Bourns SRU8028

SRU8028 variants from Bourns

Variants

Mfr

Bourns

Lifecycle

Active

SRU8028 Overview

What changes between part numbers, and what to check before you lock the BOM — Passive Components.

Key Features

Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
6 distinct suffix patternsExamples: 150Y, 220Y, 2R5Y, 470Y, 4R7Y (+1 more). Decode suffix meaning in the ordering notes under the variant table.

Target Applications

Passive Components — design-in and field replacement
BOM scrub where only the base prefix is known but suffix is TBD
Second-source checks when the original MPN is constrained

Ordering Variants

Compare 6 SRU8028 part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.

Part Number	Description	Manufacturer	Lifecycle	RoHS	Availability	Action
SRU8028-150Y	FIXED IND 15UH 2A 66 MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ
SRU8028-220Y	FIXED IND 22UH 1.6A 106 MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ
SRU8028-2R5Y	FIXED IND 2.5UH 4.5A 13.6MOHM SM	Bourns	Active	Compliant	In Stock	RFQ
SRU8028-470Y	FIXED IND 47UH 1.2A 177 MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ
SRU8028-4R7Y	FIXED IND 4.7UH 3.7A 20 MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ
SRU8028-6R8Y	FIXED IND 6.8UH 2.8A 34 MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ

Ordering Code Differences

How suffixes on SRU8028 map to package, grade, and reel options.

How to Choose the Right SRU8028 Passive Components

📦

Match the footprint first

Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.

⚡

Electrical headroom

Compare voltage and current columns in the variant table. For SRU8028, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.

🌡️

Temp grade letter matters

Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.

🔢

Copy the full MPN

Do not BOM only "SRU8028" — include the full suffix (e.g. 150Y, 220Y, 2R5Y). RFQ with reel/tube preference and required date code.

Technical Specifications

Core parameters for SRU8028 product family

Identity

Base Model

SRU8028

Manufacturer

Bourns

Listed Variants

Variant Parameters

Lifecycle Status

Active

RoHS Status

Compliant

Source SRU8028 with Octatronics

Request stock confirmation, lead time, date code, and pricing for all 6 ordering variants from Bourns. Our team supports active, EOL, and hard-to-find component sourcing.

Original manufacturer parts with traceability options
BOM upload and multi-line RFQ support
Package, grade, and compliance verification

Request Quote View Bourns Browse all base models →

Frequently Asked Questions

Common technical questions about the SRU8028 product family.

Is SRU8028 a single part I can order, or a family prefix?

SRU8028 is a base / family code from Bourns. You order a full MPN such as SRU8028-150Y, SRU8028-220Y, SRU8028-2R5Y. The variant table lists 6 orderable lines with different suffixes.

What do the suffix letters on SRU8028 part numbers mean?

Listed suffix fragments include: 150Y, 220Y, 2R5Y, 470Y, 4R7Y, 6R8Y. Typically they encode package (see Package column), temperature grade, and tape/reel option. Always decode on the Bourns datasheet ordering guide — do not guess from pattern alone.

What is the lifecycle status of SRU8028 variants?

Lifecycle values in our listing: Active. Status is per MPN suffix — one variant can be Active while another is NRND. Check PCN for your exact suffix before multi-year commitments.

What should I send for an RFQ on SRU8028?

Full manufacturer MPN (not just SRU8028), quantity, needed date code, reel vs tube, and any compliance docs (CoC, RoHS, conflict minerals). If you only know the base prefix, include a photo of the existing label or reel.