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L (mH) Min | DCR (Ω) Max | Freq. (kHz) | Cres (pF) | Q x,y,z Min | Height (mm) | Width (mm) | Length (mm) | SRF (kHz) Min | Sensitivity (mV/uT) min |
---|---|---|---|---|---|---|---|---|---|
20 | 30.7 | 30.75 | 30.7 | ||||||
20 | 30.7 | 30.75 | 30.7 |
• Medium size Isotropic 3D Cubic magnetic tracking sensor (20 × 20 mm internal core)
• Medium range and high sensitivity solution
• THT technology
• Inductance range: 300-600μH (low inductande) 1-1.5mH (high inductance)
• Dimensions: 30.7 × 30.7 × 30.2 mm
• Sensitivity (mV/A/m): 18 (low inductance) / 31 (high inductance)
Lx,y,z nom | Qx,y,z nom | Frequency (kHz) | SRFx,y,z (kHz) Min | DCRx (Ω) Max | DCRy (Ω) Max | DCRz (Ω) Max | Magnetic field x,y,z (@1m, 20 kHz, 0.25 Arms) nom | |
---|---|---|---|---|---|---|---|---|
3DCC20-A-0030J | 300/ 295/ 300 µH | 15.1/ 14.3/ 13.1 | 20 | 500 | 2.6 | 2.8 | 2.8 | 4.4 nT |
3DCC20-A-0110J | 1.16/ 1.14/ 1.11 mH | 26.3/ 27.8/ 25.1 | 20 | 250 | 5.1 | 4.9 | 5.4 | 7.0 nT |
A wide range of configuration possibilities
PREMO biggest competitive advantage is the short time-to-market performance when developing a custom-made solution according to customer specifics.
A wide variety of EM sensors can be designed to meet AR/VR systems requirements. From cube configurations to low-profile configurations, and from lower to higher sensitivities, the range of possibilities is very wide:
• Shapes (i.e. rectangular, quasi-cub, ultralow-profile)
• Inductance: Tx (20μH – 2mH), Rx(300μH – 7mH)
• Operation frequency (3 – 300kHz)
• Standard cables to male/female connector
• FPC connection
• Over-Molded (low pressure molding)