Document 163-1
™
Micro Spring Air Core Inductors
• Small air core inductors feature high Q and tight tolerances
• Acrylic jacket provides a flat top for pick and place
• Solder coated leads ensure reliable soldering
Terminations RoHS compliant tin-silver over copper Other
terminations available at additional cost.
Weight 0906: 10–12 mg; 1606: 18–27 mg
Ambient temperature –40°C to +125°C with Irms current, +125°C
to +140°C with derated current
Storage temperature Component: –40°C to +140°C.
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) +5 to +70 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 0906: 500 per 7″ reel Plastic tape: 8 mm wide, 0.3 mm
thick, 4 mm pocket spacing, 1.5 mm pocket depth
1606: 500 per 7″ reel Plastic tape: 12 mm wide, 0.3 mm thick, 4 mm
pocket spacing, 1.6 mm pocket depth
PCB washing Only pure water or alcohol recommended
SRF
min5 max6 Irms7
min (GHz) (mOhm) (A)
DCR
Part
number1 Turns (nH)
L2
Percent Q4
tol3
0906-2KL_
0906-3JL_
0906-4_L_
0906-5_L_
1606-6_L_
2
3
4
5
6
1.65
2.55
3.85
5.40
5.60
10
5
5,2
5,2
5,2
5,2
5,2
5,2
5,2
100
100
100
100
100
10.0
8.2
7.5
7.0
6.5
4.0
5.0
6.0
8.0
9.0
1.6
1.6
1.6
1.6
1.6
Encapsulant
C
A
D
B
E
1606-7_L_
1606-8_L_
1606-9_L_
7
8
9
7.15
8.80
9.85
100
100
100
100
6.0
6.0
5.2
4.6
10
1.6
1.6
1.6
1.6
12
13
14
F
1606-10_L_ 10
12.55
Size A max B max C max
D
E
F max
0906
0.095
2,41
0.135
3,43
0.060
1,52
0.055 ±0.010 0.072 ±0.010 0.020
1,40 ±0,25 1,83 ±0,25 0,51
1. When ordering, specify tolerance, termination and packaging codes:
1606
0.165
4,19
0.135
3,43
0.062
1,58
0.055 ±0.010 0.144 ±0.012 0.020
1,40 ±0,25 3,66 ±0,30 0,51
1606-10GLC
Tolerance: G = 2% J = 5% K = 10% (Table shows stock
tolerances in bold.)
Termination: L = RoHS compliant tin-silver (96.5/3.5) over copper.
Special order: T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic
135°
max
Strip
Length
0° min
tape, 500 parts per full reel.
B = Less than full reel. In tape, but not machine-ready.
To have a leader and trailer added ($25 charge), use
code letter C instead.
Recommended Land Patterns
0906 Size
1606 Size
2. Inductance measured using Agilent/HP 4286 with Coilcraft SMD-A
fixture and correlation.
3. Tolerances in bold are stocked for immediate shipment.
0.031
0,79
0.031
0,79
0.097
2,46
0.097
2,46
4. Q measured at 800 MHz, using an Agilent/HP 4291A with an Agilent/
HP 16193A test fixture.
5. SRF measured using an Agilent/HP 8720D with a Coilcraft SMD-D fixture.
6. DCR tested on the Cambridge Technology Model 510 Micro-ohmmeter.
7. Current that causes a 15°C temperature rise from 25°C ambient.
8. Electrical specifications at 25°C.
0.040
1,02
0.040
1,02
0.072
1,83
0.144
3,66
See Qualification Standards section for environmental and test data.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
inches
mm
Dimensions are in
Specifications subject to change without notice.
Please check our website for latest information.
Document163-1 Revised10/29/08
© Coilcraft, Inc. 2009