RL622-472K-RC

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Bourns Inc.

FIXED IND 4.7MH 50MA 16 OHM TH

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RL622-472K-RC

Active

Bourns Inc.

FIXED IND 4.7MH 50MA 16 OHM TH

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	RL622-472K-RC

Current Rating (Amps)	50 mA
DC Resistance (DCR) [Max]	16 Ohm
Frequency - Self Resonant	500 kHz
Height - Seated (Max) [Max] [z]	11 mm
Height - Seated (Max) [Max] [z]	0.433 in
Inductance	4.7 mH
Inductance Frequency - Test	252 kHz
Material - Core	Ferrite
Mounting Type	Through Hole
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-55 °C
Package / Case	Radial, Vertical Cylinder
Q @ Freq	252 kHz, 20
Shielding	Unshielded
Size / Dimension [diameter]	8.5 mm
Size / Dimension [diameter]	0.335 "
Tolerance	10 %
Type	Wirewound, Drum Core

RL622 Series

Part	Mounting Type	Inductance	Inductance Frequency - Test	Material - Core	Type	Package / Case	Shielding	Operating Temperature [Max]	Operating Temperature [Min]	DC Resistance (DCR) [Max]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Frequency - Self Resonant	Size / Dimension [diameter]	Size / Dimension [diameter]	Current Rating (Amps)	Tolerance	Q @ Freq	DC Resistance (DCR)
Bourns Inc. RL622-822K-RC	Through Hole	8.2 mH	252 kHz	Ferrite	Drum Core Wirewound	Radial Vertical Cylinder	Unshielded	105 ░C	-55 °C	21 Ohm	11 mm	0.433 in	300 kHz	8.5 mm	0.335 "	50 mA	10 %	20 252 kHz
Bourns Inc. RL622-4R7K-RC	Through Hole	4.7 ÁH	7.96 MHz	Ferrite	Drum Core Wirewound	Radial Vertical Cylinder	Unshielded	105 ░C	-55 °C	30 mOhm	11 mm	0.433 in	51 MHz	8.5 mm	0.335 "	4.3 A	10 %	7.96 MHz 20
Bourns Inc. RL622-472K-RC	Through Hole	4.7 mH	252 kHz	Ferrite	Drum Core Wirewound	Radial Vertical Cylinder	Unshielded	105 ░C	-55 °C	16 Ohm	11 mm	0.433 in	500 kHz	8.5 mm	0.335 "	50 mA	10 %	20 252 kHz
Bourns Inc. RL622-470K-RC	Through Hole	47 µH	2.52 MHz	Ferrite	Drum Core Wirewound	Radial Vertical Cylinder	Unshielded	105 ░C	-55 °C	160 mOhm	11 mm	0.433 in	6.5 MHz	8.5 mm	0.335 "	1.4 A	10 %	2.52 MHz 30
Bourns Inc. RL622-103K-RC	Through Hole	10 mH	79.6 kHz	Ferrite	Drum Core Wirewound	Radial Vertical Cylinder	Unshielded	105 ░C	-55 °C	25 Ohm	11 mm	0.433 in	300 kHz	8.5 mm	0.335 "	50 mA	10 %	40 79.6 kHz
Bourns Inc. RL622-273K-RC	Through Hole	27 mH	79.6 kHz	Ferrite	Drum Core Wirewound	Radial Vertical Cylinder	Unshielded	105 ░C	-55 °C	62 Ohm	11 mm	0.433 in	100 kHz	8.5 mm	0.335 "	30 mA	10 %	30 79.6 kHz
Bourns Inc. RL622-561K-RC	Through Hole	560 µH	796 kHz	Ferrite	Drum Core Wirewound	Radial Vertical Cylinder	Unshielded	105 ░C	-55 °C	1.4 Ohm	11 mm	0.433 in	1.8 MHz	8.5 mm	0.335 "	410 mA	10 %	20 796 kHz
Bourns Inc. RL622-560K-RC	Through Hole	56 µH	2.52 MHz	Ferrite	Drum Core Wirewound	Radial Vertical Cylinder	Unshielded	105 ░C	-55 °C		11 mm	0.433 in	5.4 MHz	8.5 mm	0.335 "	1.3 A	10 %	2.52 MHz 30	180 mOhm
Bourns Inc. RL622-121K-RC	Through Hole		796 kHz	Ferrite	Drum Core Wirewound	Radial Vertical Cylinder	Unshielded	105 ░C	-55 °C		11 mm	0.433 in	3.4 MHz	8.5 mm	0.335 "	0.84 A	10 %	20 796 kHz
Bourns Inc. RL622-473K-RC	Through Hole	47 mH	79.6 kHz	Ferrite	Drum Core Wirewound	Radial Vertical Cylinder	Unshielded	105 ░C	-55 °C		11 mm	0.433 in	100 kHz	8.5 mm	0.335 "	30 mA	10 %	20 79.6 kHz	99 Ohm

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	$ 0.74
		10	$ 0.63
		25	$ 0.57
		50	$ 0.54
		100	$ 0.45
		300	$ 0.41
		500	$ 0.40

Description

General part information

RL622 Series

4.7 mH Unshielded Drum Core, Wirewound Inductor 50 mA 16Ohm Max Radial, Vertical Cylinder

Documents

Technical documentation and resources