SMN5845 Series
Drum Core Inductors


  • High energy storage and low resistance
  • Reliable surface mounting, flat top for pick and place
  • Smaller real estate than other common inductors
  • Robust temperature deflection to help prevent damage during solder reflow
  • Tape and Reel mechanical specifications available upon request
  • Operating temperature -40°C to +85°C
  • Highly resistive core for EMI suppression applications
  • Lead Free and RoHS compliant
  Maximum Dimensions Reference Dimensions
Series Number Units D W H Y A B C
SMN5845 Inches 0.240 0.217 0.193 0.051 0.268 0.051 0.217
  (mm) (6.10) (5.50) (4.90) (1.30) (6.80) (1.30) (5.50)

 Part NumberL
SMN5845-0013.90.07 3.20±20%
SMN5845-0026.80.08 1.60±20%
SMN5845-003100.10 1.44±20%
SMN5845-004120.12 1.40±20%
SMN5845-005140.14 1.30±20%
SMN5845-006180.15 1.23±20%
SMN5845-007220.18 1.11±20%
SMN5845-008270.20 0.97±20%
SMN5845-009330.23 0.88±15%
SMN5845-0010390.32 0.80±15%
SMN5845-0011470.37 0.72±15%
SMN5845-0012560.42 0.68±10%
SMN5845-0013680.46 0.61±10%
SMN5845-0014820.60 0.58±10%
SMN5845-00151000.70 0.52±10%
SMN5845-00161200.93 0.48±10%
SMN5845-00171501.10 0.40±10%
SMN5845-00181801.38 0.38±10%
SMN5845-00192201.57 0.35±10%
    • Inductance measured at Ls 1.0μH to 8.2μH at (7.96MHz); Ls 10μH to 82μH at (2.52MHz); Ls 100μH to 1000μH at (100kHz)
    • DCR is a maximum @20°C
    • IRMS current is applied to produce a typical 10°C drop in nominal inductance or a typical temperature rise of 40°C, whichever is lower.



Schott World Headquaters
For over a half a century, Schott has specialized in the manufacture and design of a wide range of high quality transformers, inductors, and magnetic components made to customer specifications.

Schott Magnetics EU RoHS Compliance



Sales and customer service:
(507)223-5572 ext 104,
(507)223-5055 fax

Engineering: (507)223-5572 ext 105
Corporate office: (619)661-1261

Schott Magnetics is a Division of Tacna International Corporation