CFS工字电感图型及尺寸( SHAPE AND SIZE) ( 单位 mm )
| 类 型 | A max | B min | C | D max | E±0.05 |
| CFS1012 | 13.5 | 10.0 | 5.0±1.0 | 11.0 | 0.6&0.8 |
| CFS1213 | 14.5 | 10.0 | 6.0±1.0 | 13.0 | 0.6&0.8 |
| CFS1618 | 19.0 | 10.0 | 6.0±1.0 | 17.0 | 0.6&0.8 |
CFS工字电感编号表示
CFS 1113 - 103 K
(1) (2) (3) (4)
(1). 编号(Type) : 套RI框工字型电感（Ferrite shielded) ( CFS )
(2). 外型尺寸（Size) : 外型尺寸,直径=11mm MAX, 高度=13.5mm MAX（core size: D=10mm, L=12mm) ( 1113/1012 )
(3). 电感值(Inductance) : "103"表示 1muH（Example: "103"for 1mH) ( 103 )
(4). 电感公差（Tolerance) :"M:±20%, "K":±10% , "J":±5% ( K )
CFS1012工字电感参数：
| PART NO. | L mH @1KHZ 电感值 |
Q min 品质因素 |
Q TESTING FREQ. KHZ 测试频率 |
DCR (Ω)MAX 直流电阻 |
I mA MAX 额定电流 |
| CFS1113 (1012 ) -122K | 1.2 | 50 | 252 | 1.2 | 200 |
| CFS1113 (1012 ) -152K | 1.5 | 50 | 252 | 1.5 | 200 |
| CFS1113 (1012 ) -182K | 1.8 | 50 | 252 | 1.6 | 200 |
| CFS1113 (1012 ) -222K | 2.2 | 50 | 252 | 1.8 | 200 |
| CFS1113 (1012 ) -272K | 2.7 | 40 | 252 | 1.9 | 200 |
| CFS1113 (1012 ) -332K | 3.3 | 40 | 252 | 2.3 | 200 |
| CFS1113 (1012 ) -392K | 3.9 | 40 | 252 | 2.5 | 200 |
| CFS1113 (1012 ) -472K | 4.7 | 40 | 252 | 3.7 | 140 |
| CFS1113 (1012 ) -502K | 5.0 | 40 | 252 | 3.8 | 140 |
| CFS1113 (1012 ) -562K | 5.6 | 40 | 252 | 4.0 | 140 |
| CFS1113 (1012 ) -682K | 6.8 | 40 | 252 | 4.2 | 140 |
| CFS1113 (1012 ) -822K | 8.2 | 40 | 252 | 5.3 | 140 |
| CFS1113 (1012 ) -103K | 10 | 100 | 79.6 | 7.3 | 100 |
| CFS1113 (1012 ) -123K | 12 | 100 | 79.6 | 8.3 | 100 |
| CFS1113 (1012 ) -153K | 15 | 100 | 79.6 | 11.0 | 90 |
| CFS1113 (1012 ) -183K | 18 | 100 | 79.6 | 13.6 | 75 |
| CFS1113 (1012 ) -223K | 22 | 100 | 79.6 | 15.4 | 75 |
| CFS1113 (1012 ) -273K | 27 | 100 | 79.6 | 17.9 | 75 |
| CFS1113 (1012 ) -333K | 33 | 100 | 79.6 | 23.3 | 60 |
| CFS1113 (1012 ) -393K | 39 | 100 | 79.6 | 25.9 | 60 |
| CFS1113 (1012 ) -473K | 47 | 80 | 79.6 | 30.4 | 60 |
| CFS1113 (1012 ) -503K | 50 | 80 | 79.6 | 37.8 | 50 |
| CFS1113 (1012 ) -563K | 56 | 80 | 79.6 | 39.1 | 50 |
| CFS1113 (1012 ) -683K | 68 | 50 | 79.6 | 40.0 | 50 |
| CFS1113 (1012 ) -823K | 82 | 50 | 79.6 | 47 | 40 |
| CFS1113 (1012 ) -104K | 100 | 120 | 25.2 | 50 | 40 |
| CFS1113 (1012 ) -124K | 120 | 100 | 25.2 | 91 | 30 |
| CFS1113 (1012 ) -154K | 150 | 90 | 25.2 | 140 | 20 |
| CFS1113 (1012 ) -184K | 180 | 90 | 25.2 | 164 | 20 |
| CFS1113 (1012 ) -224K | 220 | 90 | 25.2 | 182 | 20 |
| CFS1113 (1012 ) -274K | 270 | 90 | 25.2 | 200 | 20 |
| CFS1113 (1012 ) -334K | 330 | 80 | 25.2 | 275 | 15 |
| CFS1113 (1012 ) -394K | 390 | 80 | 25.2 | 300 | 15 |
| CFS1113 (1012 ) -474K | 470 | 80 | 25.2 | 345 | 15 |
| CFS1113 (1012 ) -564K | 560 | 60 | 25.2 | 520 | 8.4 |
| CFS1113 (1012 ) -684K | 680 | 60 | 25.2 | 590 | 8.4 |
| CFS1113 (1012 ) -824K | 820 | 50 | 25.2 | 675 | 8.4 |
| CFS1113 (1012 ) -105K | 1000 | 50 | 25.2 | 770 | 8.4 |
| CFS1113 (1012 ) -125K | 1200 | 50 | 25.2 | 845 | 8.4 |
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