Inductors, Coils, Chokes

DRA73-2R2-R

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Eaton - Electronics Division

POWER INDUCTORS - SMD 2.2UH 4.93A 0.016OHMS

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Inductors, Coils, Chokes

DRA73-2R2-R

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Eaton - Electronics Division

POWER INDUCTORS - SMD 2.2UH 4.93A 0.016OHMS

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Technical Specifications

Parameters and characteristics for this part

Specification	DRA73-2R2-R

Current - Saturation (Isat)	4.93 A
Current Rating (Amps)	4.18 A
DC Resistance (DCR)	16 mOhm
Height - Seated (Max)	3.55 mm
Height - Seated (Max) [Max] [z]	0.14 "
Inductance	2.2 µH
Inductance Frequency - Test	100 kHz
Mounting Type	Surface Mount
Operating Temperature [Max]	165 °C
Operating Temperature [Min]	-40 C
Package / Case	Nonstandard
Ratings	AEC-Q200
Shielding	Shielded
Size / Dimension [x]	7.6 mm
Size / Dimension [x]	0.299 "
Size / Dimension [y]	0.299 "
Size / Dimension [y]	7.6 mm
Tolerance	20 %
Type	Wirewound

DRA Series

Power Inductors - SMD 2.2uH 4.93A 0.016ohms

Part	Type	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	DC Resistance (DCR)	Operating Temperature [Min]	Operating Temperature [Max]	Current - Saturation (Isat)	Shielding	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Mounting Type	Tolerance	Package / Case	Inductance	Current Rating (Amps)	Inductance Frequency - Test	Ratings	Height - Seated (Max) [Max] [z]	Height - Seated (Max)	Height - Seated (Max) [Max] [z]
Eaton - Electronics Division DRA127-8R2-R	Wirewound	12.5 mm	0.492 "	12.5 mm	0.492 "	16 mOhm	-40 C	165 °C	12.2 A	Shielded	8 mm	0.315 in	Surface Mount	20 %	Nonstandard	8.2 µH	6.33 A	100 kHz	AEC-Q200
Eaton - Electronics Division DRA73-2R2-R	Wirewound	7.6 mm	0.299 "	7.6 mm	0.299 "	16 mOhm	-40 C	165 °C	4.93 A	Shielded			Surface Mount	20 %	Nonstandard	2.2 µH	4.18 A	100 kHz	AEC-Q200	0.14 "	3.55 mm
Eaton - Electronics Division DRA124-R47-R	Wirewound	12.5 mm	0.492 "	12.5 mm	0.492 "	1.9 mOhm	-40 C	165 °C	30.8 A	Shielded			Surface Mount	20 %	Nonstandard	470 nH	15.15 A	100 kHz	AEC-Q200	0.177 in		4.5 mm
Eaton - Electronics Division DRA73-1R5-R	Wirewound	7.6 mm	0.299 "	7.6 mm	0.299 "	9.7 mOhm	-40 C	165 °C	6.73 A	Shielded			Surface Mount	20 %	Nonstandard	1.5 µH	5.39 A	100 kHz	AEC-Q200	0.14 "	3.55 mm
Eaton - Electronics Division DRA74-2R2-R	Wirewound	7.6 mm	0.299 "	7.6 mm	0.299 "	12 mOhm	-40 C	165 °C		Shielded	4.35 mm	0.171 in	Surface Mount	20 %	Nonstandard	2.2 µH	4.82 A	100 kHz	AEC-Q200
Eaton - Electronics Division DRA124-471-R	Wirewound	12.5 mm	0.492 "	12.5 mm	0.492 "	1.32 Ohm	-40 C	165 °C	911 mA	Shielded			Surface Mount	20 %	Nonstandard	470 µH	568 mA	100 kHz	AEC-Q200	0.177 in		4.5 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.07
		10	$ 1.61
		25	$ 1.45
		50	$ 1.35
		100	$ 1.25
		250	$ 1.13
		500	$ 1.04
	Digi-Reel®	1	$ 2.07
		10	$ 1.61
		25	$ 1.45
		50	$ 1.35
		100	$ 1.25
		250	$ 1.13
		500	$ 1.04
	N/A	4299	$ 1.67
	Tape & Reel (TR)	1350	$ 0.93
		2700	$ 0.86
		4050	$ 0.83
Sager	N/A	1350	$ 1.40

Description

General part information

DRA Series

Power Inductors - SMD 2.2uH 4.93A 0.016ohms

Documents

Technical documentation and resources

Datasheet

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