SDTR1103-HF1 - X/Y axis SMD HF Transponder Coil HF for lightning detector 2MHz / 100-400mH / 11.8x3.6x2.5mm

Freq. (kHz)L (mH)Q MinSensitivity (mVpp/App/m) MinHeight (mm)Length (mm)Width (mm)SRF (kHz) MinToleranceCres (pF)DCR (Ω) Max
20000.2950-2.511.83.63000±10%2214.3
20000.490-2.511.83.63000±10%1516.5
5000.145-2.511.83.63000±5%10.36.6
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Characteristics

X/Y axis SMD HF Transponder Coil HF for lightning detector 

The SDTR1103-HF1 Series of Surface Mount ferrite wound inductor is the best solution when high electrical and mechanical performance is needed.Its length and cross sectional area are optimized to achieve the maximum sensitivity in the coil axis.The construction of the coil offer high mechanical performance due to the plastic base and ferrite laminate.
 
  • High stability in temperaturev(-40ºC to +85ºC)
  • Good mechanical performance. Drop test: more than 500 times x 1 meter.
  • Taped & Reel: 3000pcs / reel.

Applications

  • RF reception at 500kHz and till 2MHz
 

L (mH)ToleranceQ MinFrequency (kHz)Cres (pF)SRF (MHz) MinDCR (Ω) MaxSensitivity (mVpp/App/m) MinLength (mm)Width (mm)Height (mm)
SDTR1103-HF1-0100J 0.1 ±5% 45 500 10.3 3000 6.6 - 11.8 3.6 2.5
SDTR1103-HF1-0290K 0.29 ±10% 70 2000 22 3000 14.3 - 11.8 3.6 2.5
SDTR1103-HF1-0400K 0.4 ±10% 90 2000 15 3000 16.5 - 11.8 3.6 2.5
Dimensions

Packaging

 

Reel dimensions Tape dimensions PARTS/REEL
A B C D E W  P P0   P1  D  
330 50 13 30.4 24.4 24 8 4 2 2.7 0.3 3000

 

All dimensions in mm. 

CAD MODELS
3D 2D
SDTR1103-HF1

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PAD LAYOUT

SDTR1103 Pad layout

SOLDERING

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.