Please click the materials below to access the corresponding data sheet.
| Power | ||||
Transformer | f<100 kHz | N27 | µi = 2000 | low cost, hi-power |
| N41 | µi = 2800 | current transformer | ||
| N51 | µi = 3000 | loss min. @ 40°C | ||
| f<500 kHz | N87 | µi = 2200 | standard | |
| N88 | µi = 1900 | loss min. @ 140°C | ||
| N95 | µi = 3000 | flat temperature behavior | ||
| N96 | µi = 2900 | flat temperature behavior | ||
| N97 | µi = 2300 | lower losses | ||
| f>500 kHz | N49 | µi = 1500 | ||
| f>1 MHz | PC200 | µi = 800 | frequency up to 4 MHz | |
| Output choke (high Bsat @ 100°C) | N87 | µi = 2200 | standard | |
| N92 | µi = 1500 | higher saturation | ||
| Ballast | N72 | µi = 2500 | low Br , near flat temperature behaviour | |
| Broadband | ||||
| Signal transformer (low THD) | ADSL | T38 | µi = 10000 | standard |
| T66 | µi = 13000 | ADSL2 | ||
| SHDSL | T57 | µi = 4000 | ||
| VDSL | M33 | µi = 750 | ||
| Splitter (high Bsat @room temperature) | N45 | µi = 3800 | ||
| Resonance circuit | ||||
| Filter coil (low tan δ/µi, high Q, stable µi over T) | f<100 kHz | N48 | µi = 2300 | stable impedance over temperature |
| N45 | µi = 3800 | high Bsat | ||
| f<1 MHz | M33 | µi = 750 | ||
| f>1 MHz | K1 | µi = 80 | ||
| Proximity switch | ||||
| Sensor coil (high and stable Q over T) | f<100 kHz | N22 | µi = 2300 | |
| N48 | µi = 2300 | |||
| f<1 MHz | M33 | µi = 750 | ||
| f>1 MHz | K1 | µi = 80 | ||
| EMI | ||||
Current-compensated choke (high impedance) | N30 | µi = 4300 | extended frequency response | |
| T35 | µi = 6000 | medium permeability | ||
| T36 | µi = 7000 | stable impedance over temperature | ||
| T37 | µi = 6500 | low tanδ/µi | ||
| T38 | µi = 10000 | high Inductance low ηB | ||
| T65 | µi = 5200 | high Bsat and high Tc | ||
| T46 | µi = 15000 | highest permeability | ||
| Filter choke (high impedance) | T36 | µi = 7000 | stable impedance over temperature | |
| T65 | µi = 5200 | high Bsat and high Tc | ||
| Data line choke (high data rate) | K10 | µi = 800 | highest frequency | |