STANDARD POWER INDUCTORS - SURFACE MOUNT
SMT3106
SMT3106LF
*
PART
NUMBER
SMT3106-101M
SMT3106-151M
SMT3106-221M
SMT3106-331M
SMT3106-471M
SMT3106-681M
SMT3106-102M
SMT3106-152M
SMT3106-222M
SMT3106-332M
SMT3106-472M
SMT3106-682M
SMT3106-103M
SMT3106-153M
SMT3106-223M
SMT3106-333M
SMT3106-473M
SMT3106-683M
SMT3106-104M
Suffix “M” for 20% tolerance
TRADITIONAL
Pb
COMPLIANT
RoHS
Wirewound,Toroidal
L µH
@ 100 kHz
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
DCR
OHMS
MAX
0.016
0.018
0.022
0.028
0.031
0.037
0.046
0.056
0.066
0.130
0.182
0.344
0.550
1.04
2.09
4.28
5.06
6.73
8.23
SATURATION CURRENT
A DC
6.8
5.8
4.6
3.4
3.2
2.6
2.1
1.6
1.4
1.1
0.95
0.80
0.64
0.54
0.43
0.36
0.29
0.24
0.20
CURRENT RATING
A DC
4.0
3.8
3.4
3.0
2.9
2.7
2.4
2.2
2.0
1.4
1.2
0.87
0.69
0.50
0.35
0.25
0.23
0.20
0.18
Custom designs are available to meet your specific requirements; please contact factory
*Add “LF” suffix for RoHS requirement. Example: SMT3106-101MLF
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.
NOTES:
TOP VIEW
0.420
(10.67)
MAX
BOTTOM VIEW
0.170
(4.3) MAX
0.120 (3.05)
0.530
(13.46)
MAX
0.030 (0.76) MIN
0.120
(3.05)
in. (mm)
0.070
(1.78) REF
SIDE VIEW
RECOMMENDED
FOOT PRINT
• 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 20%
470
0.470
(11.94)
CENTERS
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
700
16 mm
24 mm
13 in.
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
013114
PCB设计
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