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WE-ExB Series Common Mode Power Line Choke
Wurth Electronics offers the current-compensated common mode choke with two cores
Wurth’s WE-ExB series is the double core choke made of MnZn and NiZn. Its insertion loss has a range of effect over a broader frequency range than does a single NiZn or MnZn core. Compared with previously available current-compensated line chokes, this means a 70% greater insertion loss in the low frequency range (150 kHz to 4 MHz) and a 30% greater insertion loss in the high frequency range (4 MHz to 30 MHz). This current-compensated common mode choke is particularly suited for network applications with a broad interference spectrum in EMC, network, or common-mode filters, especially in power electronics and motor interference suppression.
Features and Benefits
- MnZn and NiZn core material
- Suppression of noise in a broad frequency range (100 kHz to 100 MHz)
- Combined noise and burst filter
- Increases electromagnetic immunity
- Operating temperature range: -40°C up to +125°C
Applications
- EMC filter
- Mains line filter
- Power electronics
- Interference suppression in motors
- Common mode filters
WE-ExB Series
| Image | Manufacturer Part Number | Description | Available Quantity | Price | ||
|---|---|---|---|---|---|---|
 |  | 744844470 | CMC 47UH 15A 2LN TH | 292 - Immediate | $97.30 | View Details |
| | 744844102 | CMC 1MH 4.5A 2LN TH | 40 - Immediate | $97.30 | View Details |
| | 744844101 | CMC 100UH 14A 2LN TH | 22 - Immediate | $97.30 | View Details |
| | 744844221 | CMC 220UH 12A 2LN TH | 20 - Immediate | $97.30 | View Details |
| | 744844471 | CMC 470UH 9A 2LN TH | 11 - Immediate | $97.30 | View Details |
Published: 2015-09-01
Hong Kong, China