MCR03EZPFX3323 Equivalent & Substitute Parts

Part Overview

The MCR03EZPFX3323 is a 332 kOhms ±1% 0.1W thick film chip resistor in 0603 (1608 Metric) package manufactured by Rohm Semiconductor. This component is rated for automotive applications under AEC-Q200 standard with an operating temperature range of -55°C to 155°C. The part is currently discontinued at DiGi Electronics, necessitating identification of equivalent alternatives from active manufacturers that maintain identical electrical and mechanical specifications.

Substiute Parts

MCR03EZPFX3323

Rohm SemiconductorIn Stock: 720MCR03EZPFX3323 Datasheet

Current PartRFQ

CRCW0603332KFKEA

Vishay DaleIn Stock: 38051CRCW0603332KFKEA Datasheet

DirectRFQ

ERJ-3EKF3323V

Panasonic Electronic ComponentsIn Stock: 63751ERJ-3EKF3323V Datasheet

DirectRFQ

RMCF0603FT332K

Stackpole Electronics IncIn Stock: 68190RMCF0603FT332K Datasheet

DirectRFQ

CR0603-FX-3323ELF

Bourns Inc.In Stock: 60482CR0603-FX-3323ELF Datasheet

SimilarRFQ

RC0603FR-07332KL

YAGEOIn Stock: 100222RC0603FR-07332KL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence across the following parameters: resistance value (332 kOhms), tolerance (±1%), power rating (0.1W), package type (0603), composition (thick film), temperature coefficient (±100ppm/°C), operating temperature range (-55°C to 155°C), and RoHS3 compliance. Parts are categorized as direct substitutes when all electrical and mechanical parameters match the original specification. Similar substitutes maintain all critical parameters but may differ in secondary features such as moisture resistance rating or packaging format (tape & reel versus cut tape).

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain full electrical and mechanical compatibility with the MCR03EZPFX3323 specification. Direct substitutes CRCW0603332KFKEA (Vishay Dale), ERJ-3EKF3323V (Panasonic), and RMCF0603FT332K (Stackpole) are actively manufactured and carry AEC-Q200 automotive qualification matching the original part's rating. Similar substitutes CR0603-FX-3323ELF (Bourns) and RC0603FR-07332KL (YAGEO) are also active production parts with identical core electrical parameters and RoHS3 compliance. All candidates are MSL 1 rated with unlimited moisture sensitivity tolerance. Selection among active alternatives should be based on supply chain availability, packaging format preference (tape & reel versus cut tape), and established supplier relationships.

Frequently Asked Questions (FAQ)

Q: Can CRCW0603332KFKEA replace MCR03EZPFX3323 in automotive applications? A: Yes. CRCW0603332KFKEA maintains identical resistance (332 kOhms), tolerance (±1%), power rating (0.1W), package (0603), temperature coefficient (±100ppm/°C), operating range (-55°C to 155°C), and AEC-Q200 automotive qualification.

Q: What is the difference between direct and similar substitutes? A: Direct substitutes (CRCW0603332KFKEA, ERJ-3EKF3323V, RMCF0603FT332K) carry AEC-Q200 automotive rating identical to the original. Similar substitutes (CR0603-FX-3323ELF, RC0603FR-07332KL) maintain all electrical and mechanical parameters but feature moisture-resistant composition without explicit AEC-Q200 designation.

Q: Are there packaging format differences among substitutes? A: Yes. CRCW0603332KFKEA, ERJ-3EKF3323V, and RMCF0603FT332K are supplied in tape & reel format. RC0603FR-07332KL is available in cut tape & Digi-Reel format. All are compatible with standard pick-and-place assembly equipment.

Q: Do all substitutes meet RoHS3 compliance? A: Yes. All listed substitute parts are ROHS3 compliant with MSL 1 (unlimited) moisture sensitivity rating, matching the original MCR03EZPFX3323 specification.

Q: Which substitute has the highest inventory availability? A: RC0603FR-07332KL (YAGEO) shows 100,129 pieces in stock, followed by RMCF0603FT332K (Stackpole) with 68,169 pieces and ERJ-3EKF3323V (Panasonic) with 63,684 pieces.