Specification	18684C

Current Rating	0.53 A
DC Resistance (DCR) (Max)	630 mOhm
Frequency - Self Resonant	2 MHz
Inductance	680 µH
Inductance Frequency - Test	1 kHz
Mounting Type	Through Hole
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Package / Case	Axial
Q	55
Shielding	Unshielded
Size / Dimension Diameter	0.539 in
Size / Dimension Length	0.719 in
Tolerance	10 %
Type	Wirewound

18 Series

Part	Frequency - Self Resonant	Q	Tolerance	Shielding	Operating Temperature (Max)	Inductance Frequency - Test	DC Resistance (DCR) (Max)	Inductance	Package / Case	Size / Dimension Diameter	Size / Dimension Length	Current Rating	Type	Mounting Type
Murata Electronics 18333C	11.5 MHz	48	10 %	Unshielded	70 °C	1 kHz	40 mOhm	33 µH	Axial	0.539 in	0.719 in	2 A	Wirewound	Through Hole
Murata Electronics 18154C	4.4 MHz	47	10 %	Unshielded	70 °C	1 kHz	165 mOhm	150 µH	Axial	0.539 in	0.719 in	1.1 A	Wirewound	Through Hole
Murata Electronics 18685C	600 kHz	144	10 %	Unshielded	70 °C	1 kHz	7 Ohm	6.8 mH	Axial	0.539 in	0.719 in	150 mA	Wirewound	Through Hole
Murata Electronics 18103C	19 MHz	64	10 %	Unshielded	70 °C	500 kHz	15 mOhm	10 µH	Axial	0.539 in	0.719 in	3.45 A	Wirewound	Through Hole
Murata Electronics 18684C	2 MHz	55	10 %	Unshielded	70 °C	1 kHz	630 mOhm	680 µH	Axial	0.539 in	0.719 in	0.53 A	Wirewound	Through Hole
Murata Electronics 18223C	11.8 MHz	59	10 %	Unshielded	70 °C	500 kHz	25 mOhm	22 µH	Axial	0.539 in	0.719 in	2.42 A	Wirewound	Through Hole
Murata Electronics 18155C	1.3 MHz	107	10 %	Unshielded	70 °C	1 kHz	1.5 Ohm	1.5 mH	Axial	0.539 in	0.719 in	0.33 A	Wirewound	Through Hole
Murata Electronics 18225C	1.1 MHz	108	10 %	Unshielded	70 °C	1 kHz	2.2 Ohm	2.2 mH	Axial	0.539 in	0.719 in	0.3 A	Wirewound	Through Hole
Murata Electronics 18474C	2.2 MHz	56	10 %	Unshielded	70 °C	1 kHz	465 mOhm	0.47 mH	Axial	0.539 in	0.719 in	600 mA	Wirewound	Through Hole
Murata Electronics 18105C	1.6 MHz	94	10 %	Unshielded	70 °C	50 kHz	1 Ohm	1 mH	Axial	0.539 in	0.719 in	0.44 A	Wirewound	Through Hole

Pricing

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Power Magnetics Selection Guide