Schurter Datasheets for Inductors, Coils, and Chokes

Inductors coils and chokes are passive components that are designed to resist changes in current and store energy in the form of a magnetic field. 
Inductors, Coils, and Chokes: Learn more

Product Name Notes
Magnetically Compensated Choke, 1- and 3-phase -- DFK Description Current compensated choke 1- or 3-phase choke THT terminals or wire leads Flange for mounting onto printed circuit board Fully potted resign Applications Attenuation of common mode interferences May...
Compensated High Current Choke, 1-phase -- DKIP-1
Compensated High Inductance Choke, 1-phase -- DKLP-1
Description Current compensated choke 1-phase choke Flexible wire Flange for mounting onto printed circuit board Fully potted resign Applications Placed in front of frequency converter Stepper motor drives UPS-systems Inverter...
Compensated High Current Choke, 1-phase -- DKIH-1 Description Current compensated choke 1-phase choke THT-terminals Flange for mounting onto printed circuit board Unique Selling Proposition Compact size and light weight Open design for optimal cooling Nanocrystalline or ferrite...
Magnetically Compensated Choke, 1-phase, flat design -- DFKF Description Current compensated choke 1-phase choke THT-terminals Inductor horizontally positioned in housing SMD version on request Applications Attenuation of common mode interferences Designed for 230/400 VAC applications Chopper amplifiers DC...
Magnetically Compensated Choke, 1-phase, high design -- DFKH Description Current compensated choke 1-phase choke THT-terminals Inductor vertically positioned in housing Applications Attenuation of common mode interferences Designed for 230/400 VAC applications Chopper amplifiers DC drives and stepper motor...
Compensated High Current Choke, 3-phase and neutral line -- DKIH-4 Description Current compensated choke 3-phase and neutral line THT-terminals Flange for mounting onto printed circuit board Unique Selling Proposition Compact size and light weight Open design for optimal cooling Nanocrystalline...
Compensated High Current Choke, 3-phase -- DKIP-3
Compensated High Inductance Choke, 3-phase -- DKLP-3
Description Current compensated choke 3-phase choke Flexible wire Flange for mounting onto printed circuit board Fully potted resign Applications Placed in front of frequency converter Stepper motor drives UPS-systems Inverter...
Compensated High Inductance Choke, 3-phase -- DKLL-3 Description Current compensated choke 3-phase choke THT-terminals Flange for mounting onto printed circuit board Fully potted resign Applications Placed in front of frequency converter Stepper motor drives UPS-systems Inverter
Compensated High Current Choke, 3-phase -- DKIH-3 Description Current compensated choke 3-phase choke THT-terminals Flange for mounting onto printed circuit board Other versions on request:-4 wire versions-Customer specific pin outs Unique Selling Proposition Compact size and light...
Magnetically Compensated SMD Choke, compact -- DKFS Description Current compensated choke SMD-terminals Vertical and horizontal version Applications Attenuation of common mode interferences Designed for 230/400 VAC applications Chopper amplifiers DC drives and stepper motor controls Switching power...
Magnetically Compensated Choke, compact -- DKFP Description Current compensated choke THT-terminals Multiple PCB-mounting options High inductance and compact dimensions Multiple pin configurations Applications Attenuation of common mode interferences Designed for 230/400 VAC applications Chopper amplifiers DC...
Ground wire choke, open design -- DENO Description Ground wire chokes (ground line chokes) THT-terminals Applications Separating the main earth line to periphery devices This type of chokes permits the building of a system free of ground...
High frequency ground wire choke, shrink hose -- DEH Description Ground wire chokes (ground line chokes) Wire leads Applications Separating the main earth line to periphery devices This type of chokes permits the building of a system free of...
Low frequency ground wire choke, fully potted resign -- DEN Description Ground wire chokes (ground line chokes) Wire leads Fully potted resign Applications Separating the main earth line to periphery devices This type of chokes permits the building of a...
Linear Choke, flat design -- DLF Description Linear choke THT-terminals Inductor horizontally positioned in housing SMD version on request Applications Smoothing RFI suppression choke RFI suppression choke Chopper amplifiers DC drives and stepper motor controls Switching...
Linear Choke, high design -- DLH Description Linear choke THT-terminals Inductor vertically positioned in housing Applications Smoothing RFI suppression choke RFI suppression choke Chopper amplifiers DC drives and stepper motor controls Switching power supplies
Linear Choke, compact -- DLNP Description Linear choke THT-terminals Inductor vertically positioned in housing SMD version on request Applications Smoothing RFI suppression choke RFI suppression choke Chopper amplifiers DC drives and stepper motor controls Switching...
Linear Choke, open version, without socket -- DLO Description Linear choke Wire leads Open version without socket and chassis Applications Smoothing RFI suppression choke RFI suppression choke Chopper amplifiers DC drives and stepper motor controls Switching power supplies...
Linear/Saturating Choke -- DLFP Description Linear/saturating choke Flexible wire Low noise development by using iron powder toroids instead of conventional iron lamination cores Fully potted resign Applications Phase angle control circuits with thyristors, triacs...
Linear/Saturating Choke -- DLFL Description Linear/saturating choke THT-terminals Low noise development by using iron powder toroids instead of conventional iron lamination cores Flange for mounting onto printed circuit board Fully potted resign Applications Phase...
Saturating Choke -- DFSG Description Saturating choke THT-terminals Based on laminated iron core Fully potted resign Applications Phase angle control circuits with thyristors, triacs or transistors The choke acts at its optimum when it...
Storage Choke, flat design -- DSF Description Storage choke THT-terminals Inductor horizontally positioned in housing Constant inductance at high alternating field modulation and large DC magnetization Reduced magnetic reversal SMD version on request Applications Storage of...
Storage Choke, compact -- DSHP
Storage Choke, high design -- DSH
Description Storage choke THT-terminals Inductor vertically positioned in housing Constant inductance at high alternating field modulation and large DC magnetization Reduced magnetic reversal Applications Storage of energy in switched power...
Storage Choke, fully potted resign -- DS Description Storage choke THT-terminals Reduced magnetic reversal Constant inductance at high alternating field modulation and large DC magnetization Constant inductance at high alternating field modulation and large DC magnetization Fully...
Storage Choke, open version, without socket -- DSO Description Storage choke Wire leads Reduced magnetic reversal Constant inductance at high alternating field modulation and large DC magnetization Open version without socket and chassis Applications Storage of energy in...