Inductors, Coils, Chokes

SRU1048A-151Y

Active

Bourns Inc.

SURFACE MOUNT POWER INDUCTOR, AEC-Q200 SRU1048A SERIES, 150 H, 30%, SHIELDED, 0.305 OHM, 1 A ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet Enhanced Product Overview EN

Inductors, Coils, Chokes

SRU1048A-151Y

Active

Bourns Inc.

SURFACE MOUNT POWER INDUCTOR, AEC-Q200 SRU1048A SERIES, 150 H, 30%, SHIELDED, 0.305 OHM, 1 A ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsDatasheet Enhanced Product Overview EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SRU1048A-151Y

Current - Saturation (Isat)	800 mA
Current Rating (Amps)	1 A
DC Resistance (DCR) [Max]	305 mOhm
Frequency - Self Resonant	4.5 MHz
Height - Seated (Max) [Max] [z]	0.201 in
Height - Seated (Max) [Max] [z]	5.1 mm
Inductance	150 µH
Inductance Frequency - Test	100 kHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	Nonstandard
Q @ Freq [custom]	24
Q @ Freq [custom]	796 kHz
Ratings	AEC-Q200
Shielding	Shielded
Size / Dimension [x]	0.394 in
Size / Dimension [x]	10 mm
Size / Dimension [y]	0.394 in
Size / Dimension [y]	10 mm
Tolerance	30 %
Type	Drum Core, Wirewound

SRU1048A Series

Part	Inductance	Tolerance	Inductance Frequency - Test	Shielding	Current - Saturation (Isat)	Operating Temperature [Max]	Operating Temperature [Min]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Type	Ratings	Mounting Type	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	DC Resistance (DCR) [Max]	Frequency - Self Resonant	Package / Case	Q @ Freq	Material - Core	Current Rating (Amps)	Q @ Freq [custom]	Q @ Freq [custom]	DC Resistance (DCR)	Q @ Freq [custom]
Bourns Inc. SRU1048A-6R8Y	6.8 µH	30 %	100 kHz	Shielded	4.1 A	125 °C	-40 C	0.394 in	0.394 in	10 mm	10 mm	Drum Core Wirewound	AEC-Q200	Surface Mount	0.201 in	5.1 mm	18 mOhm	20 MHz	Nonstandard	7.96 MHz 10	Ferrite	4.8 A
Bourns Inc. SRU1048A-1R5Y	1.5 µH	30 %	100 kHz	Shielded	7.2 A	125 °C	-40 C	0.394 in	0.394 in	10 mm	10 mm	Drum Core Wirewound	AEC-Q200	Surface Mount	0.201 in	5.1 mm			Nonstandard		Ferrite	7 A	14	7.96 MHz	5.8 mOhm
Bourns Inc. SRU1048A-220Y	22 µH	30 %	100 kHz	Shielded	2 A	125 °C	-40 C	0.394 in	0.394 in	10 mm	10 mm	Drum Core Wirewound	AEC-Q200	Surface Mount	0.201 in	5.1 mm	55 mOhm	12 MHz	Nonstandard	22	Ferrite	2.6 A
Bourns Inc. SRU1048A-8R2Y	8.2 µH	30 %	100 kHz	Shielded	3.8 A	125 °C	-40 C	0.394 in	0.394 in	10 mm	10 mm	Drum Core Wirewound	AEC-Q200	Surface Mount	0.201 in	5.1 mm	20 mOhm	18 MHz	Nonstandard	7.96 MHz 8	Ferrite	4.6 A
Bourns Inc. SRU1048A-221Y	220 µH	30 %	100 kHz	Shielded	700 mA	125 °C	-40 C	0.394 in	0.394 in	10 mm	10 mm	Drum Core Wirewound	AEC-Q200	Surface Mount	0.201 in	5.1 mm		4 MHz	Nonstandard		Ferrite	800 mA	20		455 mOhm	796 kHz
Bourns Inc. SRU1048A-150Y	15 µH	30 %	100 kHz	Shielded	2.7 A	125 °C	-40 C	0.394 in	0.394 in	10 mm	10 mm	Drum Core Wirewound	AEC-Q200	Surface Mount	0.201 in	5.1 mm		14 MHz	Nonstandard	2.52 MHz 30	Ferrite	3.2 A			40 mOhm
Bourns Inc. SRU1048A-151Y	150 µH	30 %	100 kHz	Shielded	800 mA	125 °C	-40 C	0.394 in	0.394 in	10 mm	10 mm	Drum Core Wirewound	AEC-Q200	Surface Mount	0.201 in	5.1 mm	305 mOhm	4.5 MHz	Nonstandard		Ferrite	1 A	24	796 kHz
Bourns Inc. SRU1048A-331Y	330 µH	30 %	100 kHz	Shielded	520 mA	125 °C	-40 C	0.394 in	0.394 in	10 mm	10 mm	Drum Core Wirewound	AEC-Q200	Surface Mount	0.201 in	5.1 mm	640 mOhm	3 MHz	Nonstandard	18 796 kHz	Ferrite	650 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	$ 1.13
		10	$ 0.96
		25	$ 0.87
		50	$ 0.82
		100	$ 0.68
		250	$ 0.63
	Digi-Reel®	1	$ 1.13
		10	$ 0.96
		25	$ 0.87
		50	$ 0.82
		100	$ 0.68
		250	$ 0.63
	N/A	580	$ 1.08
	Tape & Reel (TR)	600	$ 0.43
Newark	Each (Supplied on Cut Tape)	1	$ 1.19
		10	$ 0.90
		25	$ 0.86
		50	$ 0.82
		100	$ 0.79

Description

General part information

SRU1048A Series

150 µH Shielded Drum Core, Wirewound Inductor 1 A 305mOhm Max Nonstandard

Documents

Technical documentation and resources

Datasheet

Enhanced Product Overview EN

Datasheet