SRU1028-470Y

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Bourns Inc.

POWER INDUCTOR (SMD), 47 µH, 1.3 A, SHIELDED, 1.1 A, SRU1028 SERIES

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Active

Bourns Inc.

POWER INDUCTOR (SMD), 47 µH, 1.3 A, SHIELDED, 1.1 A, SRU1028 SERIES

Technical Specifications

Parameters and characteristics for this part

Part	Q @ Freq	Package / Case	Current Rating (Amps)	Material - Core	Mounting Type	Inductance	Inductance Frequency - Test	Tolerance	Operating Temperature [Max]	Operating Temperature [Min]	Shielding	Current - Saturation (Isat)	DC Resistance (DCR)	Frequency - Self Resonant	Type	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]
Bourns Inc. SRU1028-8R2Y	7.96 MHz 12	Nonstandard	3.3 A	Ferrite	Surface Mount	8.2 µH	100 kHz	30 %	125 °C	-40 °C	Shielded	2.7 A	28 mOhm	28 MHz	Drum Core Wirewound	10 mm	0.394 in	10 mm	0.394 "	0.122 "	3.1 mm
Bourns Inc. SRU1028-121Y	18 796 kHz	Nonstandard	700 mA	Ferrite	Surface Mount		100 kHz	30 %	125 °C	-40 °C	Shielded	700 mA	428 mOhm	6 MHz	Drum Core Wirewound	10 mm	0.394 in	10 mm	0.394 "	0.122 "	3.1 mm
Bourns Inc. SRU1028-470Y	2.52 MHz 20	Nonstandard	1.3 A	Ferrite	Surface Mount	47 µH	100 kHz	30 %	125 °C	-40 °C	Shielded	1.1 A	167 mOhm	11 MHz	Drum Core Wirewound	10 mm	0.394 in	10 mm	0.394 "	0.122 "	3.1 mm
Bourns Inc. SRU1028-680Y	2.52 MHz 20	Nonstandard	1 A	Ferrite	Surface Mount	68 µH	100 kHz	30 %	125 °C	-40 °C	Shielded	900 mA	232 mOhm	9 MHz	Drum Core Wirewound	10 mm	0.394 in	10 mm	0.394 "	0.122 "	3.1 mm

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

General part information

47 µH Shielded Drum Core, Wirewound Inductor 1.3 A 167mOhm Nonstandard

Technical documentation and resources