STANDARD POWER INDUCTORS - SURFACE MOUNT
SMP2512
SMP2512LF
*
PART
NUMBER
SMP2512-101*
SMP2512-121*
SMP2512-151*
SMP2512-181*
SMP2512-221*
SMP2512-271*
SMP2512-331*
SMP2512-391*
SMP2512-471*
SMP2512-561*
SMP2512-681*
SMP2512-821*
SMP2512-102*
SMP2512-122*
SMP2512-152*
SMP2512-182*
SMP2512-222*
SMP2512-272*
SMP2512-332*
SMP2512-392*
SMP2512-472*
SMP2512-562*
SMP2512-682*
SMP2512-822*
SMP2512-103*
TRADITIONAL
Pb
COMPLIANT
RoHS
Wirewound, Molded
L
µH
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
TEST
FREQ
MHz
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
DCR
OHMS
MAX
FERRITE CORE
0.15
0.21
0.27
0.29
0.40
0.54
0.75
0.82
1.0
1.1
1.2
1.3
1.5
1.6
1.8
2.6
3.5
3.7
3.8
3.9
4.2
4.6
5.1
5.6
6.0
1230
1040
920
890
750
649
551
527
477
455
435
418
389
377
355
296
255
248
245
242
233
222
211
209
195
1640
1390
1220
1180
1000
865
734
702
636
606
580
557
519
503
474
394
340
330
326
322
310
296
281
278
260
SATURATION
CURRENT
mA DC
CURRENT
RATING
mA DC
Custom designs are available to meet your specific requirements; please contact factory
*
Substitute “J” for 5% tolerance, “K” for 10% tolerance, or “M” for 20% tolerance
*Add “LF” suffix for RoHS requirement. Example: SMP2512-101KLF
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.
RKING: GEC
PXXX
AMPLE OF XXX
101 = 1.0uH
102 = 10uH
103 = 100uH
104 = 1000uH
RECOMMENDED FOOT PRINT
MARKING: GEC
0.090/0.110 (2.29/2.79)
PXXX
OVER TERMINAL
EXAMPLE OF XXX
0.035/0.055
RECOMMENDED FOOT PRINT
101 = 1.0uH
(0.89/1.40)
0.060/0.080
102 = 10uH
0.235/0.255
TYP
(1.52/2.03)
103 = 100uH
(5.97/6.48)
TERMINAL LENGTH, TYP
0.168
0.235/0.255
(4.27)
(5.97/6.48)
0.168
0.107
0.090/0.110 (2.29/2.79)
0.107
(4.27)
0.085/0.105
(2.72)
OVER TERMINAL
(2.72)
0.060/0.080
(2.16/2.67)
0.082
(1.52/2.03)
(2.08)
0.060/0.080
0.035/0.055
TERMINAL
(1.52/2.03)
0.082
(0.89/1.40)
LENGTH, TYP
(2.08)
TYP
0.085/0.105
(2.16/2.67)
in. (mm)
0.058
(1.47)
REF
NOTES:
• Operating Temperature Range:
-55°C to +125°C
• Current Rating is based on a 65°C temperature
rise at an ambient temperature of 60°C
• Saturation Current is the approximate value
that will reduce the initial inductance by 10%
• Epoxy-encapsulated for environmental
protection and superior strength to withstand all
types of reflow soldering
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
600
8 mm
16 mm
7 in.
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
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•
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