Inductors, Coils, Chokes

SRR4818A-180M

Active

Bourns Inc.

IND,4.8X4.8X1.8MM,18UH20%,1.4A,SHDSMD /TAPE & REEL - 7" REEL

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DocumentsDatasheet Technical Data Sheet EN

Inductors, Coils, Chokes

SRR4818A-180M

Active

Bourns Inc.

IND,4.8X4.8X1.8MM,18UH20%,1.4A,SHDSMD /TAPE & REEL - 7" REEL

Deep-Dive with AI

DocumentsDatasheet Technical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SRR4818A-180M

Current - Saturation (Isat)	790 mA
Current Rating (Amps)	1.4 A
DC Resistance (DCR) [Max]	280 mOhm
Frequency - Self Resonant	28 MHz
Height - Seated (Max) [Max]	0.079 in
Height - Seated (Max) [Max]	2 mm
Inductance	18 µH
Inductance Frequency - Test	100 kHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 C
Package / Case	Nonstandard
Ratings	AEC-Q200
Shielding	Shielded
Size / Dimension [x]	4.8 mm
Size / Dimension [x]	0.189 "
Size / Dimension [y]	4.8 mm
Size / Dimension [y]	0.189 in
Tolerance	20 %
Type	Drum Core, Wirewound

SRR4818A Series

Part	Current Rating (Amps)	Frequency - Self Resonant	Tolerance	Package / Case	Inductance	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Operating Temperature [Min]	Operating Temperature [Max]	Type	Ratings	Material - Core	Inductance Frequency - Test	Mounting Type	DC Resistance (DCR) [Max]	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Shielding	Current - Saturation (Isat)	DC Resistance (DCR)
Bourns Inc. SRR4818A-2R2Y	3.5 A	90 MHz	30 %	Nonstandard	2.2 µH	4.8 mm	4.8 mm	0.189 in	0.189 "	-40 C	150 °C	Drum Core Wirewound	AEC-Q200	Ferrite	100 kHz	Surface Mount	45 mOhm	0.079 in	2 mm	Shielded	2.43 A
Bourns Inc. SRR4818A-150M	1.5 A	30 MHz	20 %	Nonstandard	15 µH	4.8 mm	4.8 mm	0.189 in	0.189 "	-40 C	150 °C	Drum Core Wirewound	AEC-Q200	Ferrite	100 kHz	Surface Mount	220 mOhm	0.079 in	2 mm	Shielded	870 mA
Bourns Inc. SRR4818A-120M	1.6 A	37 MHz	20 %	Nonstandard	12 µH	4.8 mm	4.8 mm	0.189 in	0.189 "	-40 C	150 °C	Drum Core Wirewound	AEC-Q200	Ferrite	100 kHz	Surface Mount	170 mOhm	0.079 in	2 mm	Shielded	950 mA
Bourns Inc. SRR4818A-330M	900 mA	20 MHz	20 %	Nonstandard	33 µH	4.8 mm	4.8 mm	0.189 in	0.189 "	-40 C	150 °C	Drum Core Wirewound	AEC-Q200	Ferrite	100 kHz	Surface Mount	500 mOhm	0.079 in	2 mm	Shielded	0.56 A
Bourns Inc. SRR4818A-220M	1.25 A	25 MHz	20 %	Nonstandard	22 µH	4.8 mm	4.8 mm	0.189 in	0.189 "	-40 C	150 °C	Drum Core Wirewound	AEC-Q200	Ferrite	100 kHz	Surface Mount	360 mOhm	0.079 in	2 mm	Shielded	720 mA
Bourns Inc. SRR4818A-6R8Y	2.2 A	45 MHz	30 %	Nonstandard	6.8 µH	4.8 mm	4.8 mm	0.189 in	0.189 "	-40 C	150 °C	Drum Core Wirewound	AEC-Q200	Ferrite	100 kHz	Surface Mount		0.079 in	2 mm	Shielded	1.25 A	100 mOhm
Bourns Inc. SRR4818A-180M	1.4 A	28 MHz	20 %	Nonstandard	18 µH	4.8 mm	4.8 mm	0.189 in	0.189 "	-40 C	150 °C	Drum Core Wirewound	AEC-Q200	Ferrite	100 kHz	Surface Mount	280 mOhm	0.079 in	2 mm	Shielded	790 mA

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	$ 0.68
		10	$ 0.56
		100	$ 0.46
	Digi-Reel®	1	$ 0.68
		10	$ 0.56
		100	$ 0.46
	N/A	971	$ 0.68
	Tape & Reel (TR)	800	$ 0.38
		1600	$ 0.36
		2400	$ 0.35
		4000	$ 0.34
		5600	$ 0.33
		8000	$ 0.32
		20000	$ 0.30
Mouser	N/A	1	$ 0.72
		10	$ 0.52
		100	$ 0.46
		500	$ 0.43
		800	$ 0.39
		2400	$ 0.37
		9600	$ 0.36
Newark	Each (Supplied on Full Reel)	1	$ 0.43
		5000	$ 0.42
		10000	$ 0.39
		20000	$ 0.36
		30000	$ 0.34
		50000	$ 0.32

Description

General part information

SRR4818A Series

18 µH Shielded Drum Core, Wirewound Inductor 1.4 A 280mOhm Max Nonstandard

Documents

Technical documentation and resources

Datasheet

Technical Data Sheet EN

Datasheet