| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,836 pcs
|
3836 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 744231061 from Würth Elektronik is a WE-CNSW SMT common mode line filter designed to suppress common mode noise on signal lines. It is qualified to AEC-Q200 Grade 1 for automotive applications, supporting reliable operation across a wide temperature range.
This component provides a typical impedance of 67 Ω at 100 MHz (±25%) and a typical inductance of 0.088 µH. Rated current is 400 mA (maximum) with a 40 K temperature rise, and DC resistance is limited to 250 mΩ. Rated voltage is 50 V, with insulation test voltage of 125 V AC. Operating temperature spans -40°C to +125°C (ambient temperature for rated current: -40°C to +85°C).
The choke is housed in a compact 0805 surface mount package measuring 2.0 x 1.2 mm with a maximum height of 1.4 mm. The horizontal 4-pad configuration simplifies PCB layout in space-constrained designs. It is RoHS compliant (2011/65/EU & 2015/863), REACH conform, halogen free per JEDEC JS709B and IEC 61249-2-21, and rated MSL 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.13 | $1.13 |
| 10+ | $1.07 | $1.07 |
| 50+ | $1.00 | $1.00 |
| 100+ | $0.95 | $0.95 |
| 500+ | $0.91 | $0.91 |
| 1,000+ | $0.75 | $0.75 |
| 2,000+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical impedance is 67 Ω at 100 MHz, with ±25% tolerance.
The rated current is 400 mA maximum, measured with a 40 K temperature rise at ambient temperatures of -40 to +85°C.
The operating temperature range is -40°C to +125°C. The ambient temperature for the rated current is -40°C to +85°C.
The rated voltage is 50 V, with a maximum insulation test voltage of 125 V AC.
Yes, it is qualified to AEC-Q200 Grade 1.
It is offered in an 0805 surface mount package (2.0 x 1.2 mm, 1.4 mm max height) with a horizontal 4-pad configuration.
Yes, it is RoHS compliant per 2011/65/EU & 2015/863, REACH conform/declared, and halogen free.