www.murata-ps.com
SELECTION GUIDE
Inductance
Order Code
±10%
μH
Max.
A
DC Current
DC
Resistance
Max.
Ω
a
mm (in)
803 Series
Horizontal Mount Toroidal Inductors
Outline Dimensions
b
mm (in)
c
mm (in)
Footprint
Ød
mm (in)
FEATURES
RoHS compliant
Toroidal construction
Low radiated emissions
Inductance range from 30μH to 220μH
Up to 3.5A I
DC
UL 94V-0 package material
80301C
80302C
80303C
80304C
80305C
80306C
75
150
75
150
30
220
1.0
1.0
1.0
3.5
2.0
3.0
0.10
0.14
0.064
0.09
0.60
0.10
22.0 (0.87)
28.3 (1.11)
22.0 (0.87)
28.3 (1.11)
11.0 (0.43)
14.8 (0.58)
11.0 (0.43)
14.8 (0.58)
0.56 (0.022)
0.85 (0.033)
0.56 (0.022)
0.85 (0.033)
1.1 (0.043)
1.7 (0.067)
1.1 (0.043)
1.7 (0.067)
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
0°C to +70°C
-55°C to +125°C
SOLDERING INFORMATION
1
Peak wave solder temperature
Pin finish
300˚C
Bright tin
DESCRIPTION
The 803 series comprises six inductors which
are ideal for applications where a high-quality,
low-noise device is required. They are particularly
suitable for use in switching power supplies and
power filtering circuits.
PACKAGE SPECIFICATIONS
MECHANICAL DIMENSIONS
a
2.54 (0.1)
RECOMMENDED FOOTPRINT DETAILS
a
80301C
XYYWW
2.54 (0.1)
6.00±0.50
(0.24±0.02)
Ød x2
+0.15(0.006)/-0
b
c ±0.05
(±0.002)
7.62 (0.3)
7.62 (0.3)
7.62 (0.3)
7.62 (0.3)
Unless otherwise stated, all dimensions in mm(inches) ±0.25(0.01)
For full details go to
www.murata-ps.com/rohs
All specifications typical at T
A
=25°C
1 For further information, please visit www.murata-ps.com/rohs
www.murata-ps.com/support
KMP_803C_B01
Page 1 of 2
803 Series
Horizontal Mount Toroidal Inductors
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice.
© 2018 Murata Power Solutions, Inc.
www.murata-ps.com/support
KMP_803C_B01
Page 2 of 2
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Murata
:
80301C 80302C 80304C 80305C 80306C 80303C
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