






Size | L (mm) | W (mm) | H (mm) | Mount | ||
---|---|---|---|---|---|---|
Type XS | - | - | - | THT | ||
Type S | 17.5 | 13 | 22 | THT | ||
Type M | - | - | - | THT | ||
Type L | 27.5 | 18.5 | 33 | THT | ||
Type XL | - | - | 35 | THT | ||
Type XXL | - | 23.5 | 43 | THT |
Characteristics
- Broadband filtering due to low capacitance winding technique
- High suppression of asymmetrical interferences also at low frequency range
- Very compact design
- Highest possible rated current by small size
- Operating temperature: –40 ºC to +125 ºC
- Flammability corresponding to UL 94 V-0
- Climatic category: 40/125/21
- Certified according to IEC 60938-2
Applications
- Power electronics
- Power line in- and output filter
- Filtering of devices without any ground connection
- Suppression of radio interferences in motors
- Suppression of common mode noise
Application Notes
Products
All
Type XS
Type S
Type M
Type L
Type XL
Type XXL
Order Code | Datasheet | Simulation | Downloads | IR (A) | IR (A) | L1 (mH) | L (mH) | RDC max. (mΩ) | RDC (mΩ) | VR (V (AC)) | VT (V (AC)) | Design Kit | Samples |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
744821039 | SPEC | 9 files | 0.3 | 0.3 | 39 | 39 | 3000 | – | 250 | 1500 | 744821 | ||
744821110 | SPEC | 9 files | 0.7 | 0.7 | 10 | 10 | 350 | – | 250 | 1500 | 744821 | ||
744821120 | SPEC | 9 files | 0.5 | 0.5 | 20 | 20 | 1000 | – | 250 | 1500 | 744821 | ||
744821150 | SPEC | 9 files | 1 | 1 | 5 | 5 | 220 | – | 250 | 1500 | 744821 | ||
744821201 | SPEC | 9 files | 2 | 2 | 1 | 1 | 45 | – | 250 | 1500 | 744821 | ||
744821240 | SPEC | 9 files | 1.5 | 1.5 | 4 | 4 | 140 | – | 250 | 1500 | – | ||
744822110 | SPEC | 9 files | 1 | 1 | 10 | 10 | 360 | – | 250 | 1500 | 744821 744998 | ||
744822120 | SPEC | 9 files | 0.5 | 0.5 | 20 | 20 | 540 | – | 250 | 1500 | 744821 744998 | ||
744822222 | SPEC | 9 files | 2 | 2 | 2.2 | 2.2 | 70 | – | 250 | 1500 | 744821 744998 | ||
744822233 | SPEC | 9 files | 1.5 | 1.5 | 3.3 | 3.3 | 120 | – | 250 | 1500 | 744821 744998 | ||
744822301 | SPEC | 9 files | 3 | 3 | 1 | 1 | 35 | – | 250 | 1500 | 744821 744998 | ||
744823210 | SPEC | 9 files | 2 | 2 | 10 | 10 | 125 | – | 250 | 1500 | 744821 744998 | ||
744823220 | SPEC | 9 files | 1.5 | 1.5 | 20 | 20 | 270 | – | 250 | 1500 | 744821 744998 | ||
744823305 | SPEC | 9 files | 2.5 | 2.5 | 5 | 5 | 95 | – | 250 | 1500 | 744821 744998 | ||
744823333 | SPEC | 9 files | 2.5 | 2.5 | 3.3 | 3.3 | 60 | – | 250 | 1500 | – | ||
744823422 | SPEC | 9 files | 4 | 4 | 2.2 | 2.2 | 30 | – | 250 | 1500 | 744821 744998 | ||
744823601 | SPEC | 9 files | 6 | 6 | 1 | 1 | 13 | – | 250 | 1500 | 744821 744998 | ||
744824220 | SPEC | 9 files | 2 | 2 | 20 | 20 | 220 | – | 250 | 1500 | 744821 744824 744998 | ||
744824310 | SPEC | 9 files | 3 | 3 | 10 | 10 | 105 | – | 250 | 1500 | 744821 744824 744998 | ||
744824407 | 9 files | – | 3.5 | – | 7 | – | 80 | 250 | 1500 | – | |||
744824433 | SPEC | 9 files | 4 | 4 | 3.3 | 3.3 | 35 | – | 250 | 1500 | 744821 744824 744998 | ||
744824622 | SPEC | 9 files | 6 | 6 | 2.2 | 2.2 | 20 | – | 250 | 1500 | 744821 744824 744998 | ||
7448251201 | SPEC | 9 files | 12 | 12 | 1 | 1 | 9 | – | 250 | 1500 | 744825 | ||
744825320 | SPEC | 9 files | 3 | 3 | 20 | 20 | 160 | – | 250 | 1500 | 744825 | ||
744825433 | SPEC | 9 files | 3 | 3 | 33 | 33 | 210 | – | 250 | 1500 | 744825 | ||
7448256033 | SPEC | 9 files | 6 | 6 | 3.3 | 3.3 | 25 | – | 250 | 1500 | 744825 | ||
744825605 | SPEC | 9 files | 6 | 6 | 5 | 5 | 45 | – | 250 | 1500 | 744825 | ||
7448258022 | SPEC | 9 files | 8 | 8 | 2.2 | 2.2 | 14 | – | 250 | 1500 | – | ||
7448261418 | SPEC | 9 files | 14 | 14 | 1.8 | 1.8 | 9.5 | – | 250 | 1500 | 744825 | ||
7448262013 | SPEC | 9 files | 20 | 20 | 1.3 | 1.3 | 6.2 | – | 250 | 1500 | 744825 | ||
7448262510 | SPEC | 9 files | 25 | 25 | 1 | 1 | 4.5 | – | 250 | 1500 | 744825 | ||
7448263505 | SPEC | 9 files | 35 | 35 | 0.5 | 0.5 | 2.3 | – | 250 | 1500 | 744825 |
Order Code | Datasheet | Simulation |
---|---|---|
744821039 | SPEC | |
744821110 | SPEC | |
744821120 | SPEC | |
744821150 | SPEC | |
744821201 | SPEC | |
744821240 | SPEC | |
744822110 | SPEC | |
744822120 | SPEC | |
744822222 | SPEC | |
744822233 | SPEC | |
744822301 | SPEC | |
744823210 | SPEC | |
744823220 | SPEC | |
744823305 | SPEC | |
744823333 | SPEC | |
744823422 | SPEC | |
744823601 | SPEC | |
744824220 | SPEC | |
744824310 | SPEC | |
744824407 | – | |
744824433 | SPEC | |
744824622 | SPEC | |
7448251201 | SPEC | |
744825320 | SPEC | |
744825433 | SPEC | |
7448256033 | SPEC | |
744825605 | SPEC | |
7448258022 | SPEC | |
7448261418 | SPEC | |
7448262013 | SPEC | |
7448262510 | SPEC | |
7448263505 | SPEC |
Samples |
---|
Order Code | Datasheet | Simulation | Downloads | IR (A) | IR (A) | L1 (mH) | L (mH) | RDC max. (mΩ) | RDC (mΩ) | VR (V (AC)) | VT (V (AC)) | Design Kit | Samples |
---|
Assortments
Articles from this product series can be found in the following assortments:
Videos
How to solve EMC problems! || The mystery of the buzzing speaker
Videos
Würth Elektronik Webinar: EMC Filters – From component to design
Videos
Würth Elektronik Webinar: Anticipate EMC with LTSPICE
Comments