SMD Common Mode Chokes for USB, CAN, Firewire, Data Lines and Power Lines
Würth Elektronik SMD Common Mode Chokes Model Overview
This overview lists various SMD common mode choke models from Würth Elektronik along with their technical parameters.
WE-SLM Series
| Order Code | L (μH) | Z max. (Ω) | I (mA) | R (Ω) |
|---|---|---|---|---|
| 744 242 110 | 2x11 | 800 | 300 | 0.18 |
| 744 242 510 | 2x51 | 1600 | 500 | 0.14 |
| 744 242 471 | 2x470 | 2200 | 500 | 0.70 |
WE-SL3 Series
| Order Code | L (μH) | Z max. (Ω) | I (mA) | R (Ω) |
|---|---|---|---|---|
| 744 252 220 | 2x22 | 2500 | 700 | 0.14 |
| 744 252 510 | 2x51 | 3300 | 500 | 0.25 |
| 744 253 200 | 2x20 | 1250 | 500 | 0.16 |
| 744 253 101 | 3x100 | 5000 | 450 | 0.45 |
WE-SL5 Series
| Order Code | L (μH) | Z max. (Ω) | I (mA) | R (Ω) |
|---|---|---|---|---|
| 744 272 121 | 2x120 | 460 | 2500 | 0.025 |
| 744 272 251 | 2x250 | 970 | 2000 | 0.035 |
| 744 272 102 | 2x1000 | 3600 | 950 | 0.180 |
WE-SL1 Series
| Order Code | L (μH) | Z max. (Ω) | I (mA) | R (Ω) |
|---|---|---|---|---|
| 744 272 472 | 2x4700 | 13000 | 350 | 0.20 |
| 744 212 100 | 2x10 | 1200 | 300 | 0.24 |
| 744 212 820 | 2x82 | 440 | 300 | 0.29 |
| 744 212 331 | 2x330 | 2000 | 300 | 0.30 |
WE-SL2 Series
| Order Code | L (μH) | Z max. (Ω) | I (mA) | R (Ω) |
|---|---|---|---|---|
| 744 226 | 2x10 | 920 | 1600 | 0.08 |
| 744 226 S | 2x10 | 920 | 1600 | 0.08 |
| 744 227 | 2x51 | 5500 | 1000 | 0.16 |
| 744 227 S | 2x51 | 5500 | 1000 | 0.16 |
| 744 224 | 2x10 | 920 | 1600 | 0.08 |
| 744 222 | 2x1000 | 6000 | 800 | 0.31 |
| 744 229 | 2x6500 | 18400 | 400 | 0.95 |
WE-SL Series
| Order Code | L (μH) | Z max. (Ω) | I (mA) | R (Ω) |
|---|---|---|---|---|
| 744 206 | 2x60 | 1600 | 2000 | 0.065 |
| 744 205 | 2x50 | 900 | 700 | 0.10 |
| 744 201 | 4x100 | 10000 | 200 | 0.12 |
| 744 281 100 | 4x4700 | 14000 | 700 | 0.10 |
| 744 281 471 | 2x10 | 100000 | 1100 | 0.12 |
WE-SCC Series
| Order Code | L (μH) | Z max. (Ω) | I (mA) | R (Ω) |
|---|---|---|---|---|
| 744 282 010 | 2x1 | 100000 | 200 | 0.01 |
| 744 282 102 | 2x1000 | 160000 | 250 | 2.8 |
WE-UCF Series
| Order Code | L (μH) | Z max. (Ω) | I (mA) | R (Ω) |
|---|---|---|---|---|
| 744 290 130 | 2x13 | 100 | 10000 | 0.0027 |
| 744 290 321 | 2x320 | 10000 | 3250 | 0.92 |
| 744 290 103 | 2x10000 | 3000 | 500 | 0.0055 |
| 744 290 104 | 2x100000 | 600000 | 500 | 8.5 |
WE-SL5HC Series
| Order Code | L (μH) | Z max. (Ω) | I (mA) | R (Ω) |
|---|---|---|---|---|
| 744 273 501 | 2x1500 | 10000 | 1500 | 0.12 |
| 744 273 222 | 2x30 | 1200 | 1400 | 0.060 |