ECM Custom Designed Chokes VC/FC Series The VC and FC range custom developed high power inductors from ECM offer a comprehensive and uniquely definable range of preferred by many of Europe’s leading power supply and drives manufacturers. The variation of winding styles and core sizes available means these components can, easily and affordabley be customised to suit your specific application needs. How to specify winding styles :- Standard Winding Direction Typical Lead Diameter Tinning Tolerance Part Number Suffix Standard Packing Anti-Clockwise 0.90 mm aprox. n/a None Bulk (1000pcs)* Standard Winding Direction Typical Lead Diameter Tinning Tolerance Part Number Suffix Standard Packing Anti-Clockwise 0.90 mm aprox. n/a U Bulk (1000pcs) Standard Winding Direction Typical Lead Diameter Tinning Tolerance Part Number Suffix Standard Packing Anti-Clockwise As per winding 2mm max. to body None Bulk (1000pcs) *Tape and reel, an option for smaller core sizes (MOQ 3000pcs) ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: [email protected] Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to discontinue any product or make design changes we believe necessary. Issue 1 ECM Custom Designed Chokes How to specify winding styles, continued: - Standard Winding Direction Typical Lead Diameter Tinning Tolerance Part Number Suffix Standard Packing Clockwise As per winding 2 mm max. to body R Bulk (1000pcs) Standard Winding Direction Typical Lead Diameter Tinning Tolerance Part Number Suffix Standard Packing Anti-Clockwise As per winding 2 mm max. to body L Bulk (1000pcs) Standard Winding Direction Typical Lead Diameter Tinning Tolerance Part Number Suffix Standard Packing Clockwise As per winding 1 mm max. to body RV Bulk (1000pcs) Standard Winding Direction Typical Lead Diameter Tinning Tolerance Part Number Suffix Standard Packing Clockwise As per winding 1 mm max. to body H Bulk (1000pcs) Suitable wire sizes: Nominal Current Rating 0.3 Amp 0.5 Amp 1.0 Amp 2.0 Amps 3.0 Amps Wire ∅ 0.25 mm 0.30 mm 0.45 mm 0.55 mm 0.65 mm Nominal Current Rating 4.0 Amps 5.0 Amps 6.0 Amps 7.0 Amps 10.0 Amps Wire ∅ 0.71 mm 0.80 mm 0.90 mm 1.00mm 1.30mm ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: [email protected] Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to discontinue any product or make design changes we believe necessary. Issue 1 ECM Custom Designed Chokes Available core sizes: ECM No. 0205 0310 3520 0410 0415 0420 0513 0520 0610 0616 0622 0630 0828 1019 1025 1032 1040 Size (mm) Dia. X Length 2 X 5.5 3 X 10 3.5 X 20 4 X 10 4 X 15 4 X 20 5 X 13 5 X 20 6 X 10 6 X 16 6 X 22 6 X 30 8 X 28 10 X 19 10 X 25 10 X 32 10 X 40 Availability FC only FC only FC only VC only FC only FC only VC only VC and FC FC only VC and FC VC and FC VC and FC FC only VC only FC only FC only FC only Notes 0.15µH ~ 1.2µH @ 0.5 Amp 1.20µH ~ 6.8µH @ 0.5 Amp 1.20µH ~ 6.8µH @ 4 Amps 0.15µH ~ 10µH @ 1 Amp 2.20µH ~ 10µH @ 2 Amps 2.20µH ~ 6.8µH @ 4 Amps 3.9µH ~ 100µH @ 1.5 Amp* 2.20µH ~ 6.8µH @ 5 Amps 2.20µH ~ 6.8µH @ 6 Amps 2.20µH ~ 15µH @ 3 Amps 2.20µH ~ 10µH @ 6 Amps 2.20µH ~ 15µH @ 6 Amps up to 100µH @ 2 Amps 3.9µH ~ 100µH @ 3.5 Amp* up to 100µH @ 3 Amps up to 100µH @ 4 Amps 5.6µH ~ 20µH @ 10 Amps Popular Type • • • • • • • • • *See power devices VC0513 / VC1019 for full table of values ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: [email protected] Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to discontinue any product or make design changes we believe necessary. Issue 1