STANDARD RF INDUCTORS - SURFACE MOUNT
SML32
SML32LF
*
PART
NUMBER
SML32-010K
SML32-012K
SML32-015K
SML32-018K
SML32-022K
SML32-027K
SML32-033K
SML32-039K
SML32-047K
SML32-056K
SML32-068K
SML32-082K
SML32-100K
TRADITIONAL
Pb
COMPLIANT
RoHS
Wirewound, Molded
L
µH
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.100
Q
MIN
15
17
19
21
23
23
25
25
26
26
27
27
28
L&Q
TEST FREQ
MHz
PHENOLIC CORE
100
100
100
100
100
100
100
100
100
100
100
100
100
>1800
>1800
>1800
>1800
1700
1500
1400
1300
1200
1100
1000
900
700
500
450
400
350
320
300
250
220
180
160
140
120
100
85
80
75
70
0.13
0.14
0.16
0.18
0.20
0.22
0.24
0.27
0.27
0.33
0.36
0.40
0.44
0.22
0.25
0.28
0.32
0.36
0.40
0.45
0.50
0.55
0.60
0.67
0.70
0.75
0.85
0.90
1.00
1.10
966
931
871
821
779
743
711
670
636
606
580
551
525
971
910
860
805
749
720
679
644
614
588
556
544
526
494
480
455
434
SRF
MHz
MIN
DCR
OHMS
MAX
CURRENT
RATING
mA DC
SML32-120K
0.120
30
25.2
SML32-150K
0.150
30
25.2
SML32-180K
0.180
30
25.2
SML32-220K
0.220
30
25.2
SML32-270K
0.270
30
25.2
SML32-330K
0.330
30
25.2
SML32-390K
0.390
30
25.2
SML32-470K
0.470
30
25.2
SML32-560K
0.560
30
25.2
SML32-680K
0.680
30
25.2
SML32-820K
0.820
30
25.2
SML32-101K
1.0
30
7.96
SML32-121K
1.2
30
7.96
SML32-151K
1.5
30
7.96
SML32-181K
1.8
30
7.96
SML32-221K
2.2
30
7.96
SML32-271K
2.7
30
7.96
All part numbers provide 10% tolerance on inductance
Optional tolerances are available; please contact factory
Custom designs are available to meet your specific requirements; please contact factory
POWDERED IRON CORE
continued next page
*Add “LF” suffix for RoHS requirement. Example: SML32-010KLF
0.118/0.134
(2.98/3.40)
Ex:
part number.
101 = 1.0 µH
Gowanda designates a component RoHS-compliant by adding “LF” (lead free) to the
102 = 10 µH
These LF components meet the ≤ .1% lead requirement and they are compatible with
103 = 100 µH
soldering processes.
260°C
MARKING: L in µH
90
80
70
60
50
Q VS. FREQUENCY
SML32 SERIES
0.086/0.102 (2.18/2.59)
OVER TERMINAL
0.055 (1.40) REF
0.01µH
MARKING: L in µH
Ex: 101 = 1.0 µH
102 = 10 µH
103 = 100 µH
0.118/0.134
(2.98/3.40)
0.086/0.102 (2.18/2.59)
OVER TERMINAL
0.090/0.106
(2.29/2.70)
NOTES:
0.066/0.074 (1.68/1.88) WIDE
0.016/0.024 (0.41/0.61) DEEP
• Operating Temperature Range:
-55°C to +125°C
RECOMMENDED FOOT PRINT
0.070
(1.78)
0.120
(3.05)
0.130
(3.30)
10 µH
1.2 µH
0.15 µH
• Current Rating is based on a 35°C temperature
rise at an ambient temperature of 90°C
• Epoxy-encapsulated for environmental
protection and superior strength to withstand all
types of reflow soldering
Q
40
30
20
10
0
0.1
1
100 µH
0.055 (1.40) REF
0.066/0.074 (1.68/1.88) WIDE
0.016/0.024 (0.41/0.61) DEEP
0.090/0.106
(2.29/2.70)
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
2000
8 mm
8 mm
7 in.
RECOMMENDED FOOT PRINT
10
100
Frequency in MHz
1000
0.070
(1.78)
0.120
(3.05)
0.130
(3.30)
in. (mm)
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
022614
STANDARD RF INDUCTORS - SURFACE MOUNT
continued from previous page
SML32
SML32LF
*
PART
NUMBER
SML32-331K
SML32-391K
SML32-471K
SML32-561K
SML32-681K
SML32-821K
SML32-102K
SML32-122K
SML32-152K
SML32-182K
SML32-222K
SML32-272K
SML32-332K
SML32-392K
SML32-472K
SML32-562K
SML32-682K
SML32-822K
SML32-103K
TRADITIONAL
Pb
COMPLIANT
RoHS
Wirewound, Molded
L
µH
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
Q
MIN
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
20
L&Q
TEST FREQ
MHz
FERRITE CORE
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
60
55
50
47
43
40
36
33
30
27
25
20
17
16
15
13
12
9
8
1.20
1.30
1.50
1.60
1.80
2.00
2.10
2.50
2.80
3.30
3.70
5.00
6.00
6.40
7.00
8.00
9.00
10.00
10.00
393
378
352
341
321
305
297
272
257
237
224
193
182
170
163
152
144
136
120
SRF
MHz
MIN
DCR
OHMS
MAX
CURRENT
RATING
mA DC
All part numbers provide 10% tolerance on inductance
Optional tolerances are available; please contact factory
Custom designs are available to meet your specific requirements; please contact factory
*Add “LF” suffix for RoHS requirement. Example: SML32-010KLF
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.
MARKING: L in µH
Ex: 101 = 1.0 µH
102 = 10 µH
103 = 100 µH
0.118/0.134
(2.98/3.40)
0.086/0.102 (2.18/2.59)
OVER TERMINAL
90
80
70
60
50
Q VS. FREQUENCY
SML32 SERIES
0.055 (1.40) REF
0.01µH
MARKING: L in µH
Ex: 101 = 1.0 µH
102 = 10 µH
103 = 100 µH
0.118/0.134
(2.98/3.40)
0.086/0.102 (2.18/2.59)
OVER TERMINAL
0.090/0.106
(2.29/2.70)
NOTES:
0.066/0.074 (1.68/1.88) WIDE
0.016/0.024 (0.41/0.61) DEEP
• Operating Temperature Range:
-55°C to +125°C
RECOMMENDED FOOT PRINT
0.070
(1.78)
0.120
(3.05)
0.130
(3.30)
10 µH
1.2 µH
0.15 µH
• Current Rating is based on a 35°C temperature
rise at an ambient temperature of 90°C
• Epoxy-encapsulated for environmental
protection and superior strength to withstand all
types of reflow soldering
Q
40
30
20
10
0
0.1
1
100 µH
0.055 (1.40) REF
0.066/0.074 (1.68/1.88) WIDE
0.016/0.024 (0.41/0.61) DEEP
0.090/0.106
(2.29/2.70)
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
2000
8 mm
8 mm
7 in.
RECOMMENDED FOOT PRINT
10
100
Frequency in MHz
1000
0.070
(1.78)
0.120
(3.05)
0.130
(3.30)
in. (mm)
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
022614
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