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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.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() LDFL014172VD-V0E $5.95 | Chemi-Con | CMC 1.7MH 14A 2LN TH AEC-Q200 | Bulk | Through Hole | FL-V | -40°C ~ 130°C | |
![]() LDFL015102LT-V0E $11.59 | Chemi-Con | NANOCRYSTALLINE COMMON MODE COIL | Bulk | Through Hole | FL | - | |
![]() LDFL015132LBUB0E $13.00 | Chemi-Con | CHOKE COIL | Bulk | Through Hole | FL | -40°C ~ 130°C | |
![]() LDFL015163VGQH0E $21.78 | Chemi-Con | CMC 15.7MH 15A 2LN TH AEC-Q200 | Bulk | Through Hole | FL-V | -40°C ~ 130°C | |
![]() LDFL015302LR-V0E $12.51 | Chemi-Con | NANOCRYSTALLINE COMMON MODE COIL | Bulk | Through Hole | FL | - | |
![]() LDFL015372VBUV0E $10.85 | Chemi-Con | CMC 3.7MH 15A 2LN TH AEC-Q200 | Bulk | Through Hole | FL-V | -40°C ~ 130°C | |
![]() LDFL015502LJ-V0E $25.43 | Chemi-Con | NANOCRYSTALLINE COMMON MODE COIL | Bulk | Through Hole | FL | - | |
![]() LDFL015802LGQH0E $32.56 | Chemi-Con | CHOKE COIL | Bulk | Through Hole | FL | -40°C ~ 130°C |

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