2600 Datasheet, PDF (1/2 Pages) C&D Technologies – Bobbin Wound Surface Mount Inductors

2600 SERIES
Bobbin Wound Surface Mount Inductors
FEATURES
s Bobbin Format
s Up to 4.6A IDC
s 3.3µH to 680µH
s Optional Integral EMI Shield
s Low DC Resistance
s Surface Mounting
s Compact Size
s Tape and Reel Packaging
DESCRIPTION
The 2600 series is a range of bobbin wound
surface mount inductors designed for use in
switching power supply and power line filter
circuits. The parts are suitable for any
application requiring a high saturation
current in a miniature surface mount footprint.
Where EMI is a critical factor the devices are
available with an integral ferrite EMI shield.
SELECTION GUIDE (UNSHIELDED TYPES)¹
Nominal
Inductance
Inductance
Range
Nominal Self
DC
DC Current Resonant
Resistance Continuous² Frequency
µH
µH
Order Code 1Hz, 100mV 1Hz, 100mV
Ω
MAX
A
MAX
MHz
100mVrms
263R3
3.3
2.13–3.95 0.035
4.40
53.0
Mechanical
Dimensions
264R7
4.7
3.41–6.34 0.045
3.60
37.0
266R8
6.8
5.00–9.28 0.054
3.10
31.0
26100
10
8.00–12.0 0.060
2.60
24.8
26120
12
7.95–14.8 0.068
2.42
24.0
26150
15
12.0–18.0 0.090
2.27
20.2
26180
18
12.9–24.0 0.087
2.10
19.0
26220
22
17.6–26.4 0.100
1.95
16.9
1
26330
33
26.4–39.6 0.120
1.50
12.8
26470
47
42.3–51.7 0.170
1.28
10.2
26680
68
61.2–74.8 0.220
1.11
8.37
26101
100
90.0–110 0.350
0.97
6.56
26151
150
135–165
0.470
0.78
5.20
26221
220
198–242
0.730
0.66
4.00
26331
330
297–363
1.150
0.52
3.14
26471
470
423–517
1.480
0.42
2.54
26681
680
612–748
2.250
0.28
1.97
SELECTION GUIDE (EMI SHIELDED TYPES)¹
Nominal Inductance
Inductance Range
Nominal Self
DC
DC Current Resonant
Resistance Continuous² Frequency
µH
µH
Order Code 1Hz, 100mV 1Hz, 100mV
Ω
MAX
A
MAX
MHz
100mVrms
26S3R3
3.3
2.69–5.46 0.033
4.60
46.0
Mechanical
Dimensions
26S4R7
4.7
3.58–7.15 0.038
3.80
38.0
26S6R8
6.8
4.60–8.97 0.043
3.21
30.0
26S100
10
8.00–12.0 0.050
2.65
22.9
26S120
12
8.42–15.9 0.058
2.55
21.0
26S150
15
12.0–18.0 0.060
2.45
19.7
26S180
18
13.4–25.6 0.074
2.32
16.0
26S220
22
18.7–26.4 0.070
2.20
15.5
2
26S330
33
28.1–39.6 0.100
1.80
11.5
26S470
47
40.0–56.4 0.120
1.50
9.44
26S680
68
57.8–81.6 0.170
1.26
7.47
26S101
100
85.0–120 0.250
1.05
6.04
26S151
150
128–180
0.400
0.85
4.67
26S221
220
187–264
0.520
0.70
3.75
26S331
330
281–396
0.800
0.57
2.87
26S471
470
400–564
1.200
0.48
2.33
26S681
680
578–816
1.780
0.40
1.83
www.dc-dc.com
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
–40°C to 85°C
–40°C to 125°C
1 Specifications typical at TA =25°C
2 The maximum DC current is the value at which the inductance falls to 80% of its nominal value or until its
temperature rise reaches 40°C, whichever is sooner.