Bourns SRR4828A

SRR4828A variants from Bourns

Variants

Mfr

Bourns

Lifecycle

Active

SRR4828A Overview

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

SRR4828A is a Bourns order-code family — not a single orderable MPN. This page lists 12 variants that share the same core device but differ in suffix fields (package, grade, reel/tube, electrical bin, etc.). Pick the exact full part number; substituting within the family without checking the datasheet often causes assembly or spec mismatches.

FIXED IND 10UH 2.3A 100 MOHM SMD Other listed variants describe: FIXED IND 100UH 700MA 600MOHM SM; FIXED IND 120UH 650MA 760MOHM SM.

Suffix examples in this family: 100M, 101M, 121M, 151M, 181M, 220M, 221M, 3R9Y. The characters after the base number usually encode package, temperature, or performance grade — compare the variant table column-by-column rather than assuming pin-compatible drops-in.

Example MPNs: SRR4828A-100M, SRR4828A-101M, SRR4828A-121M, SRR4828A-151M, SRR4828A-181M, SRR4828A-220M.

Key Features

Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
12 distinct suffix patternsExamples: 100M, 101M, 121M, 151M, 181M (+7 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 12 SRR4828A 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
SRR4828A-100M	FIXED IND 10UH 2.3A 100 MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-101M	FIXED IND 100UH 700MA 600MOHM SM	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-121M	FIXED IND 120UH 650MA 760MOHM SM	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-151M	FIXED IND 150UH 600MA 860MOHM SM	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-181M	FIXED IND 180UH 550MA 1.08OHM SM	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-220M	FIXED IND 22UH 1.55A 185MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-221M	FIXED IND 220UH 500MA 1.25OHM SM	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-3R9Y	FIXED IND 3.9UH 3.4A 47 MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-4R7Y	FIXED IND 4.7UH 3A 54 MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-6R8Y	FIXED IND 6.8UH 2.6A 74 MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-820M	FIXED IND 82UH 850MA 480MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ
SRR4828A-8R2Y	FIXED IND 8.2UH 2.4A 87 MOHM SMD	Bourns	Active	Compliant	In Stock	RFQ

Ordering Code Differences

How suffixes on SRR4828A map to package, grade, and reel options.

SRR4828A uses a shared prefix; characters after the prefix encode orderable options. Two lines with the same prefix are not drop-in replacements unless the differing columns match your need.

Suffixes seen here: 100M, 101M, 121M, 151M, 181M, 220M, 221M, 3R9Y, 4R7Y, 6R8Y (+2 more).

Full MPN examples: SRR4828A-100M, SRR4828A-101M, SRR4828A-121M, SRR4828A-151M, SRR4828A-181M.

Tip: photograph or copy the reel label — reel diameter, QTY per reel, and moisture sensitivity level (MSL) are often suffix-driven and won't show in the schematic.

How to Choose the Right SRR4828A 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 SRR4828A, 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 "SRR4828A" — include the full suffix (e.g. 100M, 101M, 121M). RFQ with reel/tube preference and required date code.

Technical Specifications

Core parameters for SRR4828A product family

Identity

Base Model

SRR4828A

Manufacturer

Bourns

Listed Variants

Variant Parameters

Lifecycle Status

Active

RoHS Status

Compliant

Source SRR4828A with Octatronics

Request stock confirmation, lead time, date code, and pricing for all 12 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 SRR4828A product family.

Is SRR4828A a single part I can order, or a family prefix?

SRR4828A is a base / family code from Bourns. You order a full MPN such as SRR4828A-100M, SRR4828A-101M, SRR4828A-121M. The variant table lists 12 orderable lines with different suffixes.

What do the suffix letters on SRR4828A part numbers mean?

Listed suffix fragments include: 100M, 101M, 121M, 151M, 181M, 220M. 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 SRR4828A 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 SRR4828A?

Full manufacturer MPN (not just SRR4828A), 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.