SMN1040 Series
Drum Core Inductors

Features:

  • 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 DimensionsReference Dimensions
Series NumberUnitsDWHYABC
SMN1040Inches0.4060.3660.1850.1140.4330.1140.366
 (mm)(10.30)(9.30)(4.70)(2.90)(11.00)(2.90)(9.30)
 
Part NumberL
μH
DCR
Ω
ISAT
A
IMAX
A
 Tolerance
SMN1040-001100.05 2.38 ±20%
SMN1040-002120.06 2.13 ±20%
SMN1040-003150.07 1.87 ±20%
SMN1040-004180.08 1.73 ±20%
SMN1040-005220.09 1.60 ±20%
SMN1040-006270.10 1.44 ±20%
SMN1040-007330.12 1.26 ±20%
SMN1040-008390.15 1.20 ±20%
SMN1040-009470.17 1.10 ±20%
SMN1040-0010560.20 1.01 ±10%
SMN1040-0011680.22 0.91 ±10%
SMN1040-0012820.25 0.85 ±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
Contact Information: sales@schottmagnetics.com         Tel #:619-661-7510 or 507-223-5572, ext 104
 
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