3400 Series
www.murata-ps.com
Shielded Surface Mount Inductors
SELECTION GUIDE
2
Inductance, L DC Current DC Resistance
Order Code 20% Max. Max.
H A
34122C 1.2 30% 2.50 0.030
34152C 1.5 30% 2.10 0.040
34222C 2.2 30% 1.70 0.050
34332C 3.3 30% 1.50 0.080
34472C 4.7 30% 1.30 0.100
34682C 6.8 30% 1.00 0.150
34103C 10 0.80 0.200
34153C 15 0.68 0.280
FEATURES
34223C 22 0.53 0.360
RoHS compliant
34333C 33 0.48 0.560
34473C 47 0.41 0.850
Inductance range from 1.2H to 1mH
34683C 68 0.35 1.050
Small footprint
34104C 100 0.28 1.700
Ultra-low prole
34154C 150 0.23 2.400
34224C 220 0.18 3.050
UL 94V-0 packaging materials
34334C 330 0.15 4.550
Tape & reel
34474C 470 0.13 7.650
J-STD-020C reow
34684C 680 0.11 11.150
34105C 1000 0.09 15.000
Custom inductance values available
ABSOLUTE MAXIMUM RATINGS
Operating temperature range -40C to 125C
PRODUCT OVERVIEW
Storage temperature range -40C to 150C
The 3400 series is a range of bobbin-wound,
1
shielded inductors. They are suitable for power- SOLDERING INFORMATION
Peak reow solder temperature 260C
line ltering found in consumer electronics such
Pin nish SAC 305
as desktop computers, handheld devices and GPS
3
Moisture sensitivity level 1
systems, as well as in a vast range of industrial
and telecom applications including network hubs,
PACKAGE SPECIFICATIONS
bridges/routers, and high frequency wireless
communication devices.
Mechanical Dimensions
These surface mount inductors are extremely
5.2 (0.205) Max. 2.0 (0.079) Max.
compact and have an integral shield, making them
useful in EMI sensitive applications.
For lower current ratings see also our even lower
prole 3400L series. 332
C
1.80.4 (0.0710.016)
Package weight: 0.2g Typ.
Recommended Footprint Details
5.25 (0.207)
Specications typical at T = 25C
A
1 For further information, please visit
1.4 (0.055) R1.75 (0.069) 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 40C, whichever is sooner.
3 When tested to moisture sensitivity level 1, as described
per IPC/JEDEC J-STD-020D, products passed electrical
All dimensions in mm (inches)
For full details go to
testing, package coplanarity and visual inspection.
www.murata-ps.com/rohs
www.murata-ps.com/support
KMP_3400C_A04 Page 1 of 3
5.2 (0.205) Max.
5.25 (0.207)3400 Series
Shielded Surface Mount Inductors
INDUCTANCE Vs CURRENT
1000
1mH
100H
100
10H
10
1.2H
1
0
0.00 0.01 0.10 1.00 10.00
Current, IDC (A)
TEMPERATURE Vs CURRENT
40.0
100H
1.2H
30.0
1mH
10H
20.0
10.0
0.0
0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00
Current, IDC (A)
INDUCTANCE Vs FREQUENCY
10000
1mH
1000
100H
100
10H
10
1.2H
1
10 100 1000 10000
Frequency, (kHz)
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KMP_3400C_A04 Page 2 of 3
Temperature rise above ambient, t (C)
Inductance, L ( H) Inductance, L ( H)