STANDARD POWER INDUCTORS - SURFACE MOUNT
SMP3340
SMP3340LF
*
PART
NUMBER
SMP3340-102M
SMP3340-152M
SMP3340-222M
SMP3340-332M
SMP3340-472M
SMP3340-682M
SMP3340-103M
SMP3340-153M
SMP3340-223M
SMP3340-333M
SMP3340-473M
SMP3340-683M
SMP3340-104M
TRADITIONAL
Pb
COMPLIANT
RoHS
Wirewound, Open Construction
L µH
@ 100 kHz
10
15
22
33
47
100
150
220
330
470
1000
680
68
DCR
OHMS
MAX
FERRITE CORE
0.035
0.040
0.066
0.080
0.110
0.140
0.220
0.320
0.440
0.700
0.950
1.200
2.000
9.0
7.4
6.0
4.8
4.0
3.6
2.8
2.4
1.8
1.6
1.2
1.0
0.84
4.2
3.9
3.0
2.8
2.3
2.1
1.7
1.4
1.2
0.93
0.80
0.71
0.55
SATURATION CURRENT
A DC
CURRENT RATING
A DC
Suffix “M” for 20% tolerance
Custom designs are available to meet your specific requirements; please contact factory.
*Add “LF” suffix for RoHS requirement. Example: SMP3340-102MLF
Gowanda designates a component RoHS-compliant by adding “LF” (lead free) to the part number.
These LF components meet the ≤ .1% lead requirement and they are compatible with 260°C soldering processes.
TOP VIEW
0.070
(1.78)
REF
BOTTOM VIEW
SIDE VIEW
RECOMMENDED FOOT PRINT
0.420
(10.67)
MAX
470µH
0.450
(11.43)
MAX
0.120 (3.05)
0.470 (11.94)
CENTERS
0.120
(3.05)
NOTES:
• Operating Temperature Range:
-55°C to +125°C
• Current Rating is based on a 40°C temperature
rise at an ambient temperature of 85°C
• Saturation Current is the approximate value
that will reduce the initial inductance by 10%
0.530
(13.46)MAX
0.030 (0.76) MIN
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
200
24 mm
24 mm
13 in.
in. (mm)
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
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