STANDARD RF INDUCTORS - SURFACE MOUNT
SMRF2510
TRADITIONAL
Pb
SMRF2510LF
*
Wirewound, Molded
PART
NUMBER
SMRF2510-100K
SMRF2510-120K
SMRF2510-150K
SMRF2510-180K
SMRF2510-220K
SMRF2510-270K
SMRF2510-330K
SMRF2510-390K
SMRF2510-470K
SMRF2510-560K
SMRF2510-680K
SMRF2510-820K
SMRF2510-101K
SMRF2510-121K
SMRF2510-151K
SMRF2510-181K
SMRF2510-221K
SMRF2510-271K
SMRF2510-331K
SMRF2510-391K
SMRF2510-471K
SMRF2510-561K
SMRF2510-681K
SMRF2510-821K
SMRF2510-102K
SMRF2510-122K
SMRF2510-152K
SMRF2510-182K
SMRF2510-222K
SMRF2510-272K
SMRF2510-332K
SMRF2510-392K
SMRF2510-472K
SMRF2510-562K
SMRF2510-682K
SMRF2510-822K
SMRF2510-103K
L
µH
COMPLIANT
RoHS
Q
MIN
25
25
25
25
25
25
25
25
25
35
35
35
35
25
30
30
30
30
35
35
35
35
35
35
35
25
25
25
25
25
25
25
25
25
25
25
25
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
12
15
18
22
27
33
39
47
56
68
82
100
All part numbers provide 10% tolerance on inductance
Custom designs are available to meet your specific requirements; please contact factory
Optional tolerances are available; please contact factory
TEST
FREQ
MHz
PHENOLIC CORE
25
25
25
25
25
25
25
25
25
POWDERED IRON CORE
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
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
SRF
MHz
MIN
640
610
530
510
480
440
410
380
340
240
210
200
180
160
140
125
120
100
90
85
80
75
64
50
45
29
24
21
18
17
15
13
12
11
10
9.0
8.9
DCR
OHMS
MAX
0.14
0.17
0.20
0.22
0.26
0.40
0.50
0.60
0.63
0.19
0.21
0.24
0.27
0.32
0.53
0.59
0.76
0.90
1.35
1.70
2.30
3.10
3.60
4.80
5.70
3.30
3.80
4.20
4.70
5.70
6.20
8.10
9.80
12.0
13.8
19.0
21.0
CURRENT
RATING
mA DC
865
785
725
690
635
510
455
415
405
500
475
444
418
385
300
283
250
229
187
167
143
123
114
99
91
120
110
106
100
91
87
76
69
62
58
50
47
continued next page
*Add “LF” suffix for RoHS requirement. Example: SMRF2510-100KLF
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: GEC
XXX
EXAMPLE OF XXX
101 = 1.0uH
102 = 10uH
103 = 100uH
RECOMMENDED FOOT PRINT
0.235/0.255
(5.97/6.48)
0.090/0.110
(2.29/2.79)
OVER TERMINAL
0.35/0.55
(0.89/1.40)
TYP
0.085/0.105
(2.16/2.67)
0.050/0.070
(1.27/1.78)
TERMINAL
LENGTH, TYP
0.082
(2.08)
0.107
(2.72)
0.168
(4.27)
NOTES:
• Operating Temperature Range:
Phenolic: -55°C to +125°C
Powdered Iron & Ferrite: -55°C to +105°C
• Current Rating at 90°C ambient is based on a:
35°C temperature rise for Phenolic
15°C temperature rise for Powdered Iron
and Ferrite
• 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:
in. (mm)
2500
8 mm
16 mm
13 in.
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
An Af f ili ate of G ow a n da Ho l di n gs, L L C
•
www. gowan da h ol di n gs. com
071714
STANDARD RF INDUCTORS - SURFACE MOUNT
continued from previous page
SMRF2510
TRADITIONAL
Pb
SMRF2510LF
*
Wirewound, Molded
PART
NUMBER
SMRF2510-123K
SMRF2510-153K
SMRF2510-183K
SMRF2510-223K
SMRF2510-273K
SMRF2510-333K
SMRF2510-393K
SMRF2510-473K
SMRF2510-563K
SMRF2510-683K
SMRF2510-823K
SMRF2510-104K
COMPLIANT
RoHS
L
µH
120
150
180
220
270
330
390
470
560
680
820
1000
Q
MIN
15
15
15
15
15
15
15
15
15
15
15
15
TEST
FREQ
MHz
FERRITE CORE
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
SRF
MHz
MIN
8.5
7.6
7.2
6.8
6.2
5.3
5.0
4.6
4.3
3.8
3.2
2.4
DCR
OHMS
MAX
17.0
19.0
21.5
32
37
47
53
60
71
83
95
108
CURRENT
RATING
mA DC
52
49
46
38
35
31
30
28
25
23
22
20
All part numbers provide 10% tolerance on inductance
Custom designs are available to meet your specific requirements; please contact factory
Optional tolerances are available; please contact factory
*Add “LF” suffix for RoHS requirement. Example: SMRF2510-100KLF
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.
0.235/0.255
(5.97/6.48)
0.090/0.110
(2.29/2.79)
OVER TERMINAL
0.35/0.55
(0.89/1.40)
TYP
MARKING: GEC
XXX
EXAMPLE OF XXX
101 = 1.0uH
102 = 10uH
103 = 100uH
RECOMMENDED FOOT PRINT
0.085/0.105
(2.16/2.67)
0.050/0.070
(1.27/1.78)
TERMINAL
LENGTH, TYP
0.082
(2.08)
0.107
(2.72)
0.168
(4.27)
NOTES:
• Operating Temperature Range:
Phenolic: -55°C to +125°C
Powdered Iron & Ferrite: -55°C to +105°C
• Current Rating at 90°C ambient is based on a:
35°C temperature rise for Phenolic
15°C temperature rise for Powdered Iron
and Ferrite
• 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:
in. (mm)
2500
8 mm
16 mm
13 in.
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
A n A f fi liat e o f G ow a n da Ho l di n gs, L L C
•
w ww. gowa nd ah ol d i ng s. com
071714
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