SMS1137 Series
Drum Core Inductors

Features:

  • High energy storage and low resistance
  • Ideal for DC-DC buck or boost conversion
  • Reliable surface mounting
  • Drop-in replacements for industry prevalent competitor series
  • 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
  • Lead Free and RoHS compliant
 
  Maximum Dimensions Reference Dimensions
Series Number Units L W H X Y Z A B C
SMN1137 Inches 0.433 0.323 0.146 0.236 0.079 0.079 0.100 0.119 0.216
  (mm) (11.00) (8.20) (3.70) (6.00) (2.00) (2.00) (2.54) (3.02) (5.49)

 Part NumberL
µH
DCR
O
ISAT
A
IMAX
A
IRMS
A
ToleranceQuantity
SMS1137-15.00.0801.70 1.70±20%
SMS1137-27.50.1001.40 1.40±20%
SMS1137-3100.1651.20 1.20±20%
SMS1137-4120.1721.10 1.10±20%
SMS1137-5150.1811.00 1.00±20%
SMS1137-6180.1900.90 0.90±20%
SMS1137-7220.2500.80 0.80±20%
SMS1137-8270.2700.70 0.70±20%
SMS1137-9330.3000.65 0.65±20%
SMS1137-10390.3800.60 0.60±20%
SMS1137-11470.5800.55 0.55±20%
SMS1137-12560.6200.50 0.50±20%
SMS1137-13680.9200.45 0.45±20%
SMS1137-14820.9800.40 0.40±20%
 
  • Inductance measured at 100kHz, 100mVrms
  • DCR is a maximum @20°C
  • ISAT is the current applied to produce a typical 10% drop in nominal inductance
  • IRMS is the current applied to produce a typical 30°C temperature rise from nominal inductance

 

 

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

Email:
sales@schottmagnetics.com
Engineering: (507)223-5572 ext 105
eng@schottmagnetics.com
Corporate office: (619)661-1261

Schott Magnetics is a Division of Tacna International Corporation