Products
Custom magnetics, through-hole or SMD, from prototypes to volume.
Ferrite transformers
SMPS, flyback, LLC resonant and planar transformers on EE, EI, EFD, ER, ETD, EPC, PQ and UU cores, through-hole or SMD, vertical or horizontal. Large designs include 30 kW high-frequency power transformers, ETD49 flyback, ER35 and EPC33 LLC, PQ3230 split-bobbin LLC, and a 30 kV AC isolation transformer on UU93 ferrite designed for 60 °C rise.
Lamination transformers
EI48, EI57 and EI76 power transformers made in volume on 6-spindle machines with built-in twisting and semi-automatic lamination stacking, designed from input/output volts, amps and temperature rise.
Common-mode chokes
High-current toroidal CMCs on nanocrystalline (about 50,000 µ) and Mn-Zn ferrite (3.5k–15k µ); flying-lead or with base; bifilar TIW and self-solderable windings; FR4, M or W winding splits; 1,500 V between windings.
Toroidal, PFC & differential-mode inductors
Ni-Zn ferrite, metal powder, sendust, amorphous and nanocrystalline cores; high-Bsat designs; PFC inductors designed from inductance, DC and ripple current and the target temperature rise. New: high-efficiency inductors for solar inverters.
Current transformers
Custom CTs to your datasheet, and high-accuracy nanocrystalline CTs for earth-leakage protection, supplied to leading Indian and global brands.
Rod & drum inductors
Rod and drum inductors for filtering and energy storage, through-hole or SMD.
Coils & special magnetics
Spiral and special coils, planar magnetics, and SMD parts packed on tape & reel in-house for pick-and-place lines.
Wires, insulation and features
Enamelled copper, Litz, triple-insulated (TIW) and polyamide-coated Litz, flat/rectangular wire · Teflon (PTFE) tape and sleeving, Nomex tape (including bobbin-less builds), fibreglass and silicone sleeving · ambient up to 60 °C, winding up to 110 °C · varnish impregnation · UL-recognised materials · vertical and horizontal mounting · SMD with tape & reel.