Common Mode Chokes
A common mode choke is an electrical filter that blocks high frequency noise common to two or more data or power lines while allowing the desired DC or low-frequency signal to pass. Common mode (CM) noise current is typically radiated from sources such as unwanted radio signals, unshielded electronics, inverters and motors. Left unfiltered, this noise presents interference problems in electronics and electrical circuits.
Product List
Total Components: 100
| Product | Pricing | Datasheet | Filter Type | Number of Lines | Impedance @ Frequency | Inductance @ Frequency | Current Rating (Max) | DC Resistance (DCR) (Max) | Voltage Rating - DC | Voltage Rating - AC | Operating Temperature | Ratings | Approval Agency | Features | Mounting Type | Size / Dimension | Height (Max) | Package / Case | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 744231091 Würth Elektronik | 1 $1.1300 | Datasheet | Signal Line | 2 | 90 Ohms @ 100 MHz | - | 370mA | 300mOhm | 50V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.079" L x 0.047" W (2.00mm x 1.20mm) | 0.055" (1.40mm) | Horizontal, 4 PC Pad | 29 Cart + RFQ |
744231371 Würth Elektronik | 1 $1.1300 | Datasheet | Signal Line | 2 | 370 Ohms @ 100 MHz | - | 280mA | 450mOhm | 50V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.079" L x 0.047" W (2.00mm x 1.20mm) | 0.055" (1.40mm) | Horizontal, 4 PC Pad | 15 Cart + RFQ |
744231121 Würth Elektronik | 1 $1.1300 | Datasheet | Signal Line | 2 | 120 Ohms @ 100 MHz | - | 370mA | 300mOhm | 50V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.079" L x 0.047" W (2.00mm x 1.20mm) | 0.055" (1.40mm) | Horizontal, 4 PC Pad | 37 Cart + RFQ |
744232090 Würth Elektronik | 1 $1.3100 | Datasheet | Signal Line | 2 | 90 Ohms @ 100 MHz | - | 370mA | 300mOhm | 50V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.083" (2.10mm) | Horizontal, 4 PC Pad | 37 Cart + RFQ |
744232222 Würth Elektronik | 1 $1.3100 | Datasheet | Signal Line | 2 | 2.2 kOhms @ 100 MHz | - | 200mA | 1.2Ohm | 50V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.083" (2.10mm) | Horizontal, 4 PC Pad | 11 Cart + RFQ |
744232102 Würth Elektronik | 1 $1.3100 | Datasheet | Signal Line | 2 | 1 kOhms @ 100 MHz | - | 230mA | 1Ohm | 50V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.083" (2.10mm) | Horizontal, 4 PC Pad | 19 Cart + RFQ |
744230251 Würth Elektronik | 1 $1.3100 | Datasheet | Signal Line | 2 | 250 Ohms @ 100 MHz | - | 350mA | 280mOhm | 50V | - | -40°C ~ 105°C | AEC-Q200 | - | - | Surface Mount | 0.063" L x 0.033" W (1.60mm x 0.85mm) | 0.047" (1.20mm) | Horizontal, 4 PC Pad | 10 Cart + RFQ |
744230220 Würth Elektronik | 1 $1.3100 | Datasheet | Signal Line | 2 | 22 Ohms @ 100 MHz | - | 800mA | 80mOhm | 50V | - | -40°C ~ 105°C | AEC-Q200 | - | - | Surface Mount | 0.063" L x 0.033" W (1.60mm x 0.85mm) | 0.047" (1.20mm) | Horizontal, 4 PC Pad | 41 Cart + RFQ |
744230121 Würth Elektronik | 1 $1.3100 | Datasheet | Signal Line | 2 | 120 Ohms @ 100 MHz | - | 450mA | 175mOhm | 50V | - | -40°C ~ 105°C | AEC-Q200 | - | - | Surface Mount | 0.063" L x 0.033" W (1.60mm x 0.85mm) | 0.047" (1.20mm) | Horizontal, 4 PC Pad | 36 Cart + RFQ |
7442335600 Würth Elektronik | 1 $1.7100 | Datasheet | Signal Line | 2 | 60 Ohms @ 100 MHz | - | 600mA | 220mOhm | 20V | - | -40°C ~ 105°C | AEC-Q200 | - | - | Surface Mount | 0.047" L x 0.039" W (1.20mm x 1.00mm) | 0.035" (0.90mm) | Horizontal, 4 PC Pad | 9 Cart + RFQ |
7442335900 Würth Elektronik | 1 $1.7100 | Datasheet | Signal Line | 2 | 90 Ohms @ 100 MHz | - | 500mA | 270mOhm | 20V | - | -40°C ~ 105°C | AEC-Q200 | - | - | Surface Mount | 0.047" L x 0.039" W (1.20mm x 1.00mm) | 0.043" (1.10mm) | Horizontal, 4 PC Pad | 7 Cart + RFQ |
744233900 Würth Elektronik | 1 $1.4600 | Datasheet | Signal Line | 2 | 90 Ohms @ 100 MHz | - | 280mA | 300mOhm | 50V | - | -40°C ~ 105°C | AEC-Q200 | - | - | Surface Mount | 0.079" L x 0.047" W (2.00mm x 1.20mm) | 0.055" (1.40mm) | Horizontal, 4 PC Pad | 34 Cart + RFQ |
744235900 Würth Elektronik | 1 $1.8000 | Datasheet | Signal Line | 2 | 90 Ohms @ 100 MHz | 300 nH @ 100 kHz | 2A | 50mOhm | 60V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.118" (3.00mm) | Horizontal, 4 PC Pad | 32 Cart + RFQ |
744235601 Würth Elektronik | 1 $1.8000 | Datasheet | Signal Line | 2 | 600 Ohms @ 100 MHz | 1 µH @ 100 kHz | 1.2A | 120mOhm | 60V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.118" (3.00mm) | Horizontal, 4 PC Pad | 5 Cart + RFQ |
744235110 Würth Elektronik | 1 $1.8000 | Datasheet | Signal Line | 2 | 5 kOhms @ 100 MHz | 11 µH @ 100 kHz | 450mA | 800mOhm | 60V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.118" (3.00mm) | Horizontal, 4 PC Pad | 11 Cart + RFQ |
744235801 Würth Elektronik | 1 $1.8000 | Datasheet | Signal Line | 2 | 800 Ohms @ 100 MHz | 1.3 µH @ 100 kHz | 1A | 120mOhm | 60V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.118" (3.00mm) | Horizontal, 4 PC Pad | 18 Cart + RFQ |
744253101 Würth Elektronik | 1 $2.5800 | Datasheet | Signal Line | 3 | - | 100 µH @ 100 kHz | 450mA | - | 80V | - | -40°C ~ 125°C | - | - | - | Surface Mount | - | 0.098" (2.50mm) | - | 11 Cart + RFQ |
744227 Würth Elektronik | 1 $2.6300 | Datasheet | Power, Signal Line | 2 | 5.5 kOhms @ 10 MHz | 51 µH @ 1 kHz | 1A | 160mOhm | 80V | - | -40°C ~ 125°C | - | - | - | Surface Mount | 0.362" L x 0.236" W (9.20mm x 6.00mm) | 0.209" (5.30mm) | Horizontal, 4 PC Pad | 12 Cart + RFQ |
744222 Würth Elektronik | 1 $2.6300 | Datasheet | Power, Signal Line | 2 | 6 kOhms @ 4 MHz | 1 mH @ 100 kHz | 800mA | 310mOhm | 80V | - | -40°C ~ 125°C | AEC-Q200 | - | - | Surface Mount | 0.362" L x 0.236" W (9.20mm x 6.00mm) | 0.209" (5.30mm) | Horizontal, 4 PC Pad | 14 Cart + RFQ |
744229 Würth Elektronik | 1 $2.6300 | Datasheet | Power, Signal Line | 2 | 18.4 kOhms @ 700 kHz | 6.5 mH @ 10 kHz | 400mA | 950mOhm | 80V | - | -40°C ~ 125°C | - | - | - | Surface Mount | 0.362" L x 0.236" W (9.20mm x 6.00mm) | 0.209" (5.30mm) | Horizontal, 4 PC Pad | 10 Cart + RFQ |