| Size | Dimensions | L (mm) | W (mm) | H (mm) | Mount | ||
|---|---|---|---|---|---|---|---|
| EXT. | 0603 | - | - | - | - | ||
| EXT. | 0805 | - | - | - | - | ||
| EXT. | 1206 | 3.2 | 1.6 | 1.8 | SMT | ||
| EXT. | 1812 | 4.5 | 3.2 | 2.8 | SMT |
LTSpice files
Characteristics
- Current compensated data line filter
- High common mode noise suppression at high frequencies
- Small influence on high speed signals through winding symmetry
- Climatic category 40/105/21 (Size 0603)
- Climatic category 40/125/21 (Size 0805/1206/1812)
Reference Designs
- RD22 GB PoE+-Ethernet-USB“ adapter for industrial use with an EMC perspective
Applications
- USB 2.0
- IEEE 1394 (Firewire)
- LVDS
- High Speed Data Lines
- LAN
- Size 1812: recommended for CAN bus and CAN FD
Application Notes
- ANP002 The Protection of USB 2.0 Applications
- ANP004 Balunless measurement of mixed-mode scattering parameters
- ANP007 Effective USB 3.1 filtering and protection
- ANP024 The USB Interface from EMC Point of View
- ANP085 Single Pair Ethernet for Industrial Applications
- ANP116 Gigabit Ethernet interface from an EMC perspective
Products
All
0603
0805
1206
1812
| Order Code | Datasheet | Simulation | Downloads | Winding Style | L (µH) | Z @ 10 MHz (Ω) | Z @ 100 MHz (Ω) | IR (mA) | RDC max. (Ω) | VR (V) | VT (V (AC)) | Application | Design Kit | Filter Stick | Filter Bag | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 744235510 | SPEC | 8 files | bifiliar | 51 | 3000 | – | 200 | 1 | 60 | 125 | CAN | – | – | – | |||
| 744235101 | SPEC | 8 files | bifiliar | 100 | 5000 | – | 150 | 2 | 60 | 125 | – | – | – | – | |||
| 744232101 | SPEC | 8 files | bifiliar | 105.3 | 6000 | – | 90 | 5.5 | 50 | 125 | – | – | – | – | |||
| 744235251 | SPEC | 8 files | bifiliar | 250 | 10000 | – | 200 | 1.6 | 60 | 125 | – | – | – | – | |||
| NEW | 744230220 | SPEC | 8 files | – | 0.027 | – | 22 | 800 | – | – | – | – | 744230 | – | – | ||
| NEW | 744230450 | SPEC | 8 files | – | 0.056 | – | 45 | 650 | – | – | – | – | 744230 | – | – | ||
| NEW | 744230900 | SPEC | 8 files | – | 0.134 | – | 90 | 550 | – | – | – | – | 744230 | – | – | ||
| NEW | 744230121 | SPEC | 8 files | – | 0.146 | – | 120 | 450 | – | – | – | – | 744230 | – | – | ||
| NEW | 744230181 | SPEC | 8 files | – | 0.22 | – | 180 | 400 | – | – | – | – | 744230 | – | – | ||
| NEW | 744230251 | SPEC | 8 files | – | 0.279 | – | 250 | 350 | – | – | – | – | 744230 | – | – | ||
| NEW | 744231061 | SPEC | 8 files | – | 0.088 | – | 67 | 400 | – | – | – | – | 744230 | – | – | ||
| NEW | 744231091 | SPEC | 8 files | – | 0.131 | – | 90 | 370 | – | – | – | – | 744230 | 82931060 82931100 | 82931061 82931101 | ||
| NEW | 744231121 | SPEC | 8 files | – | 0.166 | – | 120 | 370 | – | – | – | – | 744230 | – | – | ||
| NEW | 744231181 | SPEC | 7 files | – | 0.252 | – | 180 | 330 | – | – | – | – | 744230 | – | – | ||
| NEW | 744231261 | SPEC | 7 files | – | 0.367 | – | 260 | 300 | – | – | – | – | 744230 | – | – | ||
| NEW | 744231371 | SPEC | 7 files | – | 0.478 | – | 370 | 280 | – | – | – | – | 744230 | – | – | ||
| NEW | 744232090 | SPEC | 9 files | – | 0.111 | – | 90 | 370 | – | – | – | – | 744230 | 829999STICK | 829993BAG 829999BAG | ||
| NEW | 744232161 | SPEC | 8 files | – | 0.196 | – | 160 | 340 | – | – | – | – | 744230 | – | – | ||
| NEW | 744232261 | SPEC | 8 files | – | 0.304 | – | 260 | 310 | – | – | – | – | 744230 | – | – | ||
| NEW | 744232601 | SPEC | 8 files | – | 0.3621 | – | 600 | 260 | – | – | – | – | 744230 | – | – | ||
| NEW | 744232102 | SPEC | 7 files | – | 1.263 | – | 1000 | 230 | – | – | – | – | 744230 | – | – | ||
| NEW | 744232222 | SPEC | 8 files | – | 2.578 | – | 2200 | 200 | – | – | – | – | 744230 | – | – | ||
| NEW | 744235900 | SPEC | 8 files | – | 0.3 | – | 90 | 2000 | – | – | – | – | 744230 | – | – | ||
| NEW | 744235601 | SPEC | 8 files | – | 1 | – | 600 | 1200 | – | – | – | – | 744230 | – | – | ||
| NEW | 744235801 | SPEC | 8 files | – | 1.3 | – | 800 | 1000 | – | – | – | – | 744230 | – | – | ||
| NEW | 744235110 | SPEC | 8 files | – | 11 | – | 5000 | 450 | – | – | – | – | 744230 | – | – | ||
| NEW | 744235220 | SPEC | 8 files | – | 22 | – | 8000 | 250 | – | – | – | – | 744230 | – | – |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 744235510 | SPEC | ||
| 744235101 | SPEC | ||
| 744232101 | SPEC | ||
| 744235251 | SPEC | ||
| NEW | 744230220 | SPEC | |
| NEW | 744230450 | SPEC | |
| NEW | 744230900 | SPEC | |
| NEW | 744230121 | SPEC | |
| NEW | 744230181 | SPEC | |
| NEW | 744230251 | SPEC | |
| NEW | 744231061 | SPEC | |
| NEW | 744231091 | SPEC | |
| NEW | 744231121 | SPEC | |
| NEW | 744231181 | SPEC | |
| NEW | 744231261 | SPEC | |
| NEW | 744231371 | SPEC | |
| NEW | 744232090 | SPEC | |
| NEW | 744232161 | SPEC | |
| NEW | 744232261 | SPEC | |
| NEW | 744232601 | SPEC | |
| NEW | 744232102 | SPEC | |
| NEW | 744232222 | SPEC | |
| NEW | 744235900 | SPEC | |
| NEW | 744235601 | SPEC | |
| NEW | 744235801 | SPEC | |
| NEW | 744235110 | SPEC | |
| NEW | 744235220 | SPEC |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Winding Style | L (µH) | Z @ 10 MHz (Ω) | Z @ 100 MHz (Ω) | IR (mA) | RDC max. (Ω) | VR (V) | VT (V (AC)) | Application | Design Kit | Filter Stick | Filter Bag | Samples |
|---|
Assortments
Articles from this product series can be found in the following assortments:
Videos
Würth Elektronik Webinar: EMC Filters – From component to design
Videos
Würth Elektronik Webinar: Single Pair Ethernet filter design for industry
Videos
Würth Elektronik Webinar: Extremely High Speed Data Line Chokes
Videos
Würth Elektronik Webinar: Signal interface filters - effectiveness under real conditions
Videos
Würth Elektronik Webinar: Single Pair Ethernet - Filter Design and Power over Data Line
Videos
#askLorandt explains: Influence of a Common Mode Choke to the noise on the data line