Document 285-1
Chip Inductors -
- 0604HQ
Series (1610)
Chip Inductors
0604SMS
The 0604HQ Series offers the highest Q factors and
current handling capabilities of any inductor this small.
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-
Inductance
2
(nH)
1.15
2.6
4.5
5.0
6.8
7.6
10.4
Percent
tolerance
3
10,5
10,5
10,5
10,5
10,5
10,5
10,5
tance values not available in Coilcraft’s 0603, 0402 or
0906 product families.
Coilcraft
Designer’s Kit C151
contains samples of all
values shown. To order, contact Coilcraft or purchase it
on-line at
http://order.coilcraft.com.
1.7 GHz
L typ Q typ
1.2
136
2.6
163
4.7
155
5.2
178
7.4
172
7.9
137
11.5
160
SRF
DCR
min
5
max
6
Irms
7
Color
(GHz) (Ohms) (A)
code
12.3
0.021
3.0
Black
9.3
0.026
2.0 Brown
5.8
0.032
1.8
Red
5.3
0.032
1.6 Orange
4.7
0.035
1.8 Yellow
4.4
0.035
1.5 Green
4.1
0.037
1.5
Blue
Part number
1
0604HQ-1N1X_B_
0604HQ-2N6X_B_
0604HQ-4N5X_B_
0604HQ-5N0X_B_
0604HQ-6N8X_B_
0604HQ-7N6X_B_
0604HQ-10NX_B_
Q
900 MHz
min
4
L typ Q typ
25
1.2
40
45
2.6
78
50
4.5
103
60
4.9
106
60
6.9
101
60
7.4
109
60
10.6
103
1. When ordering, please specify
tolerance
and
packaging
codes:
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.
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.
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
Document 285-2
0604HQ Series (1610)
Typical Q vs Frequency
220
200
180
10.4 nH
6.8 nH
12
10.4 nH
Typical L vs Frequency
Q Factor
140
120
100
80
60
40
20
0
1
10
100
1000
10000
1.1 nH
Inductance (nH)
160
4.5 nH
8
7.6 nH
6.8 nH
5.0 nH
4.5 nH
2.6 nH
1.1 nH
4
0
1
10
100
1000
10000
Frequency (MHz)
Frequency (MHz)
B
overall
F
A
G
F
E
terminal
H
C
I
J
D
Terminal wraparound:
approx 0.007/0,18 both ends
I
Recommended
Land Pattern
G
H
I
J
A max B max C max
0.073 0.054
1,85
1,37
0.047
1,19
D ref
E
F
0.025 0.040 0.013 0.034 0.053 0.025 0.025
0,64
1,02
0,33
0,86
1,35
0,63
0,63
Weight:
4.6 – 5.6 mg
Terminations:
Platinum/palladium/silver
Tape and reel:
2000/7″ reel 8 mm tape width
For packaging data see Tape and Reel Specifications section.
Specifications subject to change without notice.
Please check our website for latest information. Document 285-2
Revised 12/15/04
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