TDK Electronics · TDK Europe

Transponder Coils for Automotive Applications

Transponder Coils Automotive Image

Key Features

  • LR from 1,08 to 18,52 mH
  • Sensitivitytyp from 3,4 to 83 mV/μT
  • Qmin from 15 to 50
  • fres, min from 0,4 to 600 MHz
  • fL; fS; fQ 125 kHz (all products)

Ordering No.: B82450X2

For more information, please download the sample kit PDF or order from our distributors.

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Number of hits: 14
PDF Inventory Inductance X axis (mH) Inductance Y axis (mH) Inductance Z axis (mH) Inductance tolerance (%) Quality factor Qmin Quality factor Qmin X axis Quality factor Qmin Y axis Quality factor Qmin Z axis Quality factor Qtyp X axis Quality factor Qtyp Y axis Quality factor Qtyp Z axis Sensitivity X axis (mV/µT) Sensitivity Y axis (mV/µT) Sensitivity Z axis (mV/µT) Resonance frequency (min.) X axis (kHz) Resonance frequency (min.) Y axis (kHz) Resonance frequency (min.) Z axis (kHz) DC Resistance X axis (Ohm) DC Resistance Y axis (Ohm) DC Resistance Z axis (Ohm) Design Type Ordering code Application Feature Length (nom.) (mm) Width (nom.) (mm) Height (max.) (mm) Min. operating temperature (°C) Max. operating temperature (°C) AEC-Q200 Soldering Working frequency (kHz)
18.52 18.52 - ±3 30 - - - - - - 50 50 - 400 400 - - - - SMD B82450A*E B82450A1855E001 Automotive X, Y Coil 7.8 - 2.7 -40 +125 yes Reflow 125
7.2 7.2 - ±3 35 - - - - - - 28 28 - 1000 1000 - - - - SMD B82450A*E B82450A7204E000 Automotive X, Y Coil 7.8 - 2.7 -40 +125 yes Reflow 125
2.36 2.36 - ±3 50 - - - - - - 30 30 - 2000 2000 - - - - SMD B82450A*A B82450A2364A000 Automotive X, Y Coil 11.4 - 2.4 -40 +125 yes Reflow 125
7.2 7.2 - ±3 40 - - - - - - 52 52 - 1000 1000 - - - - SMD B82450A*A B82450A7204A000 Automotive X, Y Coil 11.4 - 2.4 -40 +125 yes Reflow 125
- - 2.38 ±5 25 - - - - - - - - 7.6 - - 1500 - - 43 SMD TC1812 B82451A2384D000 Automotive Z Coil 4.5 3.2 3.4 -40 +125 yes Reflow 125
1.34 1.34 - ±5 15 - - - - - - 3.7 3.7 - 2000 2000 - 42 42 - SMD TC1210 B82450A1344C000 Automotive X, Y Coil 3.2 2.5 2.4 -40 +125 yes Reflow 125
1.34 1.34 - ±5 15 - - - - - - 3.7 3.7 - 2000 2000 - 42 42 - SMD TC1210 B82450A1344C008 Automotive X, Y Coil 3.2 2.5 2.4 -40 +125 yes Reflow 125
1.08 1.08 - ±5 15 - - - - - - 3.4 3.4 - 2500 2500 - 35 35 - SMD TC1210 B82450A1084C000 Automotive X, Y Coil 3.2 2.5 2.4 -40 +125 yes Reflow 125
1.08 1.08 - ±5 15 - - - - - - 3.4 3.4 - 2500 2500 - 35 35 - SMD TC1210 B82450A1084C008 Automotive X, Y Coil 3.2 2.5 2.4 -40 +125 yes Reflow 125
- - 4.81 ±3 46.4 - - - - - 58 - - 16 - - 960 - - 48.84 SMD B82451L*E B82451L4814E402 Automotive Z Coil 7.7 7.4 2.65 -40 +85 yes Reflow 125
4.75 4.75 7.2 ±3 - 21.15 22.05 17.55 23.5 24.5 19.5 60 57 50 600 600 400 80 80 165 SMD B82453C*A B82453C0203A000 Automotive 3D 12.5 11.5 3.6 -40 +85 yes Reflow 125
6.75 6.75 13.2 ±3 - 21.15 22.05 17.55 23.5 24.5 19.5 77 73 83 430 450 300 92 95 250 SMD B82453C*A B82453C0270A000 Automotive 3D 12.5 11.5 3.6 -40 +85 yes Reflow 125
6.3 6.3 9 ±3 - 21.15 22.05 17.55 23.5 24.5 19.5 75 70 63 440 460 360 90 90 190 SMD B82453C*A B82453C0285A000 Automotive 3D 12.5 11.5 3.6 -40 +85 yes Reflow 125
4.75 4.75 5.85 ±3 - 21.15 21.15 17.1 23.5 23.5 19 60 57 45 600 600 400 80 80 165 SMD B82453C*A B82453C0300A000 Automotive 3D 12.5 11.5 3.6 -40 +85 yes Reflow 125
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