Inductors, Coils, Chokes

MPL-AL4020-4R7

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Monolithic Power Systems Inc.

FIXED IND 4.7UH 3.65A 52.2 MOHM

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Inductors, Coils, Chokes

MPL-AL4020-4R7

Active

Monolithic Power Systems Inc.

FIXED IND 4.7UH 3.65A 52.2 MOHM

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MPL-AL4020-4R7

Current - Saturation (Isat)	4.2 A
Current Rating (Amps)	3.65 A
DC Resistance (DCR)	52.2 mOhm
Height - Seated (Max) [Max] [z]	2.1 mm
Height - Seated (Max) [Max] [z]	0.083 in
Inductance	4.7 ÁH
Inductance Frequency - Test	100 kHz
Mounting Type	Surface Mount
Operating Temperature [Max]	155 C
Operating Temperature [Min]	-40 C
Package / Case	2-SMD
Shielding	Unshielded
Size / Dimension [x]	0.161 "
Size / Dimension [x]	4.1 mm
Size / Dimension [y]	0.161 in
Size / Dimension [y]	4.1 mm
Type	Molded

MPL-AL4020 Series

Part	Current - Saturation (Isat)	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Package / Case	Shielding	Inductance	Type	Operating Temperature [Min]	Operating Temperature [Max]	DC Resistance (DCR)	Inductance Frequency - Test	Mounting Type	Current Rating (Amps)	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]
Monolithic Power Systems Inc. MPL-AL4020-1R5	7.1 A	0.161 in	4.1 mm	0.161 "	4.1 mm	2-SMD	Unshielded	1.5 µH	Molded	-40 C	155 C	14.5 mOhm	100 kHz	Surface Mount	6.4 A	2.1 mm	0.083 in
Monolithic Power Systems Inc. MPL-AL4020-1R2	7.5 A	0.161 in	4.1 mm	0.161 "	4.1 mm	2-SMD	Unshielded	1.2 µH	Molded	-40 C	155 C	12.2 mOhm	100 kHz	Surface Mount	7.4 A	2.1 mm	0.083 in
Monolithic Power Systems Inc. MPL-AL4020-4R7	4.2 A	0.161 in	4.1 mm	0.161 "	4.1 mm	2-SMD	Unshielded	4.7 ÁH	Molded	-40 C	155 C	52.2 mOhm	100 kHz	Surface Mount	3.65 A	2.1 mm	0.083 in
Monolithic Power Systems Inc. MPL-AL4020-3R3	5.2 A	0.161 in	4.1 mm	0.161 "	4.1 mm	2-SMD	Unshielded	3.3 µH	Molded	-40 C	155 C	34.5 mOhm	100 kHz	Surface Mount	4.4 A	2.1 mm	0.083 in
Monolithic Power Systems Inc. MPL-AL4020-R47	12.5 A	0.161 in	4.1 mm	0.161 "	4.1 mm	2-SMD	Unshielded	470 nH	Molded	-40 C	155 C	6.2 mOhm	100 kHz	Surface Mount	9.2 A	2.1 mm	0.083 in
Monolithic Power Systems Inc. MPL-AL4020-1R0	8.6 A	0.161 in	4.1 mm	0.161 "	4.1 mm	2-SMD	Unshielded	1 µH	Molded	-40 C	155 C	10.1 mOhm	100 kHz	Surface Mount	7.9 A	2.1 mm	0.083 in
Monolithic Power Systems Inc. MPL-AL4020-R68	11 A	0.161 in	4.1 mm	0.161 "	4.1 mm	2-SMD	Unshielded	0.68 µH	Molded	-40 C	155 C	7.5 mOhm	100 kHz	Surface Mount	8.7 A	2.1 mm	0.083 in
Monolithic Power Systems Inc. MPL-AL4020-R82	9.5 A	0.161 in	4.1 mm	0.161 "	4.1 mm	2-SMD	Unshielded	820 nH	Molded	-40 C	155 C	9 mOhm	100 kHz	Surface Mount	8.4 A	2.1 mm	0.083 in
Monolithic Power Systems Inc. MPL-AL4020-2R2	6.2 A	0.161 in	4.1 mm	0.161 "	4.1 mm	2-SMD	Unshielded	2.2 µH	Molded	-40 C	155 C		100 kHz	Surface Mount	5.5 Amps	2.1 mm	0.083 in

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	$ 1.55
		10	$ 1.31
		25	$ 1.21
		50	$ 1.08
		100	$ 0.90
		250	$ 0.88
		500	$ 0.82
		1000	$ 0.77
	Digi-Reel®	1	$ 1.55
		10	$ 1.31
		25	$ 1.21
		50	$ 1.08
		100	$ 0.90
		250	$ 0.88
		500	$ 0.82
		1000	$ 0.77
	N/A	600	$ 1.32
	Tape & Reel (TR)	3000	$ 0.75
		6000	$ 0.72

Description

General part information

MPL-AL4020 Series

4.7 µH Unshielded Molded Inductor 3.65 A 52.2mOhm 2-SMD

Documents

Technical documentation and resources