ROHM ESR03EZPF

ESR03EZPF variants from ROHM

ESR03EZPF Datasheet

Variants

Mfr

ROHM

Lifecycle

Active

ESR03EZPF 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.
12 distinct suffix patternsExamples: 1000, 1001, 1002, 1003, 10R0 (+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 ESR03EZPF 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
ESR03EZPF1000	RES 100 OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF1001	RES 1K OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF1002	RES 10K OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF1003	RES 100K OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF10R0	RES 10 OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF1502	RES 15K OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF2002	RES 20K OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF2202	RES 22K OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF2203	RES 220K OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF2491	RES 2.49K OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF75R0	RES 75 OHM 1% 1/4W 0603	ROHM	Active	Compliant	In Stock	RFQ
ESR03EZPF7872	ANTI-SURGE CHIP RESISTORS	ROHM	Active	Compliant	In Stock	RFQ

Ordering Code Differences

How suffixes on ESR03EZPF map to package, grade, and reel options.

How to Choose the Right ESR03EZPF 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 ESR03EZPF, 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 "ESR03EZPF" — include the full suffix (e.g. 1000, 1001, 1002). RFQ with reel/tube preference and required date code.

Technical Specifications

Core parameters for ESR03EZPF product family

Identity

Base Model

ESR03EZPF

Manufacturer

ROHM

Listed Variants

Variant Parameters

Lifecycle Status

Active

RoHS Status

Compliant

Source ESR03EZPF with Octatronics

Request stock confirmation, lead time, date code, and pricing for all 12 ordering variants from ROHM. 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 ROHM Browse all base models →

Frequently Asked Questions

Common technical questions about the ESR03EZPF product family.

Is ESR03EZPF a single part I can order, or a family prefix?

ESR03EZPF is a base / family code from ROHM. You order a full MPN such as ESR03EZPF1000, ESR03EZPF1001, ESR03EZPF1002. The variant table lists 12 orderable lines with different suffixes.

What do the suffix letters on ESR03EZPF part numbers mean?

Listed suffix fragments include: 1000, 1001, 1002, 1003, 10R0, 1502. Typically they encode package (see Package column), temperature grade, and tape/reel option. Always decode on the ROHM datasheet ordering guide — do not guess from pattern alone.

What is the lifecycle status of ESR03EZPF 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 ESR03EZPF?

Full manufacturer MPN (not just ESR03EZPF), 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.

Where is the ESR03EZPF datasheet?

Use the datasheet link in the page header. Cross-check electrical curves (SOA, saturation voltage, etc.) against your operating point — the table summarizes order codes, not every graph in the PDF.