West Coast Magnetics’ high Q RF inductors are designed for resonant circuit applications requiring exceptionally high Q’s and tight tolerances on inductance specifications. These RF Inductors are mounted in a surface mount package which assures mechanical stability and excellent lead coplanarity. This SMD package is suitable for automatic pick and place equipment.
| Part Number | Inductance,(µH±5%) | Q min at | Frequency (MHZ) | Q min at | Frequency (MHZ) | Q min at | Frequency (MHZ) | DCR nom (milliohms) | Self Resonant Freq. |
|---|---|---|---|---|---|---|---|---|---|
| WCM203-01 | .039 | 60 | 50 | 70 | 70 | 80 | 100 | 37 | >700 |
| WCM203-02 | .047 | 60 | 50 | 70 | 70 | 80 | 100 | 40 | 665 |
| WCM203-03 | .056 | 60 | 50 | 70 | 70 | 80 | 100 | 47 | 555 |
| WCM203-04 | .068 | 80 | 30 | 90 | 50 | 90 | 70 | 27 | 500 |
| WCM203-05 | .082 | 80 | 30 | 95 | 50 | 90 | 70 | 30 | 480 |
| WCM203-06 | .10 | 85 | 30 | 95 | 50 | 90 | 70 | 33 | 450 |
| WCM203-07 | .12 | 85 | 30 | 95 | 50 | 90 | 70 | 37 | 410 |
| WCM203-08 | .15 | 75 | 20 | 85 | 30 | 95 | 50 | 44 | 335 |
| WCM203-09 | .18 | 80 | 20 | 90 | 30 | 95 | 50 | 47 | 320 |
| WCM203-10 | .20 | 85 | 20 | 95 | 30 | 100 | 50 | 51 | 290 |
| WCM203-11 | .27 | 100 | 15 | 110 | 20 | 105 | 30 | 37 | 250 |
| WCM203-12 | .33 | 100 | 15 | 110 | 20 | 105 | 30 | 40 | 230 |
| WCM203-13 | .39 | 100 | 10 | 115 | 20 | 110 | 30 | 54 | 205 |
| WCM203-14 | .47 | 100 | 10 | 115 | 20 | 110 | 30 | 63 | 180 |
| WCM203-15 | .56 | 100 | 10 | 115 | 20 | 110 | 30 | 83 | 170 |
| WCM203-16 | .68 | 105 | 10 | 110 | 20 | 95 | 30 | 83 | 155 |
| WCM203-17 | .82 | 105 | 10 | 110 | 20 | 95 | 30 | 120 | 140 |
| WCM203-18 | 1.0 | 110 | 10 | 110 | 20 | 90 | 30 | 130 | 120 |
| WCM203-19 | 1.2 | 110 | 10 | 110 | 20 | 90 | 30 | 150 | 110 |
| WCM203-20 | 1.5 | 110 | 7 | 120 | 10 | 110 | 15 | 200 | 100 |
| WCM203-21 | 1.8 | 110 | 7 | 120 | 10 | 110 | 15 | 230 | 90 |
| WCM203-22 | 2.2 | 115 | 7 | 120 | 10 | 110 | 15 | 250 | 75 |
| WCM203-23 | 2.7 | 115 | 7 | 115 | 10 | 110 | 15 | 440 | 62 |
| WCM203-24 | 3.3 | 100 | 4 | 115 | 7 | 115 | 10 | 480 | 55 |
| WCM203-25 | 3.9 | 100 | 4 | 115 | 7 | 115 | 10 | 530 | 46 |
| WCM203-26 | 4.7 | 100 | 4 | 110 | 7 | 110 | 10 | 570 | 43 |
| WCM203-27 | 5.6 | 100 | 4 | 110 | 7 | 110 | 10 | 980 | 36 |
| WCM203-28 | 6.8 | 100 | 4 | 105 | 7 | 105 | 10 | 1080 | 32 |
| WCM203-29 | 8.2 | 100 | 4 | 105 | 7 | 100 | 10 | 1210 | 28 |
| WCM203-30 | 10.0 | 100 | 4 | 95 | 7 | 95 | 10 | 1310 | 26 |
Note: All materials of construction minimum Class B 130 degrees C rated.
Dimensions: Inches/mm
West Coast Magnetics’ high Q RF inductors are designed for resonant circuit applications requiring exceptionally high Q’s and tight tolerances on inductance specifications. These RF Inductors are mounted in a surface mount package which assures mechanical stability and excellent lead coplanarity. This SMD package is suitable for automatic pick and place equipment.
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