Specification	SRR1210-180M

Current - Saturation (Isat)	5.1 A
Current Rating (Amps)	5.5 Amps
DC Resistance (DCR) [Max]	35 mOhm
Frequency - Self Resonant	8 MHz
Height - Seated (Max) [Max]	10 mm
Height - Seated (Max) [Max]	0.394 in
Inductance	18 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	2.52 MHz, 13
Shielding	Shielded
Size / Dimension [x]	12 mm
Size / Dimension [x]	0.472 in
Size / Dimension [y]	0.472 "
Size / Dimension [y]	12 mm
Tolerance	20 %
Type	Drum Core, Wirewound

SRR1210 Series

Part	Type	Current - Saturation (Isat)	Mounting Type	Tolerance	Inductance	Frequency - Self Resonant	DC Resistance (DCR)	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Shielding	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Inductance Frequency - Test	Material - Core	Current Rating (Amps)	Q @ Freq	DC Resistance (DCR) [Max]
Bourns Inc. SRR1210-820M	Drum Core Wirewound	2.5 A	Surface Mount	20 %	82 µH	3.5 MHz	112 mOhm	10 mm	0.394 in	Shielded	Nonstandard	125 °C	-40 C	12 mm	0.472 in	0.472 "	12 mm	100 kHz	Ferrite	2.8 A	2.52 MHz 15
Bourns Inc. SRR1210-220M	Drum Core Wirewound	4.5 A	Surface Mount	20 %	22 µH	8 MHz	38 mOhm	10 mm	0.394 in	Shielded	Nonstandard	125 °C	-40 C	12 mm	0.472 in	0.472 "	12 mm	100 kHz	Ferrite	5.2 A	2.52 MHz 16
Bourns Inc. SRR1210-6R8Y	Drum Core Wirewound		Surface Mount	30 %	6.8 µH	20 MHz		10 mm	0.394 in	Shielded	Nonstandard	125 °C	-40 C	12 mm	0.472 in	0.472 "	12 mm	100 kHz	Ferrite	7.9 A	7.96 MHz 12	15 mOhm
Bourns Inc. SRR1210-180M	Drum Core Wirewound	5.1 A	Surface Mount	20 %	18 µH	8 MHz		10 mm	0.394 in	Shielded	Nonstandard	125 °C	-40 C	12 mm	0.472 in	0.472 "	12 mm	100 kHz	Ferrite	5.5 Amps	2.52 MHz 13	35 mOhm
Bourns Inc. SRR1210-391M	Drum Core Wirewound	1.1 A	Surface Mount	20 %	390 µH	1.3 MHz		10 mm	0.394 in	Shielded	Nonstandard	125 °C	-40 C	12 mm	0.472 in	0.472 "	12 mm	100 kHz	Ferrite	1.3 A	16 796 kHz
Bourns Inc. SRR1210-471M	Drum Core Wirewound	1 A	Surface Mount	20 %	470 µH	850 kHz		10 mm	0.394 in	Shielded	Nonstandard	125 °C	-40 C	12 mm	0.472 in	0.472 "	12 mm	100 kHz	Ferrite	1.2 A	12 796 kHz	820 mOhm
Bourns Inc. SRR1210-181M	Drum Core Wirewound	1.6 A	Surface Mount	20 %	180 µH	1.8 MHz		10 mm	0.394 in	Shielded	Nonstandard	125 °C	-40 C	12 mm	0.472 in	0.472 "	12 mm	100 kHz	Ferrite	1.9 A	14 796 kHz	250 mOhm
Bourns Inc. SRR1210-102M	Drum Core Wirewound	700 mA	Surface Mount	20 %	1 mH	850 kHz		10 mm	0.394 in	Shielded	Nonstandard	125 °C	-40 C	12 mm	0.472 in	0.472 "	12 mm	100 kHz	Ferrite	750 mA	22 796 kHz	1.65 Ohm
Bourns Inc. SRR1210-270M	Drum Core Wirewound	4.2 A	Surface Mount	20 %	27 µH	6.5 MHz	40 mOhm	10 mm	0.394 in	Shielded	Nonstandard	125 °C	-40 C	12 mm	0.472 in	0.472 "	12 mm	100 kHz	Ferrite	5 A	2.52 MHz 16
Bourns Inc. SRR1210-561M	Drum Core Wirewound	950 mA	Surface Mount	20 %	560 µH	850 kHz		10 mm	0.394 in	Shielded	Nonstandard	125 °C	-40 C	12 mm	0.472 in	0.472 "	12 mm	100 kHz	Ferrite	1.1 A	12 796 kHz

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	45381	$ 1.20
Mouser	N/A	1	$ 1.23
		10	$ 0.88
		100	$ 0.70
		250	$ 0.70
		500	$ 0.62
		1000	$ 0.56
		2500	$ 0.54
Newark	Each (Supplied on Full Reel)	500	$ 0.61
		1000	$ 0.58
		1500	$ 0.57
		2500	$ 0.56

Description

General part information

SRR1210 Series

POWER INDUCTOR (SMD), 18 ΜH, 5.5 A, SHIELDED, 5.1 A, SRR1210 SERIES

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet

Technical Data Sheet EN

Datasheet