3DV11AOI - Low profile 3D AOI magnetic Rx sensor for VR/AR 13x11.6x3.45mm

L (mH) MinDCR (Ω) MaxFreq. (kHz)Cres (pF)Q x,y,z MinHeight (mm)Width (mm)Length (mm)SRF (kHz) MinSensitivity (mV/uT) min
203.211.611.6
203.211.611.6
203.211.611.6
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Characteristics

Low profile 3D AOI magnetic Rx sensor for VR

• Best size/sensitivity ratio
• SMD solution
• Suitable for AOI
• Best isotropic/size performance
• Inductance range: 2-10mH
• Dimensions: 13 × 11.6 × 3.5 mm
• Sensitivity (mV/A/m): 11

Lx,y,z nomQx,y,z nom f (kHz)SRF x,y (kHz) MinSRF z (kHz) MinDCR x (Ω) MaxDCR y (Ω) MaxDCR z (Ω) MaxSensitivity x,y,z DCR z (Ω) Max(mVpp/App/m) Min
3DV11AOI-A-S0600J 6/ 6/ 6.9 mH 5/ 5/ 4mH 20 300 500 113 130 180 11
3DV11AOI-A-S2000J 20/ 22/ 15 5/ 5/ 5mH 20 120 350 500 550 400 20 (x,y) 15 (z)
3DV11AOI-A-S3000J 30/ 30/ 25 6/5.5/5mH 20 100 200 600 700 650 27 (x,y) 23 (z)

Dimensions

Packaging

PAD LAYOUT

ELECTRICAL DIAGRAM

MEASUREMENT CONDITIONS

  • Typical Operating Frequency 20kHz
  • Storage Temperature -40 ºC → +85 ºC
  • Operating Temperature -40 ºC → +85 ºC
  • Lead Free Reflow Profile: 
  • Equivalent to test condition K from MILSTD-202G, method 210F
  • Component temperature 250±5 ºC. Time 30 ± 5 s. Temperature ramp/inmersion and emersion rate: 1ºC/s-4ºC/s. Time above 183ºC: 90-120 s.
Custom Product

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)