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Charging Coils / Inductors Charging Coils / Inductors are also referred to as coils, chokes or reactors. These electrical components are passive two-terminal components that are designed to store energy within a magnetic field when an electric current is passed through it. They oppose sudden changes in current and are often used to charge batteries or operate electrical devices and usually consist of an insulated wire which is wound into a coil shape.
Manufacturer
Product Status
Series
Length Min 28 mm 29 mm 30 mm 34 mm 37 mm 38.5 mm 40 mm 44 mm 48 mm 50 mm 53.3 mm 54 mm 59.5 mm 70 mm 71 mm 88.5 mm 106 mm 109 mm Max 28 mm 29 mm 30 mm 34 mm 37 mm 38.5 mm 40 mm 44 mm 48 mm 50 mm 53.3 mm 54 mm 59.5 mm 70 mm 71 mm 88.5 mm 106 mm 109 mm
Rated Current Min 400 mA 700 mA 800 mA 1.1 A 1.4 A 1.5 A 1.55 A 1.7 A 1.8 A 2 A 2.5 A 3 A 3.5 A 4 A 5 A 5.5 A 6 A 7 A 7.5 A 8 A 8.5 A 9 A 9.5 A 12 A 13 A 18 A 21 A Max 400 mA 700 mA 800 mA 1.1 A 1.4 A 1.5 A 1.55 A 1.7 A 1.8 A 2 A 2.5 A 3 A 3.5 A 4 A 5 A 5.5 A 6 A 7 A 7.5 A 8 A 8.5 A 9 A 9.5 A 12 A 13 A 18 A 21 A
Width Min 10 mm 15 mm 26.5 mm 27 mm 29 mm 30 mm 30.5 mm 32 mm 37 mm 40 mm 44 mm 45 mm 52 mm 53.3 mm 56 mm 57 mm 61 mm 91.7 mm Max 10 mm 15 mm 26.5 mm 27 mm 29 mm 30 mm 30.5 mm 32 mm 37 mm 40 mm 44 mm 45 mm 52 mm 53.3 mm 56 mm 57 mm 61 mm 91.7 mm
Height Min 0.49 mm 0.6 mm 0.62 mm 0.72 mm 0.73 mm 0.8 mm 0.82 mm 0.83 mm 0.89 mm 1 mm 1.2 mm 1.31 mm 1.5 mm 1.68 mm 1.8 mm 1.9 mm 2.4 mm 2.5 mm 2.8 mm 3.1 mm 3.5 mm 3.96 mm 4 mm 4.2 mm 4.7 mm 5.2 mm 5.5 mm 6 mm 6.5 mm 6.7 mm 7 mm 8.5 mm Max 0.49 mm 0.6 mm 0.62 mm 0.72 mm 0.73 mm 0.8 mm 0.82 mm 0.83 mm 0.89 mm 1 mm 1.2 mm 1.31 mm 1.5 mm 1.68 mm 1.8 mm 1.9 mm 2.4 mm 2.5 mm 2.8 mm 3.1 mm 3.5 mm 3.96 mm 4 mm 4.2 mm 4.7 mm 5.2 mm 5.5 mm 6 mm 6.5 mm 6.7 mm 7 mm 8.5 mm
Diameter Min 6 mm 10.3 mm 15 mm 17 mm 19 mm 20.5 mm 26.3 mm 30 mm 31 mm 50 mm Max 6 mm 10.3 mm 15 mm 17 mm 19 mm 20.5 mm 26.3 mm 30 mm 31 mm 50 mm
Operating Temperature Max. Min 85 °C 105 °C Max 85 °C 105 °C
Inductance Min 2.5 uH 3 uH 3.3 uH 5.3 uH 5.8 uH 6 uH 6.3 uH 6.4 uH 6.5 uH 6.8 uH 6.9 uH 7.5 uH 7.8 uH 7.9 uH 8 uH 8.8 uH 10 uH 10.2 uH 11 uH 11.3 uH 11.8 uH 12 uH 12.6 uH 12.9 uH 13 uH 14.3 uH 16.7 uH 19.5 uH 24 uH 26 uH 47 uH Max 2.5 uH 3 uH 3.3 uH 5.3 uH 5.8 uH 6 uH 6.3 uH 6.4 uH 6.5 uH 6.8 uH 6.9 uH 7.5 uH 7.8 uH 7.9 uH 8 uH 8.8 uH 10 uH 10.2 uH 11 uH 11.3 uH 11.8 uH 12 uH 12.6 uH 12.9 uH 13 uH 14.3 uH 16.7 uH 19.5 uH 24 uH 26 uH 47 uH
Operating Temperature Min. Min -40 °C -20 °C Max -40 °C -20 °C
Coil Type
Maximum DC Resistance Min 14 mOhm 18 mOhm 25 mOhm 30 mOhm 35 mOhm 45 mOhm 48 mOhm 52 mOhm 55 mOhm 68 mOhm 72 mOhm 75 mOhm 80 mOhm 83 mOhm 90 mOhm 100 mOhm 125 mOhm 180 mOhm 190 mOhm 200 mOhm 220 mOhm 315 mOhm 330 mOhm 340 mOhm 350 mOhm 360 mOhm 380 mOhm 400 mOhm 430 mOhm 450 mOhm 500 mOhm 520 mOhm 750 mOhm 780 mOhm 1.15 Ohm Max 14 mOhm 18 mOhm 25 mOhm 30 mOhm 35 mOhm 45 mOhm 48 mOhm 52 mOhm 55 mOhm 68 mOhm 72 mOhm 75 mOhm 80 mOhm 83 mOhm 90 mOhm 100 mOhm 125 mOhm 180 mOhm 190 mOhm 200 mOhm 220 mOhm 315 mOhm 330 mOhm 340 mOhm 350 mOhm 360 mOhm 380 mOhm 400 mOhm 430 mOhm 450 mOhm 500 mOhm 520 mOhm 750 mOhm 780 mOhm 1.15 Ohm
Number of Coils Min 1 2 3 Max 1 2 3
Pins Min 2 4 6 Max 2 4 6
Saturation Current Min 800 mA 1 A 1.5 A 2 A 2.5 A 3 A 4 A 5 A 6 A 7 A 8 A 10 A 12 A 15 A 16 A 18 A 20 A 24 A 26 A 30 A Max 800 mA 1 A 1.5 A 2 A 2.5 A 3 A 4 A 5 A 6 A 7 A 8 A 10 A 12 A 15 A 16 A 18 A 20 A 24 A 26 A 30 A
Self-Resonant Frequency Min 5 MHz 6 MHz 7.5 MHz 8 MHz 8.8 MHz 10 MHz 11 MHz 12 MHz 13 MHz 15 MHz 16 MHz 19 MHz 20 MHz 21 MHz 22 MHz 23 MHz 24 MHz 25 MHz 26 MHz 27 MHz 38 MHz 63 MHz Max 5 MHz 6 MHz 7.5 MHz 8 MHz 8.8 MHz 10 MHz 11 MHz 12 MHz 13 MHz 15 MHz 16 MHz 19 MHz 20 MHz 21 MHz 22 MHz 23 MHz 24 MHz 25 MHz 26 MHz 27 MHz 38 MHz 63 MHz