Web
page
Sample
& buy
Tools &
software
Support
& FAQ
Document 285-1
Chip Inductors - 0604HQ (1610)
• Combines the exceptionally high Q of an air core inductor
with the rugged construction of a ceramic body component.
Request free evaluation samples by contacting Coilcraft
or visiting www.coilcraft.com.
• Provides intermediate inductance values not available in
Coilcraft’s 0603, 0402 or 0906 product families
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)
code8
0604HQ-1N1XJR_
0604HQ-2N6XJR_
0604HQ-4N5XJR_
0604HQ-5N0XJR_
0604HQ-6N8XJR_
1.15
2.6
4.5
5.0
6.8
5
5
5
5
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
2.0
1.8
Black
Brown
Red
1.6 Orange
1.8
Yellow
0604HQ-7N6XJR_
0604HQ-10NXJR_
7.6
10.4
5
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
1.5
Green
Blue
1. Whenordering, pleasespecifyterminationandpackagingcodes:
Designer’s Kit C351 contains 10 each of all values
Core material Ceramic
0604HQ-10NXJRC
Terminations RoHS matte Sn over Ni over Ag-Pt-glass frit. Other
terminations available at additional cost.
Termination: R = RoHS matte Sn over Ni over Ag-Pt-glass frit.
Special order:
T = RoHS Sn/Ag/Cu (95.5/4.0/0.5)
S = Not RoHS Sn/Pb (63/37).
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic
tape (2000 parts per full reel). Quantities less than
full reel available: in tape (not machine ready) or
with leader and trailer ($25 charge).
Weight 4.6 – 5.6 mg
Ambient temperature –40°C to +125°C with Irms current
Maximum part temperature +140°C (ambient + temp rise).
Storage temperature Component: –40°C to +140°C.
Tape and reel packaging: –40°C to +80°C
B = Less than full reel. In an effort to simplify our part
numbering system, Coilcraft is eliminating the
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
need for multiple packaging codes. When ordering,
simply change the last letter of your part number
from B to C.
Temperature Coefficient of Inductance (TCL) +25 to +126 ppm/°C
2. Inductancemeasuredat500MHzusingaCoilcraftSMD-Afixture
inanAgilent/HP4286impedanceanalyzerwithCoilcraft-provided
correlationpieces.
3. Tolerancesinboldarestockedforimmediateshipment.
4. Qmeasuredat500MHzusinganAgilent/HP4291AwithanAgilent/
HP16193testfixture.
5. ForSRFlessthan6GHz,measuredusinganAgilent/HP8753Dnetwork
analyzerandaCoilcraftSMD-Dtestfixture.ForSRFgreaterthan6GHz,
measuredusinganAgilent/HP8722ESnetworkanalyzerandaCoilcraft
SMD-Dtestfixture.
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Packaging 2000 per 7″reel; Plastic tape: 8 mm wide, 0.23 mm thick,
4 mm pocket spacing, 1.27 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
6. DCRmeasuredonaCambridgeTechnologymicro-ohmmeteranda
CoilcraftCCF858testfixture.
7. Currentthatcausesa15°Ctemperaturerisefrom25°Cambient.This
informationisforreferenceonlyanddoesnotrepresentabsolute
maximumratings.
8. Eachpartismarkedwithasingledot.Thecolordotsarenotunique
identifiersandcorrespondtomultipleinductancevalues.
9. Electricalspecificationsat25°C.
10. Temperaturecoefficientofinductance:+25to+125ppm/°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Document 285-1 Revised 07/22/21
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
© Coilcraft Inc. 2021
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.