0805AF (2012) Series

Wirewound Ferrite Beads

Our 0805AF Series wirewound ferrite beads feature heavy guage wire for high current handling. They are great for RF signal isolation and power supply filtering applications. This series covers a wide range of impedance values from 65 Ohms to 7000 Ohms at 100 MHz and comes with a tight ±5% standard tolerance on all values.

Higher performance than other surface mount ferrite beads in the market
High impedance across a wide bandwidth; up to GHz band
Ferrite construction and heavy gauge wire for high current handling
Extremely low DCR for high current applications
Eliminates high-frequency noise in power supplies or RF signal isolation applications

Need parts for space, military or other critical applications?
See Coilcraft AR336RAM Series | See Coilcraft ST336RAM Series

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Part number

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Count	Unit price
1	$1.27
200	$0.96
500	$0.73
1000	$0.50
2000	$0.38
4000	$0.28
10000	$0.23

For high volume or non-stock items, request a quote.

Tolerance

J = 5%

Termination

R = Matte tin over nickel over silver-platinum-glass frit

Packaging

C = 7" machine-ready reel

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Designer's Kit:

Kit	Values	Price
C450	14 (10 of each)	$45.00

Specifications

Electrical specifications at 25°C.

Part number 1	Inductance (µH) 2 (Tolerance: ±5%)	Impedance typ (Ω)		SRF typ (MHz) 3	DCR max (Ω) 4	Irms (mA) 5	Color code 6
Part number 1	Inductance (µH) 2 (Tolerance: ±5%)	100 MHz	900 MHz	SRF typ (MHz) 3	DCR max (Ω) 4	Irms (mA) 5	Color code 6
0805AF-111XJR_	0.11 @ 7.9 MHz	65.6	793	1260	0.05	940	Brown
0805AF-681XJR_	0.68 @ 7.9 MHz	387	2451	425	0.30	660	Orange
0805AF-102XJR_	1.0 @ 7.9 MHz	638	1441	355	0.39	650	Yellow
0805AF-122XJR_	1.2 @ 7.9 MHz	772	1423	375	0.64	440	Brown
0805AF-152XJR_	1.5 @ 7.9 MHz	942	1519	285	0.74	390	Green
0805AF-182XJR_	1.8 @ 7.9 MHz	1153	1515	300	0.98	370	Blue
0805AF-222XJR_	2.2 @ 7.9 MHz	7069	675	105	0.98	350	Brown
0805AF-272XJR_	2.7 @ 7.9 MHz	2807	26.1	100	1.16	320	Violet
0805AF-332XJR_	3.3 @ 7.9 MHz	6180	415	85.0	1.20	330	Gray
0805AF-472XJR_	4.7 @ 7.9 MHz	1259	642	55.0	1.50	280	Black
0805AF-682XJR_	6.8 @ 7.9 MHz	1092	1010	37.0	1.90	240	Brown
0805AF-103XJR_	10 @ 2.5 MHz	675	149	26.0	2.20	230	Red
0805AF-153XJR_	15 @ 2.5 MHz	485	283	20.0	4.25	150	Yellow
0805AF-223XJR_	22 @ 2.5 MHz	696	542	21.0	6.70	120	Green

Notes

When ordering, please specify termination and packaging codes: e.g. 0805AF-223XJRC
Inductance measured at 0.1 Vrms, using a Coilcraft SMD-A fixture in an Agilent/HP 4286A impedance analyzer with Coilcraft-provided correlation pieces.
SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture.
DCR measured at 25°C using a Cambridge Technology Micro-ohmmeter. For other operating temperatures,use this DCR at Temperature calculator.
Irms: Current that causes a 15°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Because of their open construction, these parts will not saturate.
Each part is marked with a single dot. The color dots are not unique identifiers and correspond to multiple inductance values.

Termination:

R = RoHS compliant matte tin over nickel over silver-platinum-glass frit.
Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
P = non-RoHS tin-lead (63/37). (Special order, added cost)

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).
B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C.

Environmental

Environmental:

RoHS compliant , halogen free

Ambient temperature range:

–40°C to +85°C with Irms current

Storage temperature range:

Component: –40°C to +100°C.
Tape and reel packaging: –40°C to +80°C

Maximum part temperature:

+100°C (ambient + temp rise)

Failures in Time (FIT) / Mean Time Between Failures (MTBF):

See FIT/MTBF Calculations

Performance curves

Inductance vs. Frequency

Impedance vs. Frequency

Physical characteristics

A max	B max	C max	D ref	E	F	G	H	I	J
0.09	0.068	0.060	0.02	0.05	0.016	0.04	0.07	0.04	0.03	inches
2,29	1,73	1,52	0,51	1,27	0,41	1,02	1,78	1,02	0,76	mm

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

Tape and Reel specification

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation
7" (178 mm)	A	B	C	D	E	W	P	Po	P1	H	T
2000	178	60	13	14,4	8,4	8	4	4	2	1,65	0,23

General specification

Core Material:

Ferrite

Weight:

16.7– 18.0 mg

Soldering/Washing

Moisture Sensitivity Level (MSL):

1 (unlimited floor life at <30°C / 85% relative humidity)

Resistance to soldering heat:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

Refer to Soldering Coilcraft Components before soldering.

PCB Washing:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

0805AF (2012) Series

Wirewound Ferrite Beads