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Document 893 -1
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High Frequency, High Current Power Inductors
Excellent Q factors up to 230 at 400 MHz!
Current handling as high as 57 Amps
Inductance values from 22 to 257 nH
Environmental RoHS compliant, halogen free
Terminations RoHS compliant tin-silver over copper
Ambient temperature 40C to +125C with Irms current
Maximum part temperature +155C (ambient + temp rise).
Storage temperature Component: 40C to +155C.
Tape and reel packaging: 40C to +80C
Resistance to soldering heat Max three 40 second reflows at
+260C, 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 <30C /
85% relative humidity)
Mean Time Between Failures (MTBF) 1 billion hours
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
5
2 DCR Irms (A)
Inductance Q test
3 4 (mOhm)
20% Q freq SRF typ 20C 40C Weight
1
Part number (nH) typ (MHz) (MHz) typ max rise rise (g)
1010VS-23NME_ 23.5 95 100 923 1.05 1.20 18.0 26.0 0.49
1010VS-46NME_ 46.5 150 100 526 1.50 1.62 17.9 25.5 0.65
1010VS-79NME_ 79.0 135 50 386 1.95 2.11 17.8 25.0 0.82
1010VS-111ME_ 111 150 50 382 2.53 2.73 15.7 22.0 0.98
1010VS-141ME_ 146 140 50 433 3.08 3.33 14.1 19.3 1.23
1212VS-22NME_ 22.0 200 100 918 0.48 0.55 40.5 57.0 2.20
1212VS-42NME_ 42.0 195 50 557 0.70 0.77 38.0 52.0 2.70
1212VS-66NME_ 66.0 200 50 480 0.90 0.99 35.0 48.0 3.20
1212VS-90NME_ 90.0 175 50 444 1.10 1.21 33.0 45.0 3.70
1212VS-111ME_ 117 165 50 399 1.30 1.43 32.0 44.0 4.20
2014VS-33NME_ 33 230 100 620 0.63 0.74 32.5 43.0 1.60
2014VS-66NME_ 66 200 50 413 0.90 1.00 31.5 42.5 2.30
2014VS-111ME_ 108 210 50 320 1.20 1.34 31.0 42.0 3.10
2014VS-151ME_ 155 205 50 296 1.44 1.60 29.4 39.7 3.60
2014VS-201ME_ 202 200 50 262 1.70 1.82 26.3 35.8 4.40
2014VS-251ME_ 257 200 50 230 1.94 2.15 24.9 34.5 5.00
1. When ordering, please specify packaging code: 2. Inductance measured at 1.0 MHz, 0.1 Vrms, 0 A using an Agilent/HP
HP4291A impedance analyzer with an Agilent/HP 16193A test fixture or
2014VS-251MEC
equivalents.
Packaging: C = 7 machine-ready reel (Standard for 1010VS.)
3. Q measured at the specified frequency using an Agilent/HP 4291A
EIA-481 embossed plastic tape.
impedance analyzer or equivalent.
D = 13 machine-ready reel (Standard for 1212VS and
4. SRF measured using an Agilent/HP 8753 network analyzer or equivalent
2014VS; optional, factory order only, not stocked for
and a Coilcraft CCF1199 test fixture
1010VS.) EIA-481 embossed plastic tape.
5. Current that causes the specified temperature rise from 25C ambient.
B = Less than full reel. In tape, but not machine ready.
This information is for reference only and does not represent absolute
To have a leader and trailer added ($25 charge), use
maximum ratings.
code letter C for 1010VS; D for 1212VS and 2014VS
6. Electrical specifications at 25C.
instead.
Refer to Doc 362 Soldering Surface Mount Components before soldering.
Document 893-1 Revised 10/05/17
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com Coilcraft Inc. 2017
This product may not be used in medical or high
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
risk applications without prior Coilcraft approval.
China +86-21-6218 8074 sales@coilcraft.com.cn
Specification subject to change without notice.
Singapore + 65-6484 8412 sales@coilcraft.com.sg Please check web site for latest information.Document 893-2
High Frequency, High Current Power Inductors 1010VS, 1212VS, 2014VS
L vs Frequency Q vs Frequency
1000 300
561RAU 561RAU
1010VS 1010VS
250
23.5 nH
225
200
79 nH
175
146 nH
111 nH
150
100
111 nH
125
79 nH 146 nH
46.5 nH
100
46.5 nH
75
50
23.5 nH
25
10 0
110 100 1000 110 100 1000
Frequency (MHz) Frequency (MHz)
1000 300
615RAU 615RAU
1212VS 1212VS
250
225
66 nH
200
175 22 nH
42 nH
117 nH
150
90 nH
100
90 nH
125
117 nH
66 nH
100
42 nH
75
50
22 nH
25
10 0
110 100 1000 110 100 1000
Frequency (MHz) Frequency (MHz)
1000 300
643RAU 643RAU
2014VS 2014VS
250
225
33 nH
200
257 nH
66 nH
175
108 nH
202 nH
155 nH
202 nH
150
155 nH 257 nH
100
125
108 nH
100
66 nH
75
33 nH
50
25
10 0
110 100 1000 110 100 1000
Frequency (MHz) Frequency (MHz)
Document 893-2 Revised 10/05/17
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com Coilcraft Inc. 2017
This product may not be used in medical or high
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
risk applications without prior Coilcraft approval.
China +86-21-6218 8074 sales@coilcraft.com.cn
Specification subject to change without notice.
Singapore + 65-6484 8412 sales@coilcraft.com.sg Please check web site for latest information.
Inductance (nH) Inductance (nH)
Inductance (nH)
Q Factor Q Factor Q Factor