Document 422-1
Chip Inductors
–
0402AF Series (1005)
Inductance2 SRF typ3 DCR max4 Irms5
• Higher inductance values than other 0402 inductors
• Ferrite construction for high current handling
• 23 inductance values from 20 nH to 560 nH
Part number1 ±5% (nH)
(MHz)
(Ohms)
(mA)
0402AF-200XJL_
0402AF-220XJL_
0402AF-330XJL_
0402AF-360XJL_
0402AF-390XJL_
0402AF-510XJL_
0402AF-560XJL_
0402AF-720XJL_
0402AF-780XJL_
0402AF-101XJL_
0402AF-141XJL_
0402AF-181XJL_
0402AF-201XJL_
0402AF-221XJL_
0402AF-251XJL_
20
22
33
36
39
2600
2500
2300
2300
2200
0.050
0.065
0.060
0.075
0.115
1600
1300
1400
1300
830
Designer’s Kit C397 contains 20 each of all values
Corematerial Ferrite
51
56
72
78
100
1930
1900
1650
1600
1400
0.070
0.095
0.100
0.130
0.160
1100
1000
1000
970
Terminations RoHS compliant gold over nickel over silver-palladium-
glass frit. Other terminations available at additional cost.
Weight 0.9 – 1.1 mg
900
Ambient temperature –40°C to +85°C with Irms current, +85°C to
+100°C with derated current
140
180
200
220
250
1220
1150
1000
1150
900
0.260
0.280
0.440
0.530
0.360
630
560
400
380
520
Storagetemperature Component:–40°Cto+100°C.
Packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
0402AF-271XJL_
0402AF-301XJL_
0402AF-331XJL_
0402AF-361XJL_
0402AF-391XJL_
270
300
330
360
390
860
860
820
810
760
0.550
0.410
0.560
0.575
0.750
360
420
350
360
300
+260°C, parts cooled to room temperature between cycles
Temperature Coefficient of Inductance (TCL) +25 to +150 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
0402AF-421XJL_
0402AF-471XJL_
0402AF-561XJL_
420
470
560
700
650
600
0.700
0.730
0.920
340
310
200
Packaging 2000 per 7″ reel. Paper tape: 8 mm wide, 0.68 mm thick,
2 mm pocketspacing
PCB washing Only pure water or alcohol recommended
1. When ordering, please specify termination and packaging codes:
0402AF-561XJLW
Termination: L = RoHS compliant gold over nickel over silver-
palladium-glass frit.
Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or
S = non-RoHS tin-lead (63/37).
Packaging: W= 7″ machine-ready reel. EIA-481 punched paper tape
B
H
overall
C
F
G
F
E
E
(2000 parts per full reel).
A
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.
D
2. Inductance measured at 7.9 MHz using a Coilcraft SMD-F test fixture
and Coilcraft-provided correlation pieces with an Agilent/HP 4286
impedance analyzer.
3. SRF measured using Agilent/HP 8753D network analyzer and Coilcraft
SMD-D test fixture.
terminal
Terminal wraparound:
approx 0.007/0,18 both ends
Recommended
Land Pattern
4. DCR measured on Cambridge Technology micro-ohmmeter and a
Coilcraft CCF858 test fixture.
A max B max C max
D
E
F
G
H
0.044 0.026 0.026 0.020 0.009 0.017 0.018 0.026 inches
1,12 0,66 0,66 0,51 0,23 0,43 0,46 0,66 mm
5. Current that causes a 15°C temperature rise from 25°C ambient.
Because of their open construction, these parts will not saturate.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Specifications subject to change without notice.
Please check our website for latest information.
Document422-1 Revised10/20/08
© Coilcraft, Inc. 2009