Inductors, Coils, Chokes

SRN3012TA-3R3M

Active

Bourns Inc.

INDUCTOR, AEC-Q200, 3.3UH, 1.55A, 20%

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Search across all available documentation for this part.

DocumentsDatasheet Product Change Notice EN +1

Inductors, Coils, Chokes

SRN3012TA-3R3M

Active

Bourns Inc.

INDUCTOR, AEC-Q200, 3.3UH, 1.55A, 20%

Deep-Dive with AI

DocumentsDatasheet Product Change Notice EN +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SRN3012TA-3R3M

Current - Saturation (Isat)	1.2 A
Current Rating (Amps)	1.55 A
DC Resistance (DCR)	100 mOhm
Frequency - Self Resonant	90 MHz
Height - Seated (Max) [Max] [z]	1.2 mm
Height - Seated (Max) [Max] [z]	0.047 "
Inductance	3.3 µH
Inductance Frequency - Test	1 MHz
Material - Core	Ferrite
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	3030 Metric
Package / Case	1212
Q @ Freq	1 MHz, 15
Ratings	AEC-Q200
Shielding	Shielded
Size / Dimension [x]	3 mm
Size / Dimension [x]	0.118 "
Size / Dimension [y]	0.118 in
Size / Dimension [y]	3 mm
Tolerance	20 %
Type	Drum Core, Wirewound

SRN3012TA Series

Part	Mounting Type	Inductance Frequency - Test	Package / Case	Package / Case	Shielding	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	DC Resistance (DCR)	Current - Saturation (Isat)	Type	Current Rating (Amps)	Frequency - Self Resonant	Material - Core	Tolerance	Operating Temperature [Max]	Operating Temperature [Min]	Ratings	Q @ Freq	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Inductance
Bourns Inc. SRN3012TA-220M	Surface Mount	1 MHz	3030 Metric	1212	Shielded	1.2 mm	0.047 "	580 mOhm	490 mA	Drum Core Wirewound	0.61 A	25 MHz	Ferrite	20 %	125 °C	-40 C	AEC-Q200	1 MHz 22	3 mm	0.118 in	3 mm	0.118 "	22 µH
Bourns Inc. SRN3012TA-150M	Surface Mount	1 MHz	3030 Metric	1212	Shielded	1.2 mm	0.047 "	386 mOhm	620 mA	Drum Core Wirewound	0.74 A	35 MHz	Ferrite	20 %	125 °C	-40 C	AEC-Q200	1 MHz 20	3 mm	0.118 in	3 mm	0.118 "	15 µH
Bourns Inc. SRN3012TA-1R5Y	Surface Mount	1 MHz	3030 Metric	1212	Shielded	1.2 mm	0.047 "	56 mOhm	1.7 A	Drum Core Wirewound	1.85 A	130 MHz	Ferrite	30 %	125 °C	-40 C	AEC-Q200	1 MHz 15	3 mm	0.118 in	3 mm	0.118 "	1.5 µH
Bourns Inc. SRN3012TA-2R2M	Surface Mount	1 MHz	3030 Metric	1212	Shielded	1.2 mm	0.047 "	80 mOhm		Drum Core Wirewound	1.7 A	90 MHz	Ferrite	20 %	125 °C	-40 C	AEC-Q200	1 MHz 15	3 mm	0.118 in	3 mm	0.118 "	2.2 µH
Bourns Inc. SRN3012TA-3R3M	Surface Mount	1 MHz	3030 Metric	1212	Shielded	1.2 mm	0.047 "	100 mOhm	1.2 A	Drum Core Wirewound	1.55 A	90 MHz	Ferrite	20 %	125 °C	-40 C	AEC-Q200	1 MHz 15	3 mm	0.118 in	3 mm	0.118 "	3.3 µH

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	$ 0.36
		10	$ 0.29
		25	$ 0.27
		50	$ 0.25
		100	$ 0.22
		250	$ 0.21
		500	$ 0.19
		1000	$ 0.15
	Digi-Reel®	1	$ 0.36
		10	$ 0.29
		25	$ 0.27
		50	$ 0.25
		100	$ 0.22
		250	$ 0.21
		500	$ 0.19
		1000	$ 0.15
	N/A	0	$ 0.27
	Tape & Reel (TR)	2000	$ 0.15
		4000	$ 0.14
		6000	$ 0.14
		10000	$ 0.14
		50000	$ 0.13
Newark	Each (Supplied on Cut Tape)	1	$ 0.38
		10	$ 0.26
		25	$ 0.24
		50	$ 0.23
		100	$ 0.21

Description

General part information

SRN3012TA Series

The SRN3012TA-3R3M from Bourns is a SRN3012TA 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

Datasheet

Product Change Notice EN

Datasheet

Enhanced Product Overview EN

Datasheet