Specification	SRU1048A-331Y

Current - Saturation (Isat)	0.52 mA
Current Rating	650 mA
DC Resistance (DCR) (Max)	640 mOhm
Frequency - Self Resonant	3 MHz
Height - Seated (Max)	0.201 in
Inductance	330 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	18
Ratings	AEC-Q200
Shielding	Shielded
Size / Dimension Length	0.394 in
Size / Dimension Width	0.394 in
Tolerance	30 %
Type	Drum Core, Wirewound

SRU1048A Series

Part	Current Rating	Material - Core	Q	Package / Case	Frequency - Self Resonant	DC Resistance (DCR) (Max)	Height - Seated (Max)	Mounting Type	Ratings	Type	Size / Dimension Width	Size / Dimension Length	Operating Temperature (Max)	Operating Temperature (Min)	Current - Saturation (Isat)	Shielding	Inductance Frequency - Test	Tolerance	Inductance
Bourns Inc. SRU1048A-6R8Y	4.8 A	Ferrite	10	Nonstandard	20 MHz	18 mOhm	0.201 in	Surface Mount	AEC-Q200	Drum Core Wirewound	0.394 in	0.394 in	125 °C	-40 °C	4.1 A	Shielded	100 kHz	30 %	6.8 µH
Bourns Inc. SRU1048A-1R5Y	7 A	Ferrite	14	Nonstandard	70 MHz	5.8 mOhm	0.201 in	Surface Mount	AEC-Q200	Drum Core Wirewound	0.394 in	0.394 in	125 °C	-40 °C	7.2 A	Shielded	100 kHz	30 %	1.5 µH
Bourns Inc. SRU1048A-220Y	2.6 A	Ferrite	22	Nonstandard	12 MHz	55 mOhm	0.201 in	Surface Mount	AEC-Q200	Drum Core Wirewound	0.394 in	0.394 in	125 °C	-40 °C	2 A	Shielded	100 kHz	30 %	22 µH
Bourns Inc. SRU1048A-8R2Y	4.6 A	Ferrite	8	Nonstandard	18 MHz	20 mOhm	0.201 in	Surface Mount	AEC-Q200	Drum Core Wirewound	0.394 in	0.394 in	125 °C	-40 °C	3.8 A	Shielded	100 kHz	30 %	8.2 µH
Bourns Inc. SRU1048A-221Y	800 mA	Ferrite	20	Nonstandard	4 MHz	455 mOhm	0.201 in	Surface Mount	AEC-Q200	Drum Core Wirewound	0.394 in	0.394 in	125 °C	-40 °C	0.7 mA	Shielded	100 kHz	30 %	220 µH
Bourns Inc. SRU1048A-150Y	3.2 A	Ferrite	30	Nonstandard	14 MHz	40 mOhm	0.201 in	Surface Mount	AEC-Q200	Drum Core Wirewound	0.394 in	0.394 in	125 °C	-40 °C	2.7 A	Shielded	100 kHz	30 %	15 µH
Bourns Inc. SRU1048A-151Y	1 A	Ferrite	24	Nonstandard	4.5 MHz	305 mOhm	0.201 in	Surface Mount	AEC-Q200	Drum Core Wirewound	0.394 in	0.394 in	125 °C	-40 °C	0.8 mA	Shielded	100 kHz	30 %	150 µH
Bourns Inc. SRU1048A-331Y	650 mA	Ferrite	18	Nonstandard	3 MHz	640 mOhm	0.201 in	Surface Mount	AEC-Q200	Drum Core Wirewound	0.394 in	0.394 in	125 °C	-40 °C	0.52 mA	Shielded	100 kHz	30 %	330 µH

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SRU1048A-331Y | Datasheet

Technical Data Sheet EN