Document 169-1
Chip Inductor
–
1008HT Series (2520)
• Low-profile inductors are 60% the height of our other 1008
size parts.
Coilcraft Designer’s Kit C322 contains samples of all
5% inductance tolerance parts. To order, please contact
Coilcraft or order on-line at http://order.coilcraft.com.
• They feature high SRFs and very high Q factors.
Inductance2
(nH)
Percent
SRF min5
(MHz)
DCR max6
(Ohms)
Irms7
(mA)
Part number1
tolerance3
Q min4
1008HT-3N3T_L_
1008HT-6N8T_L_
1008HT-7N2T_L_
1008HT-12NT_L_
1008HT-15NT_L_
3.3 @ 250 MHz
6.8 @ 250 MHz
7.2 @ 250 MHz
12 @ 250 MHz
15 @ 250 MHz
5
5
5
5
5
65 @ 1500 MHz
70 @ 1500 MHz
70 @ 1500 MHz
55 @ 700 MHz
55 @ 700 MHz
7900
5500
4800
3800
2800
0.025
0.05
0.05
0.065
0.08
1000
1000
1000
1000
1000
1008HT-18NT_L_
1008HT-22NT_L_
1008HT-27NT_L_
1008HT-33NT_L_
1008HT-39NT_L_
18 @ 250 MHz
22 @ 250 MHz
27 @ 250 MHz
33 @ 200 MHz
39 @ 200 MHz
5
5
5,2
5,2
5,2
55 @ 500 MHz
55 @ 500 MHz
55 @ 500 MHz
55 @ 350 MHz
55 @ 350 MHz
3000
2600
2400
2000
1900
0.09
0.11
0.13
0.135
0.17
1000
950
850
760
700
1008HT-47NT_L_
1008HT-56NT_L_
1008HT-68NT_L_
1008HT-82NT_L_
1008HT-R10T_L_
47 @ 200 MHz
56 @ 150 MHz
68 @ 150 MHz
82 @ 150 MHz
100 @ 100 MHz
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
55 @ 350 MHz
50 @ 300 MHz
50 @ 300 MHz
40 @ 250 MHz
40 @ 250 MHz
1500
1500
1500
1300
1200
0.18
0.18
0.23
0.35
0.64
660
620
550
500
420
1008HT-R12T_L_
1008HT-R14T_L_
1008HT-R15T_L_
1008HT-R18T_L_
1008HT-R22T_L_
120 @ 100 MHz
140 @ 100 MHz
150 @ 100 MHz
180 @ 50 MHz
220 @ 50 MHz
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
40 @ 200 MHz
40 @ 200 MHz
40 @ 200 MHz
40 @ 200 MHz
34 @ 100 MHz
1090
1100
960
920
750
0.55
0.70
0.75
1.02
1.15
350
320
300
250
250
1008HT-R24T_L_
1008HT-R27T_L_
1008HT-R33T_L_
1008HT-R39T_L_
1008HT-R47T_L_
240 @ 50 MHz
270 @ 50 MHz
330 @ 25 MHz
390 @ 25 MHz
470 @ 25 MHz
5,2
5,2
5,2
5,2
5,2
32 @ 100 MHz
32 @ 100 MHz
32 @ 100 MHz
32 @ 100 MHz
32 @ 100 MHz
800
770
635
555
530
1.15
1.25
1.35
1.45
1.65
250
250
250
250
240
1008HT-R56T_L_
560 @ 25 MHz
5,2
32 @ 100 MHz
485
1.90
240
1. When ordering, specify tolerance, termination and packaging codes:
1008HT-R56TJLC
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.
Tolerance: F = 1% G = 2% J = 5%
4. Q measured using an Agilent/HP 4291A with an Agilent/HP 16193 test
fixture.
(Table shows stock tolerances in bold.)
5. SRF measured using an Agilent/HP 8720D network analyzer and a
Coilcraft SMD-D test fixture.
6. DCR measured on a Cambridge Technology micro-ohmmeter and a
Coilcraft CCF840 test fixture.
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).
7. Current that causes a 15°C temperature rise from 25°C ambient.
8. Electrical specifications at 25°C.
See Color Coding section for part marking data.
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.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
D = 13″ machine-ready reel. EIA-481 embossed plastic
tape (7500 parts per full reel).
Specifications subject to change without notice.
Please check our website for latest information.
Document169-1 Revised10/06/08
© Coilcraft, Inc. 2009