SRN8040TA-1R0Y

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Bourns Inc.

POWER INDUCTOR (SMD), 1 ΜH, 8.5 A, SEMISHIELDED, 13.8 A, SRN8040TA SERIES

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DocumentsProduct Change Notice EN Datasheet

SRN8040TA-1R0Y

Active

Bourns Inc.

POWER INDUCTOR (SMD), 1 ΜH, 8.5 A, SEMISHIELDED, 13.8 A, SRN8040TA SERIES

Deep-Dive with AI

DocumentsProduct Change Notice EN Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SRN8040TA-1R0Y

Current Rating (Amps)	8.5 A
DC Resistance (DCR)	8.2 mOhm
Frequency - Self Resonant	85 MHz
Height - Seated (Max)	4.5 mm
Height - Seated (Max) [Max]	0.177 "
Inductance	1 µH
Inductance Frequency - Test	1 MHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Package / Case	Nonstandard
Q @ Freq	1 MHz, 15
Ratings	AEC-Q200
Shielding	Shielded
Size / Dimension [x]	0.315 "
Size / Dimension [x]	8 mm
Size / Dimension [y]	0.315 in
Size / Dimension [y]	8 mm
Tolerance	30 %
Type	Wirewound, Drum Core

SRN8040TA Series

Part	Current - Saturation (Isat)	Current Rating (Amps)	Operating Temperature [Min]	Operating Temperature [Max]	Material - Core	Inductance	Height - Seated (Max) [Max]	Height - Seated (Max)	Tolerance	DC Resistance (DCR)	Shielding	Ratings	Frequency - Self Resonant	Q @ Freq	Type	Mounting Type	Inductance Frequency - Test	Package / Case	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]
Bourns Inc. SRN8040TA-560M	1.9 A	1.75 A	-55 °C	125 °C	Ferrite	56 µH	0.177 "	4.5 mm	20 %	160 mOhm	Shielded	AEC-Q200	10.5 MHz	1 MHz 12	Drum Core Wirewound	Surface Mount	1 MHz	Nonstandard	0.315 in	8 mm	0.315 "	8 mm
Bourns Inc. SRN8040TA-1R0Y		8.5 A	-55 °C	125 °C	Ferrite	1 µH	0.177 "	4.5 mm	30 %	8.2 mOhm	Shielded	AEC-Q200	85 MHz	1 MHz 15	Drum Core Wirewound	Surface Mount	1 MHz	Nonstandard	0.315 in	8 mm	0.315 "	8 mm
Bourns Inc. SRN8040TA-151M	1.2 A	0.98 A	-55 °C	125 °C	Ferrite	150 µH	0.177 "	4.5 mm	20 %	410 mOhm	Shielded	AEC-Q200	7 MHz	1 MHz 10	Drum Core Wirewound	Surface Mount	1 MHz	Nonstandard	0.315 in	8 mm	0.315 "	8 mm
Bourns Inc. SRN8040TA-101M	1.45 A	1.2 A	-55 °C	125 °C	Ferrite	100 µH	0.177 "	4.5 mm	20 %	300 mOhm	Shielded	AEC-Q200	8 MHz	1 MHz 10	Drum Core Wirewound	Surface Mount	1 MHz	Nonstandard	0.315 in	8 mm	0.315 "	8 mm

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	$ 0.73
		10	$ 0.62
		25	$ 0.57
		50	$ 0.52
		100	$ 0.46
		250	$ 0.44
		500	$ 0.37
	Digi-Reel®	1	$ 0.73
		10	$ 0.62
		25	$ 0.57
		50	$ 0.52
		100	$ 0.46
		250	$ 0.44
		500	$ 0.37
	Tape & Reel (TR)	1000	$ 0.26
Newark	Each (Supplied on Cut Tape)	1	$ 0.93
		10	$ 0.62
		25	$ 0.60
		50	$ 0.59
		100	$ 0.57

Description

General part information

SRN8040TA Series

The SRN8040TA-1R0Y from Bourns is a SRN8040TA series SMD semi shielded power inductor. It is typically used in applications such as driver assistant, infotainment, lighting, DC to DC converters, power supplies, digital video cameras, HDDs, smartphones, televisions and LCD displays.

Documents

Technical documentation and resources

Product Change Notice EN

Datasheet