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Same model may have multiple batches, images only for reference.

SRU1028A-3R3Y

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This model is a standard, industry-grade component frequently used in electronic manufacturing.

Part No	SRU1028A-3R3Y
Manufacturer	Bourns Inc.
Catalog	Fixed Inductors
Datasheet	SRU1028A-3R3Y Datasheet
Sample
Rohs State
ECAD Module
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Products specifications Report Issue?

Category	Inductors, Coils, Chokes>Fixed Inductors
Mfr	Bourns Inc.
Series	SRU1028A
Package	Tape & Reel
Type	Drum Core, Wirewound
Material - Core	Ferrite
Inductance	3.3 µH
Tolerance	±30%
Current Rating (Amps)	4.6 A
Current - Saturation (Isat)	4.3A
Shielding	Shielded
DC Resistance (DCR)	20mOhm Max
Q @ Freq	14 @ 7.96MHz
Frequency - Self Resonant	55MHz
Ratings	AEC-Q200
Temperature Range - Operating	-40°C ~ 125°C
Inductance Frequency - Test	100 kHz
Mounting	SMD (SMT)
Package / Case	Nonstandard
Dimension	0.394" L x 0.394" W (10.00mm x 10.00mm)
Height - Seated (Max)	0.122" (3.10mm)
Base Product Number	SRU1028A
Other Names	SRU1028A-3R3YDKR,SRU1028A-3R3YTR,SRU1028A-3R3YCT,SRU1028A-3R3Y
Standard Package	1,000
MSL Level	1 (Unlimited)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8504.50.4000
Win Source Part Number	1273159-SRU1028A-3R3Y
Ultra Librarian 3D Model	Ultra Librarian SRU1028A-3R3Y CAD Model

Alternative Products

Description

The Bourns Inc. SRU1028A drum core, wirewound inductor is a fixed inductor that has an inductance of 3.3µH and a tolerance of ±30%.

Inductance: 3.3µH
Tolerance: ±30%
Current Rating: 4.6A
DC Resistance: 20mOhm max
Package: Nonstandard
Shielded: Yes
Height: 3.10mm when seated
Dimension: 10.00mm x 10.00mm
HTSUS: 8504.50.4000
ECCN: EAR99

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