Document 285-1
ChipInductors-0604SMS
ChipInductors-0604HQSeries(1610)
The 0604HQ Series offers the highest Q factors and
current handling capabilities of any inductor this small.
tance values not available in Coilcraft’s 0603, 0402 or
0906 product families.
These parts combine the exceptionally high Q of an air
core inductor with the rugged construction of a ceramic
body component. They also provide intermediate induc-
Coilcraft Designer’s Kit C151 contains samples of all
values shown. To order, contact Coilcraft or purchase it
on-lineathttp://order.coilcraft.com.
SRF
min5
DCR
Inductance2
(nH)
Percent
Q
900 MHz
1.7 GHz
max6 Irms7 Color
Part number1
tolerance3 min4 L typ Q typ L typ Q typ
(GHz) (Ohms) (A)
code
0604HQ-1N1X_B_
0604HQ-2N6X_B_
0604HQ-4N5X_B_
0604HQ-5N0X_B_
0604HQ-6N8X_B_
1.15
2.6
4.5
5.0
6.8
10,5
10,5
10,5
10,5
10,5
25
45
50
60
60
1.2
2.6
4.5
4.9
6.9
40
78
103
106
101
1.2
2.6
4.7
5.2
7.4
136
163
155
178
172
12.3
9.3
5.8
5.3
4.7
0.021
0.026
0.032
0.032
0.035
3.0
Black
2.0 Brown
1.8 Red
1.6 Orange
1.8 Yellow
0604HQ-7N6X_B_
0604HQ-10NX_B_
7.6
10.4
10,5
10,5
60
60
7.4
10.6
109
103
7.9
11.5
137
160
4.4
4.1
0.035
0.037
1.5 Green
1.5
Blue
1. When ordering, please specify tolerance and packaging codes:
2. Inductance measured at 500 MHz using a Coilcraft SMD-A fixture in
an Agilent/HP 4286 impedance analyzer.
3. Tolerances in bold are stocked for immediate shipment.
4. Q measured at 500 MHz using an Agilent/HP 4291A with an Agilent/
HP 16193 test fixture.
5. For SRF less than 6 GHz, measured using an Agilent/HP 8753D
network analyzer and a Coilcraft SMD-D test fixture. For SRF greater
than 6 GHz, measured using an Agilent/HP 8722ES network
analyzer and a Coilcraft SMD-D test fixture.
6. DCR measured on a Cambridge Technology micro-ohmmeter and a
Coilcraft CCF858 test fixture.
0604HQ-10NXJBC
Tolerance: J = 5% K = 10%
(Table shows stock tolerances in bold.)
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.
7. Average current for a 15°C rise above 25°C ambient.
8. Operating temperature range –40°C to +125°C.
9. Electrical specifications at 25°C.
See Qualification Standards section for environmental and test data.
Specifications subject to change without notice.
Please check our website for latest information. Document 285-1 Revised 11/03/03