SRU8045A-101Y

Active

Bourns Inc.

INDUCTOR POWER SHIELDED WIREWOUND 100UH 30% 100KHZ 20Q-FACTOR FERRITE 1A 0.5OHM DCR 3131 AUTOMOTIVE AEC-Q200 T/R

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

SRU8045A-101Y

Active

Bourns Inc.

INDUCTOR POWER SHIELDED WIREWOUND 100UH 30% 100KHZ 20Q-FACTOR FERRITE 1A 0.5OHM DCR 3131 AUTOMOTIVE AEC-Q200 T/R

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SRU8045A-101Y

Current - Saturation (Isat)	920 mA
Current Rating (Amps)	1 A
DC Resistance (DCR) [Max]	500 mOhm
Frequency - Self Resonant	3 MHz
Height - Seated (Max) [Max] [z]	0.189 "
Height - Seated (Max) [Max] [z]	4.8 mm
Inductance	100 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	4-SMD
Q @ Freq	796 kHz, 20
Ratings	AEC-Q200
Shielding	Shielded
Size / Dimension [x]	0.315 "
Size / Dimension [x]	8 mm
Size / Dimension [y]	0.315 in
Size / Dimension [y]	8 mm
Tolerance	30 %
Type	Wirewound, Drum Core

SRU8045A Series

Part	DC Resistance (DCR)	Q @ Freq	Current Rating (Amps)	Inductance Frequency - Test	Shielding	Operating Temperature [Max]	Operating Temperature [Min]	Current - Saturation (Isat)	Type	Tolerance	Ratings	Mounting Type	Material - Core	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Package / Case	Inductance	Frequency - Self Resonant	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	DC Resistance (DCR) [Max]
Bourns Inc. SRU8045A-220Y	122 mOhm	2.52 MHz 18	2.25 A	100 kHz	Shielded	125 °C	-40 °C	2.15 A	Drum Core Wirewound	30 %	AEC-Q200	Surface Mount	Ferrite	0.189 "	4.8 mm	4-SMD	22 µH	12 MHz	0.315 in	8 mm	0.315 "	8 mm
Bourns Inc. SRU8045A-470Y	270 mOhm	2.52 MHz 12	1.45 A	100 kHz	Shielded	125 °C	-40 °C	1.4 A	Drum Core Wirewound	30 %	AEC-Q200	Surface Mount	Ferrite	0.189 "	4.8 mm	4-SMD	47 µH	6 MHz	0.315 in	8 mm	0.315 "	8 mm
Bourns Inc. SRU8045A-6R2Y		7.96 MHz 10	4.2 A	100 kHz	Shielded	125 °C	-40 °C	3.8 A	Drum Core Wirewound	30 %	AEC-Q200	Surface Mount	Ferrite	0.189 "	4.8 mm	4-SMD	6.2 µH	23 MHz	0.315 in	8 mm	0.315 "	8 mm	36 mOhm
Bourns Inc. SRU8045A-101Y		20 796 kHz	1 A	100 kHz	Shielded	125 °C	-40 °C	920 mA	Drum Core Wirewound	30 %	AEC-Q200	Surface Mount	Ferrite	0.189 "	4.8 mm	4-SMD	100 µH	3 MHz	0.315 in	8 mm	0.315 "	8 mm	500 mOhm

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	$ 1.16
		10	$ 0.90
		25	$ 0.81
		50	$ 0.75
		100	$ 0.70
		250	$ 0.63
		500	$ 0.58
	Digi-Reel®	1	$ 1.16
		10	$ 0.90
		25	$ 0.81
		50	$ 0.75
		100	$ 0.70
		250	$ 0.63
		500	$ 0.58
	Tape & Reel (TR)	1000	$ 0.53
		2000	$ 0.49
		3000	$ 0.47
		5000	$ 0.44
		7000	$ 0.44
LCSC	Piece	1	$ 1.15
		200	$ 0.45
		500	$ 0.43
		1000	$ 0.42
Newark	Each (Supplied on Cut Tape)	1	$ 0.74
		10	$ 0.70
		25	$ 0.67
		50	$ 0.64
		100	$ 0.63

Description

General part information

SRU8045A Series

The SRU8045A-101Y from Bourns is a SRU8045A series SMD shielded power inductors. It is typically used in applications such as driver assistant, infotainment, lighting DC to DC converters, power supplies.

Documents

Technical documentation and resources