STANDARD RF INDUCTORS - SURFACE MOUNT
SML32S
SML32SLF
*
PART
NUMBER
SML32S-100K
SML32S-120K
SML32S-150K
SML32S-180K
SML32S-220K
SML32S-270K
SML32S-330K
SML32S-390K
SML32S-470K
SML32S-560K
SML32S-680K
SML32S-820K
TRADITIONAL
Pb
COMPLIANT
RoHS
Wirewound, Shielded, Molded
L
µH
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
L&Q
TEST FREQ
MHz
25
25
25
25
25
25
25
25
25
25
25
25
SRF
MHz
MIN
0.15
0.17
0.20
0.22
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
DCR
OHMS
MAX
375
350
330
310
300
290
255
230
220
200
180
170
CURRENT
RATING
mA DC
1175
1104
1017
971
910
860
831
720
679
644
614
588
continued next page
POWDERED IRON CORE
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: SML32S-100KLF
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
NOTES:
• Operating Temperature Range:
-55°C to +125°C
Q VS. FREQUENCY
SML32S SERIES
80
70
60
100 µH
0.82 µH
0.055 (1.40) REF
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)
0.066/0.074 (1.68/1.88) WIDE
0.016/0.024 (0.41/0.61) DEEP
RECOMMENDED FOOT PRINT
0.070
(1.78)
0.120
(3.05)
0.130
(3.30)
• 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
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
2000
8 mm
8 mm
7 in.
50
Q
0.10 µH
40
30
10 µH
1.2 µH
0.055 (1.40) REF
0.066/0.074 (1.68/1.88) WIDE
0.016/0.024 (0.41/0.61) DEEP
20
10
0
0.090/0.106
(2.29/2.70)
RECOMMENDED FOOT PRINT
0.070
(1.78)
0.120
(3.05)
0.130
(3.30)
0.1
Frequency MHz
1
10
100
in. (mm)
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
022714
STANDARD RF INDUCTORS - SURFACE MOUNT
continued from previous page
SML32S
SML32SLF
*
PART
NUMBER
SML32S-101K
SML32S-121K
SML32S-151K
SML32S-171K
SML32S-181K
SML32S-221K
SML32S-271K
SML32S-331K
SML32S-391K
SML32S-471K
SML32S-561K
SML32S-681K
SML32S-821K
SML32S-102K
SML32S-122K
SML32S-152K
SML32S-182K
SML32S-222K
SML32S-272K
SML32S-332K
SML32S-392K
SML32S-472K
SML32S-562K
SML32S-682K
SML32S-822K
SML32S-103K
TRADITIONAL
Pb
COMPLIANT
RoHS
Wirewound, Shielded, Molded
L
µH
1.0
1.2
1.5
1.7
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
L&Q
TEST FREQ
MHz
FERRITE CORE
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
2.5
0.40
0.49
0.57
0.50
0.65
0.73
0.75
0.80
0.83
1.0
1.3
1.5
1.7
1.9
2.1
2.5
2.8
3.0
4.0
4.5
5.0
5.5
6.3
7.0
8.5
10.0
140
120
110
95
95
80
70
45
42
40
38
35
32
28
25
23
21
19
16
14
12
10
8
8
8
8
679
650
603
650
564
533
526
509
500
455
399
372
349
330
314
288
272
262
228
215
204
194
181
172
156
144
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: SML32S-100KLF
(2.98/3.40)
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
0.118/0.134
compatible with 260°C soldering processes.
0.086/0.102 (2.18/2.59)
OVER TERMINAL
MARKING: L in µH
Ex: 101 = 1.0 µH
102 = 10 µH
103 = 100 µH
NOTES:
• Operating Temperature Range:
-55°C to +125°C
Q VS. FREQUENCY
SML32S SERIES
80
70
60
100 µH
0.82 µH
0.055 (1.40) REF
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)
0.066/0.074 (1.68/1.88) WIDE
0.016/0.024 (0.41/0.61) DEEP
RECOMMENDED FOOT PRINT
0.070
(1.78)
0.120
(3.05)
0.130
(3.30)
• 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
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
2000
8 mm
8 mm
7 in.
50
Q
0.10 µH
40
30
10 µH
1.2 µH
0.055 (1.40) REF
0.066/0.074 (1.68/1.88) WIDE
0.016/0.024 (0.41/0.61) DEEP
20
10
0
0.090/0.106
(2.29/2.70)
RECOMMENDED FOOT PRINT
0.070
(1.78)
0.120
(3.05)
0.130
(3.30)
0.1
Frequency MHz
1
10
100
in. (mm)
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
022714
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