STANDARD RF INDUCTORS - SURFACE MOUNT
SMRF5025S
SMRF5025SLF
*
PART
NUMBER
SMRF5025S-100K
SMRF5025S-120K
SMRF5025S-150K
SMRF5025S-180K
SMRF5025S-220K
SMRF5025S-270K
SMRF5025S-330K
SMRF5025S-390K
SMRF5025S-470K
SMRF5025S-560K
SMRF5025S-680K
SMRF5025S-820K
SMRF5025S-101K
SMRF5025S-121K
SMRF5025S-151K
SMRF5025S-181K
SMRF5025S-221K
SMRF5025S-271K
SMRF5025S-331K
SMRF5025S-391K
SMRF5025S-471K
SMRF5025S-561K
SMRF5025S-681K
SMRF5025S-821K
SMRF5025S-102K
SMRF5025S-122K
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
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
TRADITIONAL
Pb
COMPLIANT
RoHS
Wirewound, Shielded, Molded
Q
MIN
45
45
45
45
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
TEST
FREQ
MHz
25
25
25
25
25
25
25
25
25
25
25
25
25
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
SRF
MHz
MIN
450
425
400
350
325
300
275
250
235
210
190
180
119
111
98
89
85
78
72
64
60
55
47
43
39
37
DCR
OHMS
MAX
0.025
0.034
0.037
0.047
0.067
0.110
0.130
0.180
0.250
0.330
0.450
0.590
0.070
0.100
0.120
0.140
0.190
0.280
0.350
0.400
0.550
0.720
1.02
1.32
1.62
2.00
CURRENT
RATING
mA DC
3900
3345
3195
2835
2385
1855
1705
1450
1235
1075
915
800
2320
1920
1780
1650
1420
1160
1045
970
830
725
610
535
485
440
INC 1
mA DC
3900
3345
3195
2835
2385
1855
1705
1450
1235
1075
915
800
2320
1920
1780
1650
1420
1160
1045
970
830
725
610
535
485
440
continued next page
PHENOLIC CORE/POWDERED IRON SLEEVE
POWDERED IRON CORE/POWDERED IRON SLEEVE
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: SMRF5025S-100KLF
0.490/0.510
(12.45/12.95)
0.110
(2.79)
REF
0.230/0.250
(5.84/6.35)
MARKING: GOWANDA
5025S-XXX
0.210/0.230
(5.33/5.84)
OVER TERMINAL
MARKING: GOWANDA
5025S-XXX
Gowanda designates a component RoHS-compliant by adding “LF” (lead free) to the part number.
0.210/0.230
OVER TERMINAL
(5.33/5.84)
These LF components meet the ≤ .1% lead requirement and they are compatible with 260°C soldering processes.
OVER TERMINAL
Q VS. FREQUENCY
SMRF5025S SERIES
3300 µH
NOTES:
• Operating Temperature Range:
0.055/0.075 (1.40/1.91) WIDE X
0.050 (1.27) MIN DEEP
-55°C to +125°C
2 SIDES
120
100
470 µH
RECOMMENDED FOOT PRINT
0.130 (3.30)
0.165
(4.19)
80
Q
0.490/0.510
(12.45/12.95)
OVER TERMINAL
0.39 µH
• Current Rating is based on a 35°C
temperature rise at an ambient
temperature of 90°C
• Incremental Current is the current
which causes a 5% maximum change in
inductance
60
220 µH
40
3.3 MH
0.110
(2.79)
REF
0.230/0.250
(5.84/6.35)
0.440
(11.18)
20
0.055/0.075 (1.40/1.91) WIDE X
0.050 (1.27) MIN DEEP
2 SIDES
• 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:
800
12 mm
24 mm
13 in.
RECOMMENDED FOOT PRINT
0
0.1
1
10
100
Frequency in MHz
1000
0.130 (3.30)
0.165
(4.19)
in. (mm)
0.440
(11.18)
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
030314
STANDARD RF INDUCTORS - SURFACE MOUNT
continued from previous page
SMRF5025S
SMRF5025SLF
*
PART
NUMBER
SMRF5025S-152K
SMRF5025S-182K
SMRF5025S-222K
SMRF5025S-272K
SMRF5025S-332K
SMRF5025S-392K
SMRF5025S-472K
SMRF5025S-562K
SMRF5025S-682K
SMRF5025S-822K
SMRF5025S-103K
SMRF5025S-123K
SMRF5025S-153K
SMRF5025S-183K
SMRF5025S-223K
SMRF5025S-273K
SMRF5025S-333K
SMRF5025S-393K
SMRF5025S-473K
SMRF5025S-563K
SMRF5025S-683K
SMRF5025S-823K
SMRF5025S-104K
SMRF5025S-124K
SMRF5025S-154K
SMRF5025S-184K
SMRF5025S-224K
SMRF5025S-274K
SMRF5025S-334K
SMRF5025S-394K
SMRF5025S-474K
SMRF5025S-564K
SMRF5025S-684K
SMRF5025S-824K
SMRF5025S-105K
L
µH
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
TRADITIONAL
Pb
COMPLIANT
RoHS
Wirewound, Shielded, Molded
Q
MIN
40
40
40
40
40
40
40
40
40
40
40
55
55
55
55
55
55
60
60
60
60
60
60
50
50
50
50
50
50
50
50
50
50
50
50
TEST
FREQ
MHz
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
SRF
MHz
MIN
42
38
35
32
29
25
23
21
18
10.5
10.0
9.7
8.5
8.0
7.5
7.0
6.5
6.2
5.7
4.7
4.5
4.2
3.8
3.0
2.8
2.6
2.4
2.2
2.0
1.9
1.7
1.6
1.4
1.2
1.0
0.490/0.510
(12.45/12.95)
OVER TERMINAL
DCR
OHMS
MAX
CURRENT
RATING
mA DC
618
580
561
504
471
397
380
369
355
342
312
291
272
263
247
228
218
203
178
171
160
152
134
120
115
110
104
88
85
72
68
61
59
57
54
INC 1
mA DC
300
250
210
195
160
150
135
124
122
120
113
98
84
76
67
60
55
46
43
40
38
33
29
28
27
24
22
20
19
17
15
14
13
12
11
FERRITE CORE/FERRITE SLEEVE
0.80
0.89
0.96
1.19
1.37
1.93
2.11
2.23
2.70
2.44
3.12
3.60
4.10
4.40
5.00
5.80
6.40
7.40
9.50
10.5
11.8
13.0
17.5
22.1
26.5
29.9
33.8
47.3
53.0
73.8
81.6
98.9
111.0
119.0
137.0
MARKING: GOWANDA
5025S-XXX
(Refer to previous page for notes and RoHS requirements)
0.210/0.230
(5.33/5.84)
OVER TERMINAL
120
Q VS. FREQUENCY
SMRF5025S SERIES
3300 µH
0.110
(2.79)
REF
0.230/0.250
(5.84/6.35)
MARKING: GOWANDA
5025S-XXX
0.210/0.230
(5.33/5.84)
OVER TERMINAL
NOTES:
• Operating Temperature Range:
0.055/0.075 (1.40/1.91) WIDE X
0.050 (1.27) MIN DEEP
-55°C to +125°C
2 SIDES
100
470 µH
RECOMMENDED FOOT PRINT
0.130 (3.30)
0.165
(4.19)
80
Q
0.490/0.510
(12.45/12.95)
OVER TERMINAL
0.39 µH
• Current Rating is based on a 35°C
temperature rise at an ambient
temperature of 90°C
• Incremental Current is the current
which causes a 5% maximum change in
inductance
60
220 µH
40
3.3 MH
0.110
(2.79)
REF
0.230/0.250
(5.84/6.35)
0.440
(11.18)
20
0.055/0.075 (1.40/1.91) WIDE X
0.050 (1.27) MIN DEEP
2 SIDES
• 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:
800
12 mm
24 mm
13 in.
RECOMMENDED FOOT PRINT
0
0.1
1
10
100
Frequency in MHz
1000
0.130 (3.30)
0.165
(4.19)
in. (mm)
0.440
(11.18)
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
030314
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