KMP_8200C_B04 Page 1 of 4
8200 Series
Miniature Surface Mount Power Inductors
www.murata-ps.com
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
FEATURES
RoHS compliant
Up to 2.0A IDC
1.0H to 470H
Ultra low profi le
Low RDC
Tape and reel packaging
J-STD-020C refl ow
Backward compatible with
Sn/Pb soldering systems
DESCRIPTION
The 8200 series is a range of miniature,
surface-mount, I-core power inductors. They
are designed for use in power applications
with restricted PCB space and height, such as
ExpressCard™ technology, handheld devices,
DC-DC converters and notebook computers. The
products are supplied in tape and reel for high-
volume, automated surface-mount assembly.
SELECTION GUIDE
Order Code
Inductance, L Idc
(Max.)1Q Factor SRF (Typ.) Rdc (Max.)
0.1V @ 10KHz Tolerance
H % A Q (Min.) at frequency MHz Ω
82102C 1.0 ±20% 2.0 18 1MHz 133 0.058
82152C 1.5 ±20% 1.4 18 1MHz 103 0.068
82222C 2.2 ±20% 1.1 18 1MHz 85 0.104
82332C 3.3 ±20% 0.95 18 1MHz 67 0.138
82472C 4.7 ±20% 0.80 20 1MHz 58 0.190
82682C 6.8 ±20% 0.64 20 1MHz 46 0.270
82103C 10 ±10% 0.50 35 1MHz 38 0.400
82153C 15 ±10% 0.40 35 1MHz 31 0.560
82223C 22 ±10% 0.32 35 1MHz 25 0.920
82333C 33 ±10% 0.27 40 1MHz 20 1.30
82473C 47 ±10% 0.25 40 1MHz 17 1.69
82683C 68 ±10% 0.20 40 1MHz 15 2.55
82104C 100 ±10% 0.16 40 800k 13 3.5
82154C 150 ±10% 0.13 40 800k 11 5.9
82224C 220 ±10% 0.10 40 800k 10 8.0
82334C 330 ±10% 0.08 40 800k 9 13.5
82474C 470 ±10% 0.07 50 800k 9 16.8
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range -40°C to 85°C
Storage temperature range -40°C to 125°C
SOLDERING INFORMATION2
Peak refl ow temperature 260˚C
Pin fi nish Hot dipped tin
Specifi cations typical at TA = 25°C
1 The maximum DC current occurs when either the inductance falls to 75% 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
KMP_8200C_B04 Page 2 of 4
8200 Series
Miniature Surface Mount Power Inductors
www.murata-ps.com
INDUCTANCE Vs CURRENT
TEMPERATURE Vs CURRENT
INDUCTANCE Vs FREQUENCY
0.1
1
10
100
1000
0.01 0.1 1 10
Current, I
DC
(A)
Inductance, L (µH)
1µH
4.7µH
470µH
47µH
Current, I
DC
(A)
0
10
20
30
40
50
0 0.5 1 1.5 2 2.5 3
Temperature rise above ambient (°C)
1µH
4.7µH
47µH
470µH
0.1
1
10
100
1000
10000
10 100 1000 10000
Frequency, f (kHz)
Inductance, L (µH)
1µH
4.7µH
47µH
470µH
470H
4.7H
1H
1H4.7H47H470H
470H
47H
4.7H
1H
47H
KMP_8200C_B04 Page 3 of 4
8200 Series
Miniature Surface Mount Power Inductors
www.murata-ps.com
PACKAGE SPECIFICATIONS
MECHANICAL DIMENSIONS
RECOMMENDED FOOTPRINT
TAPE OUTLINE DIMENSIONS
Unless otherwise stated all dimensions in mm (inches) ±0.25 (0.01).
Package Weight 0.06g Typ.
332
C
3.2 (0.126)
±0.3 (0.012)
2.5 (0.0984)
±0.2 (0.008)
2.0 (0.080)
±0.3 (0.012)
2.5 (0.098)
±0.2 (0.008)
0.7
(0.028)
Min.
3.05 (0.120)
1.52
(0.060)
3.81 (0.15)
332
C
332
C
Direction of unreeling
12.0 (0.472)
5.50
(0.217)
1.75 (0.069)
1.5 (0.059)
4.0
(0.157)
0.6 (0.024)
2.4 (0.095)
332
C
Unless otherwise stated all dimensions in mm (inches) ±0.25 (0.01).
Reel Quantity: 2500
Unless otherwise stated all dimensions in mm (inches)
KMP_8200C_B04 Page 4 of 4
8200 Series
Miniature Surface Mount Power Inductors
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. Specifi cations are subject to change without
notice. © 2011 Murata Power Solutions, Inc.
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfi eld, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
www.murata-ps.com/support
PACKAGE SPECIFICATIONS (continued)
REEL OUTLINE DIMENSIONS
17±0.6
(0.67±0.024)
12.4±0.2
(0.488±0.008)
13.50
12.80 0.531
0.504
ØØ
2.3 (0.091)
50 ±0.1 (1.97 ±0.078)
Ø21.5 (0.846)
100 (3.937)
Min.
Leader Section
400 (15.748) Min.
Goods
Enclosure
Section
Trailer Section
160 (6.299) Min.
Ø330 ±0.05 (12.992±0.020)
All dimension in mm [inches]
Tape and reel specifi cations conform with international standards EIA-481-C
