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Inductance Range: µH to µH And/or select a current range: mA to mA
           
  SMBS45 Series Shielded Inductors      
     
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© 2001 Wilco Corporation | All Rights Reserved
       
 
  Features:
Small size allows for high mounting density
Magnetic shielding reduces EMI
Suitable for Re-flow solder
Large DC current capability with low DC resistance
Embossed carrier tape available
Polarity identification available
Custom inductances available
   
  Applications:
DC to DC converters
Switching regulators
Power supplies
EMI/RFI filtering
   
  Notes:
  *Operating Temp: -30 to 100 C. External Appearance: Clean and no external defects by visual inspection. Heat Endurance: Heat at 150 C for 3 minutes; then 200 C for 25 seconds. No mechanical or electrical defect after that when back at room temperature. Insulation: Over 100M ohm at 100 Vdc (coil and core). Dielectric: 100 Vdc for one minute (coil and core). Humidity: Deviate +/- 5%, after 96 hours in 90-95% humidity at 40 degrees C and 1 hour of drying. Vibration: Deviate +/- 5%, vibration of 1 hour, three direction: 10-55-10 Hz: 1.5mm p-p amplitude. Shock: Deviate 5% after drop down 100G shock attitude for one time in each direction. Packaging: 500 per reel
 
Wilco Part Number

L
(uH)

Test Frequency
(MHz)
Tol. RDC Max
(ohms)
Amps
(mA)
 
SMBS45-100M 10.00 2.52 Mhz 20% 0.05 2500
SMBS45-150M 15.00 2.52 Mhz 20% 0.07 2300
SMBS45-220M 22.00 2.52 Mhz 20% 0.09 2100
SMBS45-330L 33.00 2.52 Mhz 15% 0.11 1900
SMBS45-470L 47.00 2.52 Mhz 15% 0.14 1600
SMBS45-680L 68.00 2.52 Mhz 15% 0.18 1300
SMBS45-101L 100.00 1 Khz 15% 0.28 1100
SMBS45-151L 150.00 1 Khz 15% 0.38 860
SMBS45-221L 220.00 1 Khz 15% 0.58 720
SMBS45-331L 330.00 1 Khz 15% 0.92 610
SMBS45-471L 470.00 1 Khz 15% 1.18 500
SMBS45-681L 680.00 1 Khz 15% 1.8 430
SMBS45-821L 820.00 1 Khz 15% 2.04 380