18R333C

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Murata Power Solutions Inc.

INDUCTOR, RADIAL, 1800R SERIES, 33 µH, 2 A, 2 A, 0.04 OHM, ± 10%

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DocumentsDatasheet Product Change Notice EN

18R333C

Active

Murata Power Solutions Inc.

INDUCTOR, RADIAL, 1800R SERIES, 33 µH, 2 A, 2 A, 0.04 OHM, ± 10%

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DocumentsDatasheet Product Change Notice EN

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	18R333C	18R Series

	-	-
Current Rating (Amps)	2 A	0.2 - 900 mA
DC Resistance (DCR)	-	12 - 465 mOhm
DC Resistance (DCR) [Max]	40 mOhm	1 - 630 mOhm
Frequency - Self Resonant	11.5 MHz	1.41 - 870 kHz
Height - Seated (Max) [Max] [z]	15.9 mm	15.9 mm
Height - Seated (Max) [Max] [z]	0.626 in	0.626 in
Inductance	33 µH	1 - 680 µH
Mounting Type	Through Hole	Through Hole
Operating Temperature [Max]	70 °C	70 °C
Operating Temperature [Min]	0 °C	0 °C
Package / Case	Radial, Vertical Cylinder	Radial, Vertical Cylinder
Q @ Freq	500 kHz, 48	1 - 500
Shielding	Unshielded	Unshielded
Size / Dimension [diameter]	0.539 in	0.539 in
Size / Dimension [diameter]	13.7 mm	13.7 mm
Supplier Device Package	-	Radial Lead
Tolerance	10 %	10 %
Type	Wirewound	Wirewound

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 1.42
		10	$ 1.40
		25	$ 1.39
		50	$ 1.35
		100	$ 1.29
		250	$ 1.20
		500	$ 1.12
		1000	$ 1.06
Newark	Each	100	$ 1.42
		250	$ 1.33

18R Series

INDUCTOR, RADIAL, 1800R SERIES, 22 µH, 2.42 A, 2.42 A, 0.025 OHM, ± 10%

Part	Supplier Device Package	Size / Dimension [diameter]	Size / Dimension [diameter]	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Tolerance	Current Rating (Amps)	Frequency - Self Resonant	Type	Q @ Freq	Package / Case	Shielding	Inductance	DC Resistance (DCR) [Max]
Murata Power Solutions Inc. 18R223C
Murata Power Solutions Inc. 18R685C	Radial Lead	0.539 in	13.7 mm	70 °C	0 °C	Through Hole	15.9 mm	0.626 in	10 %	150 mA	710 kHz	Wirewound	40 kHz, 143	Radial, Vertical Cylinder	Unshielded
Murata Power Solutions Inc. 18R154C
Murata Power Solutions Inc. 18R472C
Murata Power Solutions Inc. 18R684C		0.539 in	13.7 mm	70 °C	0 °C	Through Hole	15.9 mm	0.626 in	10 %	0.53 A		Wirewound	48, 100 kHz	Radial, Vertical Cylinder	Unshielded	680 µH	630 mOhm
Murata Power Solutions Inc. 18R254C	Radial Lead	0.539 in	13.7 mm	70 °C	0 °C	Through Hole	15.9 mm	0.626 in	10 %	800 mA		Wirewound	40, 100 kHz	Radial, Vertical Cylinder	Unshielded	250 µH	255 mOhm
Murata Power Solutions Inc. 18R682C
Murata Power Solutions Inc. 18R683C		0.539 in	13.7 mm	70 °C	0 °C	Through Hole	15.9 mm	0.626 in	10 %	1.35 A	8.29 MHz	Wirewound	27, 100 kHz	Radial, Vertical Cylinder	Unshielded	68 µH	70 mOhm
Murata Power Solutions Inc. 18R225C
Murata Power Solutions Inc. 18R333C		0.539 in	13.7 mm	70 °C	0 °C	Through Hole	15.9 mm	0.626 in	10 %	2 A	11.5 MHz	Wirewound	48, 500 kHz	Radial, Vertical Cylinder	Unshielded	33 µH	40 mOhm

Description

General part information

18R Series

The 1800R series of Radial Lead Inductor with bright tin pin finish. It is particularly suited to use with a wide variety of switching regulators. Offering high-current handling with a small footprint, the devices are ideal where space is at a premium. The maximum DC current occurs when either the inductance falls to 90% of its nominal value or when its temperature rise reaches 30°C, whichever is sooner.