3DC15-0477J

3DC15-0477J


3DC15 SMD 3D Coil 17.5x16x4 mm - 4.77mH 

458 Items

5,00 €

Freq. (kHz) 125
Lx (mH) 4.77
Ly (mH) 4.77
Lz (mH) 4.77
Qx Min 25
Qy Min 25
SRFx (kHz) Min 300
SRFy (kHz) Min 300
SRFz (kHz) Min 600
DCRx (Ω) Max 100
DCRz (Ω) Max 136
DCRy (Ω) Max 100
Sensitivity x (mV/A/m) Min 80
Sensitivity y (mV/A/m) Min 80
Sensitivity z (mVpp/App/m) Min 80
Cres (pF) 340
Height (mm) 3.8
Length (mm) 15.5
Width (mm) 17.5



If  the three coils from this component are going to be connected to a common GND; pins 1, 7 and 8 should be the chosen ones as common connection in order to keep the electromagnetic characteristics of the part.

Recommended reflow profile.

 

Reflow soldering, vapour-phase soldering. A maximum soldering temperature of 260ºC during 10 s should not be exceed for (see recommended soldering profile with maximum and minimum temperature-time).

 

 

The reflow condition recommended is according to the machine used by our company. Big differences will arise as a result of the type of machine, reflow conditions, method, etc used.

  1. Rated Inductance LR: Measured at frequency fL, with impedance analyser WK3260 with 3MHz installed.
  2. Q Factor Qmin: Measured at frequency fL, with impedance analyser WK3260 with 3MHz installed.
  3. Self-resonance frequency fmin Measured at frequency fL, with impedance analyser WK3260 with 3MHz installed.
  4. DC resistance RmaxMeasured at 20ºC ambient temperature, measuring current <IR.
  5. Sensitivity: Measured with Helmholtz coils 5 turns, 160mm ∅, + waveform generator Agilent 33120A + oscilloscope Agilent 54622A. Contact PREMO RFID for complete measurement specification.

 

 

 

Reel dimensions Tape dimensions PARTS/REEL
A B C D E W  P P0   P1  D  
330 50 13 30.4 24.4 24 20 4 2 4.2 0.3 600

 

All dimensions in mm.

 

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