SDR1307A-391K

Active

Bourns Inc.

SURFACE MOUNT POWER INDUCTOR, AEC-Q200 SDR1307A SERIES, 390 H, 10%, UNSHIELDED, 0.6 OHM, 1 A ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet Technical Data Sheet EN

SDR1307A-391K

Active

Bourns Inc.

SURFACE MOUNT POWER INDUCTOR, AEC-Q200 SDR1307A SERIES, 390 H, 10%, UNSHIELDED, 0.6 OHM, 1 A ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsDatasheet Technical Data Sheet EN

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SDR1307A-391K

Current Rating (Amps)	1 A
Frequency - Self Resonant	2.52 MHz
Height - Seated (Max) [Max]	0.287 in
Height - Seated (Max) [Max]	7.3 mm
Inductance	390 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	12, 796 kHz
Ratings	AEC-Q200
Shielding	Unshielded
Size / Dimension [diameter]	0.512 in
Size / Dimension [diameter]	13 mm
Tolerance	10 %
Type	Wirewound, Drum Core

SDR1307A Series

Part	Ratings	Package / Case	Inductance	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Current Rating (Amps)	Mounting Type	Material - Core	Current - Saturation (Isat)	Tolerance	Inductance Frequency - Test	Q @ Freq	DC Resistance (DCR) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Frequency - Self Resonant	Shielding	Size / Dimension [diameter]	Size / Dimension [diameter]	Type	DC Resistance (DCR)
Bourns Inc. SDR1307A-5R6M	AEC-Q200	Nonstandard	5.6 µH	0.287 in	7.3 mm	6.5 A	Surface Mount	Ferrite	11 A	20 %	100 kHz	7.96 MHz 24	15 mOhm	125 °C	-40 °C	28 MHz	Unshielded	0.512 in	13 mm	Drum Core Wirewound
Bourns Inc. SDR1307A-680K	AEC-Q200	Nonstandard	68 µH	0.287 in	7.3 mm		Surface Mount	Ferrite	3.5 A	10 %	100 kHz	2.52 MHz 24		125 °C	-40 °C	7 MHz	Unshielded	0.512 in	13 mm	Drum Core Wirewound	120 mOhm
Bourns Inc. SDR1307A-270M	AEC-Q200	Nonstandard	27 µH	0.287 in	7.3 mm	3.3 A	Surface Mount	Ferrite	5.5 A	20 %	100 kHz	2.52 MHz 35		125 °C	-40 °C	11 MHz	Unshielded	0.512 in	13 mm	Drum Core Wirewound
Bourns Inc. SDR1307A-681K	AEC-Q200	Nonstandard	680 µH	0.287 in	7.3 mm	800 mA	Surface Mount	Ferrite	1.2 A	10 %	100 kHz	10 796 kHz	1 Ohm	125 °C	-40 °C	1.6 MHz	Unshielded	0.512 in	13 mm	Drum Core Wirewound
Bourns Inc. SDR1307A-120M	AEC-Q200	Nonstandard	12 µH	0.287 in	7.3 mm	4.8 A	Surface Mount	Ferrite	8 A	20 %	100 kHz	2.52 MHz 25	30 mOhm	125 °C	-40 °C	20 MHz	Unshielded	0.512 in	13 mm	Drum Core Wirewound
Bourns Inc. SDR1307A-561K	AEC-Q200	Nonstandard	560 µH	0.287 in	7.3 mm	0.85 A	Surface Mount	Ferrite	1.3 A	10 %	100 kHz	10 796 kHz	880 mOhm	125 °C	-40 °C	2 MHz	Unshielded	0.512 in	13 mm	Drum Core Wirewound
Bourns Inc. SDR1307A-391K	AEC-Q200	Nonstandard	390 µH	0.287 in	7.3 mm	1 A	Surface Mount	Ferrite		10 %	100 kHz	12 796 kHz		125 °C	-40 °C	2.52 MHz	Unshielded	0.512 in	13 mm	Drum Core Wirewound
Bourns Inc. SDR1307A-331K	AEC-Q200	Nonstandard	330 µH	0.287 in	7.3 mm	1.1 A	Surface Mount	Ferrite	1.6 A	10 %	100 kHz	15 796 kHz	520 mOhm	125 °C	-40 °C		Unshielded	0.512 in	13 mm	Drum Core Wirewound
Bourns Inc. SDR1307A-6R8M	AEC-Q200	Nonstandard	6.8 µH	0.287 in	7.3 mm	6 A	Surface Mount	Ferrite	10.5 A	20 %	100 kHz	7.96 MHz 24		125 °C	-40 °C	26 MHz	Unshielded	0.512 in	13 mm	Drum Core Wirewound	17 mOhm
Bourns Inc. SDR1307A-151K	AEC-Q200	Nonstandard	150 µH	0.287 in	7.3 mm	1.6 A	Surface Mount	Ferrite	2.6 A	10 %	100 kHz	20 796 kHz	250 mOhm	125 °C	-40 °C	4.5 MHz	Unshielded	0.512 in	13 mm	Drum Core Wirewound

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.13
	Digi-Reel®	1	$ 1.13
	Tape & Reel (TR)	1600	$ 0.53
Newark	Each (Supplied on Cut Tape)	1	$ 1.41
		10	$ 1.33
		25	$ 1.20
		50	$ 1.07
		100	$ 0.93

Description

General part information

SDR1307A Series

390 µH Unshielded Drum Core, Wirewound Inductor 1 A 600mOhm Max Nonstandard

Documents

Technical documentation and resources

Datasheet

Technical Data Sheet EN

Datasheet