ESR03EZPJ475 Equivalent & Substitute Parts

Part Overview

The ESR03EZPJ475 is a 4.7 MOhms ±5% 0.25W thick film chip resistor in 0603 (1608 Metric) package manufactured by Rohm Semiconductor. This component is designed for automotive applications and meets AEC-Q200 qualification standards with pulse withstanding capability. The part is currently in active production status with 4353 pieces available in stock. Substitute parts are identified when equivalent electrical and mechanical specifications are required for procurement flexibility, inventory management, or supply chain continuity.

Substiute Parts

ESR03EZPJ475

Rohm SemiconductorIn Stock: 4416ESR03EZPJ475 Datasheet

Current PartRFQ

RCS06034M70JNEA

Vishay DaleIn Stock: 5736RCS06034M70JNEA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ESR03EZPJ475 are qualified based on the following critical parameters:

• Resistance value: 4.7 MOhms
• Tolerance: ±5%
• Power rating: 0.25W (1/4W)
• Package: 0603 (1608 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Automotive qualification: AEC-Q200
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity: MSL 1

The RCS06034M70JNEA from Vishay Dale meets all these electrical and mechanical specifications, making it a direct functional equivalent for the ESR03EZPJ475.

Parameter Comparison

Engineering Selection Recommendations

Both the ESR03EZPJ475 and RCS06034M70JNEA are active production components with identical electrical specifications and automotive AEC-Q200 qualification. Both parts are ROHS3 compliant and carry MSL 1 rating. Selection between these parts may be based on:

• Procurement availability and lead time
• Supplier inventory levels (Rohm: 4353 pcs; Vishay Dale: 5708 pcs)
• Cost considerations
• Existing supply chain relationships
• Physical dimension tolerances (minor variations in length, width, and height exist within the 0603 package specification)

Frequently Asked Questions (FAQ)

Q: Can RCS06034M70JNEA be used as a direct replacement for ESR03EZPJ475?

A: Yes. Both parts share identical electrical specifications (4.7 MOhms ±5%, 0.25W), package type (0603), composition (thick film), temperature coefficient (±200ppm/°C), operating range (-55°C ~ 155°C), and automotive qualification (AEC-Q200). Both are ROHS3 compliant with MSL 1 rating.

Q: Are there physical dimension differences between these parts?

A: Minor variations exist within 0603 package tolerances. ESR03EZPJ475 dimensions are 0.063" L x 0.031" W (1.60mm x 0.80mm) with 0.022" max height. RCS06034M70JNEA dimensions are 0.061" L x 0.033" W (1.55mm x 0.85mm) with 0.020" max height. Both fall within standard 0603 specifications and are suitable for PCB layouts designed for this package.

Q: Do both parts meet automotive standards?

A: Yes. Both ESR03EZPJ475 and RCS06034M70JNEA carry AEC-Q200 qualification and pulse withstanding capability, making them suitable for automotive applications.

Q: What is the moisture sensitivity level for these parts?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.