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Document 781-1

Ferrite Chip Inductors – 0805AF (2012)
HalogenFree

AEC
Q200 85°C+• Higher inductance values than ceramic 0805 inductors• Inductance values from 0.11 µH to 22 µH• Heavier guage wire for low DCR• Ferrite construction for high current handling		 Inductance2		
Part number1±5% (µH)	 Q typ3

Impedance typ(Ohms)

0805AF-111XJR_0805AF-681XJR_
0805AF-102XJR_
0805AF-122XJR_
0805AF-152XJR_
0805AF-182XJR_
0805AF-222XJR_
0805AF-272XJR_
0805AF-332XJR_
0805AF-472XJR_0805AF-682XJR_
0805AF-103XJR_
0805AF-153XJR_
0805AF-223XJR_

370 @ 500MHz
430 @ 100 MHz
670 @ 100 MHz
860 @ 100 MHz
1000 @ 100 MHz
1360 @ 100 MHz
840 @ 50 MHz
1050 @ 50MHz
1670 @ 50 MHz
950 @ 25 MHz
450 @ 10MHz
740 @ 10 MHz
1300 @ 10MHz
1620 @ 10 MHz

0.11 @ 7.9 MHz
0.68 @ 7.9 MHz
1.0 @ 7.9 MHz
1.2 @ 7.9 MHz
1.5 @ 7.9 MHz
1.8 @ 7.9 MHz
2.2 @ 7.9 MHz
2.7 @ 7.9 MHz
3.3 @ 7.9 MHz
4.7 @ 7.9 MHz
6.8 @ 7.9 MHz10 @ 2.5 MHz
15 @ 2.5 MHz
22 @ 2.5 MHz

18 @ 7.9 MHz
19 @ 7.9 MHz
17 @ 7.9 MHz
19 @ 7.9 MHz
20 @ 7.9 MHz
20 @ 7.9 MHz
19 @ 7.9 MHz
19 @ 7.9 MHz
19 @ 7.9 MHz
18 @ 7.9 MHz
18 @ 7.9 MHz
18 @ 2.5 MHz
17 @ 2.5 MHz
17 @ 2.5 MHz

1. When ordering, please specify termination and packaging codes:
0805AF-103XJRCTermination: R = RoHS compliant matte tin over nickel over silverplatinum-glass frit.
Special order: Q = RoHS tin-silver-copper(95.5/4/0.5) or P = non-RoHS tin-lead (63/37).
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic
tape (2000 parts per full reel). Quantities less thanfull reel available: in tape (not machine ready) or withleader and trailer ($25 charge).
B = Less than full reel. In an effort to simplify our partnumbering system, Coilcraft is eliminating the needfor multiple packaging codes. When ordering, simply
change the last letter of your part number from B to C.
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. This
information is for reference only and does not represent absolutemaximum ratings.
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.

SRF typ4	 DCR max5	 Irms6
Color
(MHz)
(Ohms)(mA)	 code7

1260
425
355
375
285
300
105
100
85
55
37
26
20
21

0.05
0.30
0.39
0.64
0.74
0.98
0.98
1.16
1.20
1.50
1.90
2.20
4.25
6.70

940
660
650
440
390
370
350
320
330
280
240
230
150
120

Brown
OrangeYellow
Brown
GreenBlue
Brown
VioletGrayBlack
Brown
Red
Yellow
Green

Designer’s Kit C450 contains 10 of each valueCore material Ferrite
Environmental RoHS compliant without exemption, halogen freeTerminations RoHS compliant matte tin over nickel over silverplatinum-glass frit. Other terminations available at additional cost.
Weight 16.7 – 18.0 mg
Ambient temperature –40°C to +85°C with Irms current
Maximum part temperature +100°C (ambient + temp rise).
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
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /85% relative humidity)
Packaging 2000/7″reel; Plastic tape: 8 mm wide, 0.23 mm thick,
4 mm pocket spacing, 1.65 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additionalaqueous wash. See Doc787_PCB_Washing.pdf.

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 781-1Revised 12/01/21© Coilcraft Inc. 2022
This product may not be used in medical or highrisk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.

Document 781-2

Ferrite Chip Inductors – 0805AF Series
Typical L vs Frequency

Typical Q vs Frequency

1003022 µH

HalogenFree25

6.8 µH4.7 µH
3.3 µH2.7 µH2.2 µH

1022 µH
20
1.5 µH
1.0 µH
0.68 µH

Q FactorInductance (µH)

10.11 µH
6.8 µH0.68µH2.2 µH
3.3 µH
1.5 µH4.7 µH
1.0 µH
10 µH 2.7 µH

151050.11 µH
0.1

1100

1001000

1CB
overall1000

DF0.11 µH

1.5 µH
1.0 µH
0.68 µHA

10Eterminal

H
Pick andplacematerialIGJF

I

Terminal wraparound:approx 0.008/0,20 both ends

Recommended
Land Pattern

ABCD
max max max ref
EFG
H
I
J
0.090 0.068 0.060 0.020 0.050 0.016 0.040 0.070 0.040 0.030 inches
2,29 1,73 1,52 0,51 1,27 0,41 1,02 1,78 1,02 0,76 mm

10.1

0.01

1000

Frequency (MHz)

Typical Impedance vs Frequency
10010010Frequency (MHz)

22 µH
10 µH
6.8 µH4.7 µH
3.3 µH2.7 µH2.2 µH+Impedance (kOhms)

AEC
Q200 85°C

10 µH

Note: Height dimension (C) is before optional solder application. For maximum
height dimension including solder, add 0.006 in / 0,152 mm.
0.001

0.01

0.1

1

10Frequency (GHz)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 781-2

Revised 12/01/21© Coilcraft Inc. 2022
This product may not be used in medical or highrisk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.