Document 101-1
Chip Inductors–1008CS Series (2520)
• High SRF and excellent Q values
• Tight tolerances, many values at 1%
• 39 inductance values from 10 nH to 8.2 µH
Irms Derating
120
110
100
120
100
100
90
80
100 nH
12 nH
Percent of rated
I
rms
Typical Q vs Frequency
47 nH
90
80
70
60
50
40
30
20
10
0
-40
-20
0
20
C
D
F
Pick and
place
material
I
J
I
Terminal wraparound:
approx 0.010/0,25 both ends
Q Factor
70
60
50
40
30
20
10
0
10
100
1000
10000
330 nH
750 nH
1800 nH
25°C
40
60
80
100
120 140
Ambient temperature (°C)
B
overall
H
Frequency (MHz)
A
G
F
E
terminal
Typical L vs Frequency
A
B
max max
0.115 0.110
2,92 2,79
Recommended
Land Pattern
C
D
max
ref
E
F
G
H
I
J
0.080 0.020 0.080 0.020 0.060 0.100 0.040 0.050 inches
2,03 0,51 2,03 0,51 1,52 2,54 1,02 1,27 mm
Note:
Height dimension (C) is before optional solder application. For maximum
height dimension including solder, add 0.006 in / 0,152 mm.
Designer’s Kit C300
contains 10 each of all 5% tolerance values
Core material
Ceramic
Environmental
RoHS compliant, halogen free
Terminations
RoHS compliant silver-palladium-platinum-glass frit.
Other terminations available at additional cost.
Weight
29.6 – 37.4 mg
Ambient temperature
–40°C to +125°C with
Irms
current, +125°C
to +140°C with derated current
Storage temperature
Component: –40°C to +140°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat
Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Temperature Coefficient of Inductance (TCL)
+25 to +125 ppm/°C
Moisture Sensitivity Level (MSL)
1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
One per billion hours / one billion hours, calculated per Telcordia SR-332
Packaging
2000 per 7″ reel; 7500 per 13″ reel. Plastic tape: 8 mm wide,
0.3 mm thick, 4 mm pocket spacing, 2.0 mm pocket depth
PCB washing
Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf
US
+1-847-639-6400 sales@coilcraft.com
UK
+44-1236-730595 sales@coilcraft-europe.com
Taiwan
+886-2-2264 3646 sales@coilcraft.com.tw
China
+86-21-6218 8074 sales@coilcraft.com.cn
Singapore
+ 65-6484 8412 sales@coilcraft.com.sg
Document 101-1
Revised 01/11/12
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Document 101-2
1008CS Series (2520)
Part number
1
1008CS-100X_L_
1008CS-120X_L_
1008CS-150X_L_
1008CS-180X_L_
1008CS-220X_L_
1008CS-270X_L_
1008CS-330X_L_
1008CS-390X_L_
1008CS-470X_L_
1008CS-560X_L_
1008CS-680X_L_
1008CS-820X_L_
1008CS-101X_L_
1008CS-121X_L_
1008CS-151X_L_
1008CS-181X_L_
1008CS-221X_L_
1008CS-271X_L_
1008CS-331X_L_
1008CS-391X_L_
1008CS-471X_L_
1008CS-561X_L_
1008CS-621X_L_
1008CS-681X_L_
1008CS-751X_L_
1008CS-821X_L_
1008CS-911X_L_
1008CS-102X_L_
1008CS-122X_L_
1008CS-152X_L_
1008CS-182X_L_
1008CS-222X_L_
1008CS-272X_L_
1008CS-332X_L_
1008CS-392X_L_
1008CS-472X_L_
1008CS-562XJL_
1008CS-682XJL_
1008CS-822XJL_
Inductance
2
(nH)
10 @ 50 MHz
12 @ 50 MHz
15 @ 50 MHz
18 @ 50 MHz
22 @ 50 MHz
27 @ 50 MHz
33 @ 50 MHz
39 @ 50 MHz
47 @ 50 MHz
56 @ 50 MHz
68 @ 50 MHz
82 @ 50 MHz
100 @ 25 MHz
120 @ 25 MHz
150 @ 25 MHz
180 @ 25 MHz
220 @ 25 MHz
270 @ 25 MHz
330 @ 25 MHz
390 @ 25 MHz
470 @ 25 MHz
560 @ 25 MHz
620 @ 25 MHz
680 @ 25 MHz
750 @ 25 MHz
820 @ 25 MHz
910 @ 25 MHz
1000 @ 25 MHz
1200 @ 7.9 MHz
1500 @ 7.9 MHz
1800 @ 7.9 MHz
2200 @ 7.9 MHz
2700 @ 7.9 MHz
3300 @ 7.9 MHz
3900 @ 7.9 MHz
4700 @ 7.9 MHz
5600 @ 7.9 MHz
6800 @ 7.9 MHz
8200 @ 2.5 MHz
Percent
tolerance
3
5,2
5,2
5,2
5,2
5,2,1
5,2
5,2
5,2
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5
5
5
Q min
4
50 @ 500 MHz
50 @ 500 MHz
50 @ 500 MHz
50 @ 350 MHz
55 @ 350 MHz
55 @ 350 MHz
60 @ 350 MHz
60 @ 350 MHz
65 @ 350 MHz
65 @ 350 MHz
65 @ 350 MHz
60 @ 350 MHz
60 @ 350 MHz
60 @ 350 MHz
45 @ 100 MHz
45 @ 100 MHz
45 @ 100 MHz
45 @ 100 MHz
45 @ 100 MHz
45 @ 100 MHz
45 @ 100 MHz
45 @ 100 MHz
45 @ 100 MHz
45 @ 100 MHz
45 @ 100 MHz
45 @ 100 MHz
35 @ 50 MHz
35 @ 50 MHz
35 @ 50 MHz
28 @ 50 MHz
28 @ 50 MHz
28 @ 50 MHz
22 @ 25 MHz
22 @ 25 MHz
20 @ 25 MHz
20 @ 25 MHz
16 @ 7.9 MHz
18 @ 7.9 MHz
18 @ 7.9 MHz
SRF min
5
(MHz)
4100
3300
2500
2500
2400
1600
1600
1500
1500
1300
1300
1000
1000
950
850
750
700
600
570
500
450
415
375
375
360
350
320
290
250
200
160
160
140
110
100
90
20
40
25
DCR max
6
(Ohms)
0.08
0.09
0.10
0.11
0.12
0.13
0.14
0.15
0.16
0.18
0.20
0.22
0.56
0.63
0.70
0.77
0.84
0.91
1.05
1.12
1.19
1.33
1.40
1.47
1.54
1.61
1.68
1.75
2.0
2.3
2.6
2.8
3.2
3.4
3.6
4.0
4.0
4.9
6.0
Irms
7
(mA)
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
650
650
580
620
500
500
450
470
470
400
300
400
360
400
380
370
310
330
300
280
290
290
260
260
240
200
170
Color
code
8
Black
Red
Orange
Yellow
Blue
Black
Orange
Violet
Red
Yellow
Gray
Red
Violet
White
Red
Orange
Green
White
Orange
Blue
Black
Green
Blue
Gray
Black
Brown
Red
Yellow
Blue
Gray
Brown
Orange
Green
Violet
Gray
White
Black
Brown
Red
1. When ordering, specify
tolerance, termination
and
packaging
codes:
1008CS-472XJLC
Tolerance: F
= 1%
G
= 2%
J
= 5%
(Table shows stock tolerances in bold.)
Termination: L
= RoHS compliant silver-palladium-platinum-glass frit.
E
= Halogen free component. RoHS compliant silver-
palladium-platinum-glass frit terminations.
Special order:
T
= RoHS tin-silver-copper (95.5/4/0.5)
or
S
= non-RoHS tin-lead (63/37).
Packaging: C
= 7″ machine-ready reel. EIA-481 embossed plastic
tape (2000 per full reel).
B
= Less than full reel. In tape, but not machine-ready.
To have a leader and trailer added ($25 charge),
use code letter C instead.
D
= 13″ machine-ready reel. EIA-481 embossed plastic
tape. Factory order only, not stocked (7500 per full
reel).
2. Inductance measured using a Coilcraft SMD-A fixture in an Agilent/HP
4286A impedance analyzer with Coilcraft-provided correlation pieces.
3. Tolerances in bold are stocked for immediate shipment.
4. Q measured using an Agilent/HP 4291A with an Agilent/HP 16193 test
fixture.
5. SRF measured using an Aglilent/HP 8753D network analyzer and a
Coilcraft SMD-D test fixture.
6. DCR measured on a Cambridge Technology micro-ohmmeter and a
Coilcraft CCF840 test fixture.
7. Current that causes a 15°C temperature rise from 25°C ambient.
8. Current production parts are marked with one dot. Prior production
parts were marked with three dots. Part marking does not indicate
polarity.
9. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
US
+1-847-639-6400 sales@coilcraft.com
UK
+44-1236-730595 sales@coilcraft-europe.com
Taiwan
+886-2-2264 3646 sales@coilcraft.com.tw
China
+86-21-6218 8074 sales@coilcraft.com.cn
Singapore
+ 65-6484 8412 sales@coilcraft.com.sg
Document 101-2
Revised 01/11/12
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Power technology
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