDAs ect..
• Thin type on-board power supply module for exchanger VRM for server.
• Low profile, high current power supplies
• Battery powered devices

252012CDMCDDS-1R5MC Pinout

Package: SMD (2.7mm × 2.2mm × 1.2mm Max) – 2-pin inductor

Notes

• This is a 2-pin SMD power inductor with no pin diagram showing numbered positions in the attached image. Pin numbering follows standard SMD convention (Pin 1 typically at lower-left when viewing top side).
• Electrical specifications for 252012CDMCDDS-1R5MC:
  • Inductance: 1.50 μH ± 20%
  • DC Resistance @ 20°C: 61.00 mΩ (Typ. 53.00 mΩ)
  • Saturation Current: 3.10 A (Typ. 3.60 A)
  • Temperature Rise Current: 3.60 A
• This is a passive component with no functional pin names; terminals are electrically equivalent in terms of inductor function but physically distinct for PCB connection.

• ※ 2 Saturation current: This indicates the value of D.C. current when the inductance becomes 30% lower than its initial value.
• ※ 3 Temperature rise current: The actual value of D.C. current when the temperature of coil becomes

△ T=40 °C (Ta = 25 °C ).(Test board condition: FR4, Copper=70 μ m, four-layer PWB t=1.6mm)