US
UK
Taiwan
China
Singapore
+1-847-639-6400 sales@coilcraft.com
+44-1236-730595 sales@coilcraft-europe.com
+886-2-2264 3646 sales@coilcraft.com.tw
+86-21-6218 8074 sales@coilcraft.com.cn
+ 65-6484 8412 sales@coilcraft.com.sg
© 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.
Chip Inductors
–
1008HS (2520)
Document 160-1
Document 160-1 Revised 01/18/12
Coilcraft “HS” series chip inductors have been designed
especially for the needs of today’s high frequency designer.
Their ceramic construction delivers the highest possible
SRF and excellent Q values. The non-magnetic coilform
also ensures the utmost in thermal stability, predictability
and batch consistency.
Inductance2 Percent
SRF min5
DCR max6
Irms7
Part number1 (nH) tolerance3
Q min4 (MHz) (Ohms) (mA)
1008HS-100T_L_ 10 @ 50 MHz 5 50 @ 500 MHz 4100 0.08 1000
1008HS-120T_L_ 12 @ 50 MHz 5 50 @ 500 MHz 3300 0.09 1000
1008HS-150T_L_ 15 @ 50 MHz 5 50 @ 500 MHz 2500 0.10 1000
1008HS-180T_L_ 18 @ 50 MHz 5 50 @ 350 MHz 2500 0.11 1000
1008HS-220T_L_ 22 @ 50 MHz 5 55 @ 350 MHz 2400 0.12 1000
1008HS-270T_L_ 27 @ 50 MHz 5,2 55 @ 350 MHz 1600 0.13 1000
1008HS-330T_L_ 33 @ 50 MHz 5,2 60 @ 350 MHz 1600 0.14 1000
1008HS-390T_L_ 39 @ 50 MHz 5,2 60 @ 350 MHz 1500 0.15 1000
1008HS-470T_L_ 47 @ 50 MHz 5,2,1 65 @ 350 MHz 1500 0.16 1000
1008HS-560T_L_ 56 @ 50 MHz 5,2,1 65 @ 350 MHz 1300 0.18 1000
1008HS-680T_L_ 68 @ 50 MHz 5,2,1 65 @ 350 MHz 1300 0.20 1000
1008HS-820T_L_ 82 @ 50 MHz 5,2,1 60 @ 350 MHz 1000 0.22 1000
1008HS-101T_L_ 100 @ 25 MHz 5,2,1 60 @ 350 MHz 1000 0.56 650
1008HS-121T_L_ 120 @ 25 MHz 5,2,1 60 @ 350 MHz 950 0.63 650
1008HS-151T_L_ 150 @ 25 MHz 5,2,1 45 @ 100 MHz 850 0.70 580
1008HS-181T_L_ 180 @ 25 MHz 5,2,1 45 @ 100 MHz 750 0.77 620
1008HS-221T_L_ 220 @ 25 MHz 5,2,1 45 @ 100 MHz 700 0.84 500
1008HS-271T_L_ 270 @ 25 MHz 5,2,1 45 @ 100 MHz 600 0.91 500
1008HS-331T_L_ 330 @ 25 MHz 5,2,1 45 @ 100 MHz 570 1.05 450
1008HS-391T_L_ 390 @ 25 MHz 5,2,1 45 @ 100 MHz 500 1.12 470
1008HS-471T_L_ 470 @ 25 MHz 5,2,1 45 @ 100 MHz 450 1.19 470
1008HS-561T_L_ 560 @ 25 MHz 5,2,1 45 @ 100 MHz 415 1.33 400
1008HS-621T_L_ 620 @ 25 MHz 5,2,1 45 @ 100 MHz 375 1.40 300
1008HS-681T_L_ 680 @ 25 MHz 5,2,1 45 @ 100 MHz 375 1.47 400
1008HS-751T_L_ 750 @ 25 MHz 5,2,1 45 @ 100 MHz 360 1.54 360
1008HS-821T_L_ 820 @ 25 MHz 5,2,1 45 @ 100 MHz 350 1.61 400
1008HS-911T_L_ 910 @ 25 MHz 5,2,1 35 @ 50 MHz 320 1.68 380
1008HS-102T_L_ 1000 @ 25 MHz 5,2 35 @ 50 MHz 290 1.75 370
1. When ordering, specify tolerance, termination and packaging codes:
1008HS-102TGLC
Tolerance: F = 1% G = 2% J = 5%
(Table shows stock tolerances in bold.)
Termination: L = RoHS compliant silver-palladium-platinum-glass frit.
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 parts 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 parts 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 Agilent/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. Electrical specifications at 25°C.
9. Temperature coefficient of inductance: +25 to +125 ppm/°C.
For part marking data, please visit http://www.coilcraft.com/colrcode.cfm.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
US
UK
Taiwan
China
Singapore
+1-847-639-6400 sales@coilcraft.com
+44-1236-730595 sales@coilcraft-europe.com
+886-2-2264 3646 sales@coilcraft.com.tw
+86-21-6218 8074 sales@coilcraft.com.cn
+ 65-6484 8412 sales@coilcraft.com.sg
© 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.
1008HS Series (2520)
Document 160-2
Document 160-2 Revised 01/18/12
I
I
J
H
Recommended
Land Pattern
A
B
overall
F
G
E
terminal
F
C
Terminal wraparound:
approx 0.015/0,38 both ends
1000
900
800
700
600
500
400
300
200
100
0
Frequency (MHz)
Inductance (nH)
1000 1000010010
1
750 nH
330 nH
100 nH
47 nH
12 nH
100
90
80
70
60
50
40
30
20
10
0
10 100
Frequency (MHz)
Q factor
1000 10000
47 nH
12 nH
330 nH
750 nH
100 nH
A B C
max max max E F G H I J
0.105 0.095 0.070 0.080 0.020 0.060 0.100 0.040 0.050 inches
2,67 2,41 1,78 2,03 0,51 1,52 2,54 1,02 1,27 mm
Irms Derating
-40 -20 020406080100 140120
Ambient temperature (°C)
120
110
100
90
80
70
60
50
40
30
20
10
0
Percent of rated rmsI
25°C
Typical Q vs Frequency
Typical L vs Frequency
Note: Height dimension is before optional solder application. For maximum
height dimension including solder, add 0.006 in / 0,152 mm.
Core material Ceramic
Terminations RoHS compliant silver-palladium-platinum-glass frit.
Other terminations available at additional cost.
Weight 28.3 – 31.5 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 2000/7″reel; 7500/13″ reel Plastic tape: 8 mm wide,
0.23 mm thick, 4 mm pocket spacing, 1.3 mm pocket depth
PCB washing Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf.
