KMP_4200C_A02 Page 1 of 3
4200 Series
Toroidal Surface Mount Inductors
www.murata-ps.com
www.murata-ps.com/support
For full details go to
www.murata-ps.com/rohs
SELECTION GUIDE
Order
Code
Inductance
(100kHz, 0.1V
AC)
DC
Current
1
DC Resistance
SRF
Package
Dimensions (Max.)
Pad
Dimensions
Carrier Tape
Dimensions
Package Weight
Reel (Box) Quantity
3
±15% Max. Max. Min. A B C D E F G H Typ.
μH A mΩ MHz mm mm mm mm mm mm mm mm g
42132C 1.27 14.3 2.5 244 15.70 9.4 15.37 12.70 11.18 20 24 9.5 3.5
300
(60)
42212C 2.10 11.5 3.8 162 15.70 9.4 15.37 12.70 11.18 20 24 9.5 3.4
42282C 2.84 13.9 3.5 116 17.00 9.9 17.00 14.48 12.45 24 32 10.5 5.0
250
(60)
42422C 4.23 11.4 5.2 90 17.00 9.9 17.00 14.48 12.45 24 32 10.5 4.8
42652C 6.5 12.4 6.0 57 18.80 9.9 18.80 16.26 14.20 24 32 10.7 6.8
42842C 8.45 10.4 8.0 50 18.80 9.9 18.80 16.26 14.20 24 32 10.7 6.4
42103C 10.2 15.4 6.0 38 23.88 9.9 23.88 21.08 17.78 32 44 1.08 12.3
180
(35)
42183C 17.6 10.9 11.6 24 23.88 9.9 23.88 21.08 17.78 32 44 10.8 12.5
ABSOLUTE MAXIMUM RATINGS
Operating temperature range
-40°C to +125°C
Storage temperature range
-40°C to +130°C
SOLDERING INFORMATION
2
Peak refl ow temperature
245°C
Pin fi nish
Pure tin dip
Moisture sensitivity level
1
All specifi cations typical at T
A
=25°C
1 Maximum DC current occurs when the temperature rise reaches 55°C.
2 For further information, please visit www.murata-ps.com/rohs
3 If components are required in tape & reel format, suffi x order code with ‘-R’, e.g. 42132C-R
FEATURES
RoHS compliant
1.27μH to 17.6μH
Up to 15.4A IDC
Toroidal construction minimizes EMI
Compact size
Surface mount
UL94 V-0 package materials
Pick & place compatible
J-STD-020C refl ow
Backward compatible with Sn/Pb
soldering systems
DESCRIPTION
The 4200 series is a range of surface mount
toroidal inductors designed for use in switching
power supplies and DC/DC converters. The parts
are ideal for applications requiring low profi le
compact components in a surface mount package.
