www.murata-ps.com
3400L Series
Shielded Surface Mount Inductors
SELECTION GUIDE
Order Code
Inductance, L
±20%
μH
DC Current
2
Max.
A
DC Resistance
Max.
Ω
FEATURES
RoHS compliant
Inductance range from 1.2μH to 220μH
Small footprint
Ultra-low profile
UL 94V-0 packaging materials
Tape & reel
J-STD-020C reflow
Custom inductance values available
34L122C
34L152C
34L222C
34L332C
34L472C
34L682C
34L103C
34L153C
34L223C
34L333C
34L473C
34L683C
34L104C
34L154C
34L224C
1.2 ± 30%
1.5 ± 30%
2.2 ± 30%
3.3 ± 30%
4.7 ± 30%
6.8 ± 30%
10
15
22
33
47
68
100
150
220
1.70
1.65
1.35
1.00
0.70
0.68
0.66
0.65
0.48
0.36
0.31
0.28
0.24
0.18
0.16
0.075
0.085
0.100
0.150
0.180
0.265
0.325
0.520
0.780
1.180
1.820
2.130
3.330
6.100
8.000
ABSOLUTE MAXIMUM RATINGS
Operating temperature range
Storage temperature range
SOLDERING INFORMATION
1
Peak reflow solder temperature
Pin finish
Moisture sensitivity level
3
-40°C to 125°C
-40°C to 150°C
PRODUCT OVERVIEW
The 3400L series is a lower profile version of our
3400 series range of bobbin-wound, shielded
inductors. They are suitable for power-line
filtering found in consumer electronics such as
desktop computers, handheld devices and GPS
systems, as well as in a vast range of industrial
and telecom applications including network hubs,
bridges/routers, and high frequency wireless
communication devices.
These surface mount inductors are extremely
compact and have an integral shield, making them
useful in EMI sensitive applications.
260°C
SAC 305
1
For full details go to
www.murata-ps.com/rohs
Specifications typical at T
A
= 25°C
1 For further information, please visit www.murata-ps.com/rohs
2 The maximum DC current is the value at which the inductance falls to 75% of its nominal value or when its temperature rise reaches
40°C, whichever is sooner.
3 When tested to moisture sensitivity level 1, as described per IPC/JEDEC J-STD-020D, products passed electrical testing, package
www.murata-ps.com/support
KMP_3400LC_B01
Page 1 of 4
3400L Series
Shielded Surface Mount Inductors
PACKAGE SPECIFICATIONS
Mechanical Dimensions
5.2 (0.205) Max.
1.2 (0.047) Max.
332
C
1.8±0.4 (0.071±0.016)
Package weight: 0.11g Typ.
Recommended Footprint Details
5.25 (0.207)
5.2 (0.205) Max.
1.4 (0.055)
R1.75 (0.069)
All dimensions in mm (inches)
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KMP_3400LC_B01
Page 3 of 4
5.25 (0.207)
3400L Series
Shielded Surface Mount Inductors
PACKAGE SPECIFICATIONS
Mechanical Dimensions
Ø331 (13.03) Max.
Ø99.5 (3.92) Min.
Ø13.50 Ø 0.531
12.80 0.504
Leader Section
400 (15.748) Min.
100 (3.937)
Min.
2.3 (0.091)
18.4 (0.724) Max.
Goods
Enclosure
Section
12.4±0.2
(0.488±0.008)
Trailer Section
160 (6.299) Min.
Ø21.5 (0.846)
All dimension in mm (inches)
Tape Outline Dimensions
1.75 (0.069)
4.00 (0.157)
Ø1.50 (0.059)
0.30 (0.012)
5.50
12.00 (0.217)
(0.472)
5.30
(0.209)
5.30
(0.209)
8.00 (0.315)
Direction of unreeling
Reel quantity: 4000
Unless otherwise stated, all dimensions in mm (inches).
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
332
C
332
C
332
C
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.
332
C
5.30
(0.209)
1.50 (0.059)
www.murata-ps.com/support
KMP_3400LC_B01
Page 4 of 4
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