Inductors, Coils, Chokes

SDR2207-271KL

Active

Bourns Inc.

INDUCTOR,FERRITE,270UH,10+% TOL,10-% TOL,8759-CASE ROHS COMPLIANT: YES

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DocumentsDatasheet Technical Data Sheet EN

Inductors, Coils, Chokes

SDR2207-271KL

Active

Bourns Inc.

INDUCTOR,FERRITE,270UH,10+% TOL,10-% TOL,8759-CASE ROHS COMPLIANT: YES

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DocumentsDatasheet Technical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SDR2207-271KL

Current - Saturation (Isat)	2.2 A
Current Rating (Amps)	1.1 A
DC Resistance (DCR)	470 mOhm
Frequency - Self Resonant	5.3 MHz
Height - Seated (Max)	7.8 mm
Height - Seated (Max) [Max]	0.307 in
Inductance	270 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 [custom]	2 MHz
Q @ Freq [custom]	17
Shielding	Unshielded
Size / Dimension [x]	0.866 "
Size / Dimension [x]	22 mm
Size / Dimension [y]	0.591 in
Size / Dimension [y]	15 mm
Tolerance	10 %
Type	Drum Core, Wirewound

SDR2207 Series

Part	Type	Material - Core	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	DC Resistance (DCR)	Shielding	Operating Temperature [Max]	Operating Temperature [Min]	Current - Saturation (Isat)	Inductance	Height - Seated (Max)	Height - Seated (Max) [Max]	Current Rating (Amps)	Q @ Freq	Frequency - Self Resonant	Tolerance	Package / Case	Mounting Type	Inductance Frequency - Test	Q @ Freq [custom]	Q @ Freq [custom]	Q @ Freq [custom]	DC Resistance (DCR) [Max]
Bourns Inc. SDR2207-4R7ML	Drum Core Wirewound	Ferrite	0.591 in	0.866 "	15 mm	22 mm	8.8 mOhm	Unshielded	125 °C	-40 C	15 A	4.7 ÁH	7.8 mm	0.307 in	8.5 A	3 MHz 38	33 MHz	20 %	Nonstandard	Surface Mount	100 kHz
Bourns Inc. SDR2207-271KL	Drum Core Wirewound	Ferrite	0.591 in	0.866 "	15 mm	22 mm	470 mOhm	Unshielded	125 °C	-40 C	2.2 A	270 µH	7.8 mm	0.307 in	1.1 A		5.3 MHz	10 %	Nonstandard	Surface Mount	100 kHz	2 MHz	17
Bourns Inc. SDR2207-330K	Drum Core Wirewound	Ferrite	0.591 in	0.866 "	15 mm	22 mm		Unshielded	125 °C	-40 C	5.5 A	33 µH	7.8 mm	0.307 in	3.4 A		11 MHz	10 %	Nonstandard	Surface Mount	100 kHz		27	3 MHz	58.4 mOhm
Bourns Inc. SDR2207-100M	Drum Core Wirewound	Ferrite	0.591 in	0.866 "	15 mm	22 mm	17.2 mOhm	Unshielded	125 °C	-40 C	10 A	10 µH	7.8 mm	0.307 in	6.5 A	5 MHz 53	20 MHz	20 %	Nonstandard	Surface Mount	100 kHz
Bourns Inc. SDR2207-470KL	Drum Core Wirewound	Ferrite	0.591 in	0.866 "	15 mm	22 mm		Unshielded	125 °C	-40 C	5 A	47 µH	7.8 mm	0.307 in	2.8 A		9 MHz	10 %	Nonstandard	Surface Mount	100 kHz		27	3 MHz	91.2 mOhm
Bourns Inc. SDR2207-2R7ML	Drum Core Wirewound	Ferrite	0.591 in	0.866 "	15 mm	22 mm		Unshielded	125 °C	-40 C	20 A	2.7 µH	7.8 mm	0.307 in	10 A	3 MHz 38	51 MHz	20 %	Nonstandard	Surface Mount	100 kHz				7 mOhm
Bourns Inc. SDR2207-1R2ML	Drum Core Wirewound	Ferrite	0.591 in	0.866 "	15 mm	22 mm		Unshielded	125 °C	-40 C	30 A	1.2 µH	7.8 mm	0.307 in	15 A	3 MHz 30		20 %	Nonstandard	Surface Mount	100 kHz				3.8 mOhm
Bourns Inc. SDR2207-150YL	Drum Core Wirewound	Ferrite	0.591 in	0.866 "	15 mm	22 mm		Unshielded	125 °C	-40 C	9 A	15 µH	7.8 mm	0.307 in	5 A	5 MHz 38	16 MHz	15 %	Nonstandard	Surface Mount	100 kHz				28.8 mOhm
Bourns Inc. SDR2207-220YL	Drum Core Wirewound	Ferrite	0.591 in	0.866 "	15 mm	22 mm		Unshielded	125 °C	-40 C	6.5 A	22 µH	7.8 mm	0.307 in	4 A		14 MHz	15 %	Nonstandard	Surface Mount	100 kHz		27	3 MHz	39.4 mOhm
Bourns Inc. SDR2207-8R2ML	Drum Core Wirewound	Ferrite	0.591 in	0.866 "	15 mm	22 mm		Unshielded	125 °C	-40 C	11 A	8.2 µH	7.8 mm	0.307 in	7 A	3 MHz 35	25 MHz	20 %	Nonstandard	Surface Mount	100 kHz				15.5 mOhm

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	0	$ 0.73
	Tape & Reel (TR)	500	$ 0.82
Newark	Each (Supplied on Full Reel)	1	$ 0.86
		1000	$ 0.83
		2000	$ 0.75
		4000	$ 0.68
		6000	$ 0.65
		10000	$ 0.64

Description

General part information

SDR2207 Series

270 µH Unshielded Drum Core, Wirewound Inductor 1.1 A 470mOhm Max Nonstandard

Documents

Technical documentation and resources

Datasheet

Technical Data Sheet EN

Datasheet