SDR0603-270ML

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Bourns Inc.

SURFACE MOUNT POWER INDUCTOR, SDR0603 SERIES, 27 H, 20%, UNSHIELDED, 0.3 OHM, 670 MA ROHS COMPLIANT: YES

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DocumentsDatasheet Product Change Notice EN +1

SDR0603-270ML

Active

Bourns Inc.

SURFACE MOUNT POWER INDUCTOR, SDR0603 SERIES, 27 H, 20%, UNSHIELDED, 0.3 OHM, 670 MA ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsDatasheet Product Change Notice EN +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SDR0603-270ML

Current - Saturation (Isat)	860 mA
Current Rating (Amps)	0.67 A
DC Resistance (DCR) [Max]	300 mOhm
Frequency - Self Resonant	19 MHz
Height - Seated (Max) [Max] [z]	0.154 in
Height - Seated (Max) [Max] [z]	3.9 mm
Inductance	27 µH
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, 19
Shielding	Unshielded
Size / Dimension [x]	0.228 in
Size / Dimension [x]	5.8 mm
Size / Dimension [y]	0.228 in
Size / Dimension [y]	5.8 mm
Tolerance	20 %
Type	Wirewound, Drum Core

SDR0603 Series

Part	Shielding	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Operating Temperature [Max]	Operating Temperature [Min]	DC Resistance (DCR) [Max]	Inductance	Current - Saturation (Isat)	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Package / Case	Tolerance	Type	Frequency - Self Resonant	Q @ Freq	Material - Core	Current Rating (Amps)	Mounting Type	DC Resistance (DCR)
Bourns Inc. SDR0603-470KL	Unshielded	0.228 in	0.228 in	5.8 mm	5.8 mm	125 °C	-40 °C	550 mOhm	47 µH	620 mA	0.154 in	3.9 mm	Nonstandard	10 %	Drum Core Wirewound	13 MHz	2.52 MHz 20	Ferrite	0.52 A	Surface Mount
Bourns Inc. SDR0603-121KL	Unshielded	0.228 in	0.228 in	5.8 mm	5.8 mm	125 °C	-40 °C	1.1 Ohm		600 mA	0.154 in	3.9 mm	Nonstandard	10 %	Drum Core Wirewound	8 MHz	27 796 kHz	Ferrite	360 mA	Surface Mount
Bourns Inc. SDR0603-150ML	Unshielded	0.228 in	0.228 in	5.8 mm	5.8 mm	125 °C	-40 °C		15 µH	1.1 A	0.154 in	3.9 mm	Nonstandard	20 %	Drum Core Wirewound	28 MHz	2.52 MHz 22	Ferrite	930 mA	Surface Mount	180 mOhm
Bourns Inc. SDR0603-7R5ML	Unshielded	0.228 in	0.228 in	5.8 mm	5.8 mm	125 °C	-40 °C		7.5 µH	1.6 A	0.154 in	3.9 mm	Nonstandard	20 %	Drum Core Wirewound	38 MHz	7.96 MHz 19	Ferrite	1.29 A	Surface Mount	120 mOhm
Bourns Inc. SDR0603-270ML	Unshielded	0.228 in	0.228 in	5.8 mm	5.8 mm	125 °C	-40 °C	300 mOhm	27 µH	860 mA	0.154 in	3.9 mm	Nonstandard	20 %	Drum Core Wirewound	19 MHz	2.52 MHz 19	Ferrite	0.67 A	Surface Mount
Bourns Inc. SDR0603-820KL	Unshielded	0.228 in	0.228 in	5.8 mm	5.8 mm	125 °C	-40 °C	840 mOhm	82 µH	480 mA	0.154 in	3.9 mm	Nonstandard	10 %	Drum Core Wirewound	11 MHz	2.52 MHz 15	Ferrite	400 mA	Surface Mount

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	1200	$ 0.25
Newark	Each (Supplied on Cut Tape)	1	$ 0.67
		10	$ 0.49
		25	$ 0.46
		50	$ 0.42
		100	$ 0.38

Description

General part information

SDR0603 Series

27 µH Unshielded Drum Core, Wirewound Inductor 670 mA 300mOhm Max Nonstandard

Documents

Technical documentation and resources

Datasheet

Product Change Notice EN

Datasheet

Enhanced Product Overview EN

Datasheet