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  TCF SERIES
FEATURES
  • PCB mount toroidal chokes
  • Toroid core provides low influence to external fields
  • High attenuation characteristics over a wide frequency range
  • Materials used are UL94-V0 recognized
  • Taping package for automatic insertion

APPLICATIONS
  • Common mode and differential mode noise filtering of signal lines
  • Absorption of noise generated by digital or switch mode power equipments
  • Prevention of interference from external sources
View mechanical characteristics

TCF 27
Fig. IND
typ
Tol. Z
(1)
Z
(2)
Z
(3)
DCR
typ
IDC
max.
Référence
  µH % Ω typ Ω typ Ω typ A  
2 5 +/- 50 23 130 340 18 2,6 79850
10 +/- 50 50 280 600 25 2 79851
40 +/- 35 130 700 1300 40 1,4 79852
60 +/- 35 150 700 1600 44 1,3 79853
100 +/- 35 200 1200 2000 85 0,9 79854


Impedance
meas. frequencies
1 : 1 MHz
2 : 10 MHz
3 : 100 MHz
Impedance meas. frequency
100 MHz
Insulation test
200 VDC - 1 minute
Rated voltage
50 V
Inductance meas. frequency
1 kHz
Operating
temperature range
- 25 / + 70 °C


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