SRN4018 Series

Catalog

POWER INDUCTOR (SMD), 150 ΜH, 320 MA, SEMISHIELDED, 350 MA, SRN4018 SERIES

Part	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Mounting Type	Material - Core	DC Resistance (DCR) [Max]	Frequency - Self Resonant	Shielding	Q @ Freq	Current - Saturation (Isat)	Inductance Frequency - Test	Type	Tolerance	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Inductance	Current Rating (Amps)	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Q @ Freq [custom]	Q @ Freq [custom]	DC Resistance (DCR)
Bourns Inc. SRN4018-151M	0.157 "	4 mm	0.157 in	4 mm	Surface Mount	Ferrite	2.4 Ohm	5 MHz	Shielded	23 796 kHz	350 mA	100 kHz	Drum Core Wirewound	20 %	1.8 mm	0.071 in	150 µH	320 mA	125 °C	-40 C	Nonstandard
Bourns Inc. SRN4018-3R3M	0.157 "	4 mm	0.157 in	4 mm	Surface Mount	Ferrite	66 mOhm	45 MHz	Shielded		2.3 A	100 kHz	Drum Core Wirewound	20 %	1.8 mm	0.071 in	3.3 µH	2.2 A	125 °C	-40 C	Nonstandard	9	7.96 MHz
Bourns Inc. SRN4018-2R7M	0.157 "	4 mm	0.157 in	4 mm	Surface Mount	Ferrite		52 MHz	Shielded		2.4 A	100 kHz	Drum Core Wirewound	20 %	1.8 mm	0.071 in	2.7 µH	2.3 A	125 °C	-40 C	Nonstandard	9	7.96 MHz
Bourns Inc. SRN4018-2R2M	0.157 "	4 mm	0.157 in	4 mm	Surface Mount	Ferrite		60 MHz	Shielded		3 A	100 kHz	Drum Core Wirewound	20 %	1.8 mm	0.071 in	2.2 µH	2.9 A	125 °C	-40 C	Nonstandard	9	7.96 MHz	44 mOhm
Bourns Inc. SRN4018-220M	0.157 "	4 mm	0.157 in	4 mm	Surface Mount	Ferrite	348 mOhm	15 MHz	Shielded	2.52 MHz 11	950 mA	100 kHz	Drum Core Wirewound	20 %	1.8 mm	0.071 in	22 µH	900 mA	125 °C	-40 C	Nonstandard
Bourns Inc. SRN4018-1R0Y	0.157 "	4 mm	0.157 in	4 mm	Surface Mount	Ferrite	23 mOhm	90 MHz	Shielded		4.2 A	100 kHz	Drum Core Wirewound	30 %	1.8 mm	0.071 in	1 µH	3.7 A	125 °C	-40 C	Nonstandard	9	7.96 MHz
Bourns Inc. SRN4018-221M	0.157 "	4 mm	0.157 in	4 mm	Surface Mount	Ferrite		3 MHz	Shielded	30 796 kHz	300 mA	100 kHz	Drum Core Wirewound	20 %	1.8 mm	0.071 in	220 µH	0.28 A	125 °C	-40 C	Nonstandard			3.552 Ohm
Bourns Inc. SRN4018-331M	0.157 "	4 mm	0.157 in	4 mm	Surface Mount	Ferrite		6 MHz	Shielded	30 796 kHz	210 mA	100 kHz	Drum Core Wirewound	20 %	1.8 mm	0.071 in	330 µH	0.2 A	125 °C	-40 C	Nonstandard			6.36 Ohm
Bourns Inc. SRN4018-100M	0.157 "	4 mm	0.157 in	4 mm	Surface Mount	Ferrite	180 mOhm	25 MHz	Shielded	2.52 MHz 11	1.4 A	100 kHz	Drum Core Wirewound	20 %	1.8 mm	0.071 in	10 µH	1.3 A	125 °C	-40 C	Nonstandard
Bourns Inc. SRN4018-470M	0.157 "	4 mm	0.157 in	4 mm	Surface Mount	Ferrite		10 MHz	Shielded	2.52 MHz 11	620 mA	100 kHz	Drum Core Wirewound	20 %	1.8 mm	0.071 in	47 µH	600 mA	125 °C	-40 C	Nonstandard			780 mOhm