Web
page
Sample
& buy
Tools &
software
Support
& FAQ
Document 773-1
Ferrite Chip Inductors – 0603AF
• Higher inductance values than ceramic 0603 inductors
• Heavier gauge wire for low DCR
Inductance
2
±5% (nH)
• Ferrite construction for high current handling
• Inductance values from 15 nH to 10 µH
SRF typ
4
(MHz)
DCR max
5
(Ohms)
Irms
6
(A)
Color
code
7
Part
number
1
Q typ
3
Impedance typ (Ohms)
100 MHz
500 MHz
0603AF-15NXJE_
15 @ 7.9 MHz
0603AF-33NXJE_
33 @ 7.9 MHz
0603AF-39NXJE_
39 @ 7.9 MHz
0603AF-47NXJE_
47 @ 7.9 MHz
0603AF-50NXJE_
50 @ 7.9 MHz
0603AF-68NXJE_
68 @ 7.9 MHz
0603AF-72NXJE_
72 @ 7.9 MHz
0603AF-85NXJE_
85 @ 7.9 MHz
0603AF-111XJE_
110 @ 7.9 MHz
0603AF-121XJE_
120 @ 7.9 MHz
0603AF-151XJE_
150 @ 7.9 MHz
0603AF-201XJE_
200 @ 7.9 MHz
0603AF-241XJE_
240 @ 7.9 MHz
0603AF-271XJE_
270 @ 7.9 MHz
0603AF-361XJE_
360 @ 7.9 MHz
0603AF-391XJE_
390 @ 7.9 MHz
0603AF-421XJE_
420 @ 7.9 MHz
0603AF-471XJE_
470 @ 7.9 MHz
0603AF-561XJE_
560 @ 7.9 MHz
0603AF-601XJE_
600 @ 7.9 MHz
0603AF-681XJE_
680 @ 7.9 MHz
0603AF-821XJE_
820 @ 7.9 MHz
0603AF-102XJE_
1000 @ 7.9 MHz
0603AF-152XJE_
1500 @ 7.9 MHz
0603AF-222XJE_
2200 @ 7.9 MHz
0603AF-472XJE_
4700 @ 7.9 MHz
0603AF-103XJE_ 10,000 @ 2.5 MHz
13@ 7.9 MHz
13@ 7.9 MHz
13 @ 7.9 MHz
13@ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15 @ 7.9 MHz
15@ 7.9 MHz
15 @ 7.9 MHz
11@ 7.9 MHz
15 @ 7.9 MHz
16 @ 7.9 MHz
16 @ 7.9 MHz
16 @ 7.9 MHz
16 @ 7.9 MHz
17 @ 7.9 MHz
17 @ 7.9 MHz
16 @ 7.9 MHz
16 @ 7.9 MHz
12 @ 2.5 MHz
10
19
23
42
31
39
60
51
70
76
89
120
140
173
210
240
250
306
371
372
420
507
663
944
5220
2100
1400
42
90
113
210
149
193
385
256
350
410
468
685
810
1023
1310
1565
1925
2253
3180
2778
3620
3300
9823
17,830
129
220
150
3500
2300
2200
2250
1830
1500
1800
1600
1230
1150
1050
880
900
750
700
700
685
575
515
540
530
325
400
330
85
60
40
0.023
0.028
0.115
0.052
0.052
0.150
0.065
0.065
0.060
0.089
0.093
0.115
0.120
0.220
0.210
0.300
0.330
0.370
0.490
0.552
0.460
0.580
0.840
1.30
1.10
1.50
4.50
2.1
1.9
1.0
1.7
1.7
0.88
1.5
1.5
1.6
1.4
1.5
1.4
0.85
0.68
0.65
0.64
0.61
0.61
0.53
0.51
0.49
0.42
0.40
0.28
0.32
0.26
0.18
Yellow
Red
Green
White
Violet
Gray
Blue
Brown
Red
Black
Yellow
Green
Violet
Brown
Blue
Black
Red
Orange
Blue
Blue
Orange
Green
Black
Orange
Red
Yellow
Gray
1. When ordering, please specify
termination
and
packaging
codes:
0603AF-102XJEW
Termination: E
= Halogen free component. RoHS compliant silver-
palladium-platinum-glass frit terminations.
Special order:
R
= RoHS compliant matte tin over nickel over
silver-platinum-glass frit
Q
= RoHS tin-silver-copper (95.5/4/0.5) or
P
= non-RoHS tin-lead (63/37).
Packaging: W
= 7″ machine-ready reel. EIA-481 punched paper tape
(2000 parts per full reel).
U
= Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge),
use code letter W instead.
2. Inductance measured at 0.1 Vrms, using Coilcraft SMD-A fixture
in Agilent/HP 4286A impedance analyzer with Coilcraft-provided
correlation pieces.
3. Q measured on Agilent/HP 4395A with Agilent/HP 16193 test fixture.
4. SRF measured using Agilent/HP 8753D network analyzer with
Coilcraft SMD-D test fixture.
5. DCR measured on Cambridge Technology Micro-ohmmeter.
6. Current that causes a 15°C temperature rise from 25°C ambient.
Because of their open construction, these parts will not saturate. This
information is for reference only and does not represent absolute
maximum ratings.
Click for temperature derating information.
7. Each part is marked with a single dot. The color dots are not unique
identifiers and correspond to multiple inductance values.
8. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
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
Document 773-1
Revised 02/08/18
© Coilcraft Inc. 2018
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.
Document 773-2
Ferrite Chip Inductors – 0603AF Series
Typical L vs Frequency
Typical Q vs Frequency
Typical Impedance vs Frequency
Designer’s Kit C439
contains 10 each of all values
Core material
Ferrite
Environmental
RoHS compliant, halogen free
Terminations
RoHS compliant
silver-palladium-platinum-glass frit.
Other terminations available at additional cost
Weight
4.3 – 5.7 mg
Ambient temperature
–40°C to +85°C with
Irms
current
Maximum part temperature
+100°C (ambient + temp rise)
Derating.
Storage temperature
Component: –40°C to +100°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)
+50 to +300 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 per 7″ reel; Paper tape: 8 mm wide, 1.0 mm thick,
4 mm pocket spacing
PCB washing
Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See
Doc787_PCB_Washing.pdf.
H
B
overall
F
A
G
F
E
terminal
C
D
Pick and
place
material
I
J
I
Terminal wraparound:
approx 0.008/0,20 both ends
Recommended
Land Pattern
A
B
C
D
max max max ref
E
F
G
H
I
J
0.071 0.044 0.036 0.015 0.030 0.013 0.034 0.040 0.025 0.025 inches
1,80 1,12 0,91 0,38 0,76 0,33 0,86 1,02 0,64 0,64 mm
Note:
Height dimension (C) is before optional solder application. For maximum
height dimension including solder, add 0.006 in / 0,152 mm.
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
Document 773-2
Revised 02/08/18
© Coilcraft Inc. 2018
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.
