www.murata-ps.com
2600 Series
Bobbin Wound Surface Mount Inductors
SELECTION GUIDE
(UNSHIELDED TYPES)
Order Code
263R3C
264R7C
266R8C
26100C
26120C
26150C
26180C
26220C
26330C
26470C
26680C
26101C
26151C
26221C
26331C
26471C
26681C
Inductance Range
Inductance
(1kHz, 100mV
AC
) (1kHz, 100mV
AC
)
Nom.
Min. - Max.
μH
μH
3.3
4.7
6.8
10
12
15
18
22
33
47
68
100
150
220
330
470
680
2.13-3.95
3.41-6.34
5.00-9.28
8.00-12.0
7.95-14.8
12.0-18.0
12.9-24.0
17.6-26.4
26.4-39.6
42.3-51.7
61.2-74.8
90.0-110
135-165
198-242
297-363
423-517
612-748
DC
Current
1
Max.
A
4.40
3.60
3.10
2.60
2.42
2.27
2.10
1.95
1.50
1.28
1.11
0.97
0.78
0.66
0.52
0.42
0.28
DC
Resistance
Max.
mΩ
35
45
54
60
68
90
87
100
120
170
220
350
470
730
1150
1480
2250
SRF
(100mVrms)
Nom.
MHz
53.0
37.0
31.0
24.8
24.0
20.2
19.0
16.9
12.8
10.2
8.37
6.56
5.20
4.00
3.14
2.54
1.97
FEATURES
RoHS compliant
Up to 4.6A I
DC
3.3μH to 680μH
Optional integral EMI shield
Low R
DC
Surface mount
Compact size
Tape and reel packaging
J-STD-020C reflow
Backward compatible with
Sn/Pb soldering systems
SELECTION GUIDE
(SHIELDED TYPES)
Order Code
26S3R3C
26S4R7C
26S6R8C
26S100C
26S120C
26S150C
26S180C
26S220C
26S330C
26S470C
26S680C
26S101C
26S151C
26S221C
26S331C
26S471C
26S681C
DESCRIPTION
The 2600 series is a range of bobbin-wound,
surface-mount inductors designed for use in
switching power supply, and power line filter
circuits. The parts are suitable for any application
requiring a high saturation current in a miniature
surface-mount footprint. Where EMI is a critical
factor, the devices are available with an integral
ferrite EMI shield.
Inductance Range
Inductance
(1kHz, 100mV
AC
) (1kHz, 100mV
AC
)
Nom.
Min. - Max.
μH
μH
3.3
4.7
6.8
10
12
15
18
22
33
47
68
100
150
220
330
470
680
2.69-5.46
3.58-7.15
4.60-8.97
8.00-12.0
8.42-15.9
12.0-18.0
13.4-25.6
18.7-26.4
28.1-39.6
40.0-56.4
57.8-81.6
85.0-120
128-180
187-264
281-396
400-564
578-816
DC
Current
1
Max.
A
4.60
3.80
3.21
2.65
2.55
2.45
2.32
2.20
1.80
1.50
1.26
1.05
0.85
0.70
0.57
0.48
0.40
DC
Resistance
Max.
mΩ
33
38
43
50
58
60
74
70
100
120
170
250
400
520
800
1200
1780
SRF
(100mVrms)
Nom.
MHz
46.0
38.0
30.0
22.9
21.0
19.7
16.0
15.5
11.5
9.44
7.47
6.04
4.67
3.75
2.87
2.33
1.83
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
-40°C to 85°C
-40°C to 125°C
SOLDERING INFORMATION
2
Peak reflow temperature
Pin finish
For full details go to
www.murata-ps.com/rohs
245˚C
Hot dipped tin
Specifications typical at T
A
= 25°C
1 The maximum DC current is the value at which the inductance falls to 80% of its nominal value or when its temperature rise reaches
40°C, whichever is sooner.
2 For further information, please visit www.murata-ps.com/rohs
www.murata-ps.com/support
KMP_2600C_B03
Page 1 of 4
2600 Series
Bobbin Wound Surface Mount Inductors
MECHANICAL DIMENSIONS
UNSHIELDED TYPES
SHIELDED TYPES
Unless otherwise stated all dimensions in mm (inches)
±0.25 (0.01). Package Weight 1.54g Typ.
Unless otherwise stated all dimensions in mm (inches)
±0.25 (0.01). Package Weight 2.34g Typ.
www.murata-ps.com/support
KMP_2600C_B03
Page 2 of 4
2600 Series
Bobbin Wound Surface Mount Inductors
TAPE & REEL SPECIFICATIONS
TAPE OUTLINE DIMENSIONS - UNSHIELDED PARTS
Reel quantity: 500
Unless otherwise stated all dimensions are in mm (inches) ±0.1 (0.004).
TAPE OUTLINE DIMENSIONS - SHIELDED PARTS
Reel quantity: 500
Unless otherwise stated all dimensions are in mm (inches) ±0.1 (0.004).
www.murata-ps.com/support
KMP_2600C_B03
Page 3 of 4
2600 Series
Bobbin Wound Surface Mount Inductors
TAPE & REEL SPECIFICATIONS
REEL OUTLINE DIMENSIONS
A
All dimension in mm [inches]
* Includes flange distortion at outer edge
† Measured at hub
Unshielded Types
Shielded Types
23.9-27.4 (0.94-1.08)
23.9-27.4 (0.94-1.08)
B (Max.)
30.4 (1.197)
30.4 (1.197)
C
24.4-26.4 (0.96-1.04)
24.4-26.4 (0.96-1.04)
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.
© 2011 Murata Power Solutions, Inc.
www.murata-ps.com/support
KMP_2600C_B03
Page 4 of 4
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