MAGNET SOLUTIONS

Product × Application Matrix | Magnet Solutions | GSOLUTECH

We recommend the optimal magnet solution based on your application conditions.

APPLICATION MATRIX

Product × Application Matrix

Application
Sintered SmCo Magnet
Bonded SmCo Magnet
Sintered NdFeB Magnet
Bonded NdFeB Magnet
Hot-Pressed NdFeB Magnet
Hard Ferrite Magnet
Soft Ferrite Core
Automotive & EV

Motors, sensors, actuators and charging systems requiring temperature stability and corrosion resistance.

Preferred
Conditional
Preferred
Preferred
Conditional
Preferred
Conditional
Electric Motors

BLDC, stepper, servo and linear motors where torque density and efficiency matter.

Preferred
Conditional
Preferred
Preferred
Conditional
Preferred
Conditional
Sensors & Encoders

Position, speed and current sensors requiring stable magnetic fields.

Preferred
Conditional
Preferred
Preferred
Conditional
Conditional
Conditional
Aerospace & Defense

High-temperature, shock-resistant and precision magnetic components.

Preferred
Conditional
Conditional
Conditional
Conditional
Conditional
Conditional
Medical Equipment

Imaging, pumps and surgical devices requiring stable and biocompatible coatings.

Preferred
Conditional
Preferred
Preferred
Conditional
Conditional
Conditional
Industrial Automation

Robotics, magnetic couplings, holding fixtures and automation subsystems.

Preferred
Conditional
Preferred
Conditional
Conditional
Preferred
Conditional
Consumer Electronics

Speakers, actuators and small motors where cost and miniaturization are key.

Conditional
Conditional
Preferred
Preferred
Conditional
Preferred
Conditional
Power Electronics

Transformers, inductors, chokes and EMI suppression cores.

Conditional
Conditional
Conditional
Conditional
Conditional
Conditional
Preferred

CASE EXAMPLES

Application Examples

Small motor application example
Small motor application example
TWS earbud application example
TWS earbud application example
Mobile device application example
Mobile device application example
Instrumentation application example
Instrumentation application example
Compressor application example
Compressor application example
Valve / actuator application example
Valve / actuator application example
Precision stage application example
Precision stage application example

APPLICATION NOTES

Selection Notes

Operating Temperature

NdFeB temperature limits depend on grade; SmCo offers better stability at high temperatures.

Corrosion Resistance

NdFeB usually needs coating, while SmCo and Ferrite offer naturally good corrosion resistance.

Magnetic Flux Density

Choose NdFeB/SmCo for torque density, Ferrite for cost efficiency.

Cost Trade-off

Ferrite is economical for high-volume motors; NdFeB/SmCo fit high-performance designs.