ESR18EZPJ682 Equivalent & Substitute Parts

Part Overview

The ESR18EZPJ682 is a 6.8 kOhms ±5% 0.5W thick film chip resistor in 1206 (3216 Metric) package manufactured by Rohm Semiconductor. This component is rated for automotive applications under AEC-Q200 standard with pulse withstanding capability. The part is active in production status with 782 units currently in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and design optimization across compatible electrical and mechanical specifications.

Substiute Parts

ESR18EZPJ682

Rohm SemiconductorIn Stock: 794ESR18EZPJ682 Datasheet

Current PartRFQ

ERJ-P08J682V

Panasonic Electronic ComponentsIn Stock: 14143ERJ-P08J682V Datasheet

DirectRFQ

CRCW12066K80JNEAHP

Vishay DaleIn Stock: 10767CRCW12066K80JNEAHP Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ESR18EZPJ682 are qualified based on the following criteria:

Electrical Parameters (Must Match):

• Resistance value: 6.8 kOhms
• Tolerance: ±5%
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match):

• Package / Case: 1206 (3216 Metric)
• Number of terminations: 2
• Composition: Thick Film

Compliance & Ratings (Must Match):

• Automotive AEC-Q200 certification
• RoHS3 compliance
• Moisture Sensitivity Level 1

Allowable Variation:

• Power rating may be equal or higher (0.5W, 0.667W, or 0.75W are acceptable)
• Physical dimensions within 1206 package tolerance
• Packaging format: Tape & Reel (TR)

Parameter Comparison

Engineering Selection Recommendations

All three parts meet the core electrical and mechanical requirements for direct substitution. Selection should be based on:

ESR18EZPJ682 (Rohm Semiconductor): Primary specification. Lowest power rating at 0.5W. Suitable for applications with standard thermal management and power dissipation requirements.

ERJ-P08J682V (Panasonic Electronic Components): Direct equivalent with increased power rating of 0.667W. Provides thermal margin for applications requiring higher pulse withstanding capability. Higher inventory availability (14116 units) supports supply chain continuity.

CRCW12066K80JNEAHP (Vishay Dale): Upgrade option with highest power rating of 0.75W. Offers maximum thermal headroom and pulse withstanding performance. Slightly reduced physical length (3.10mm vs 3.20mm) remains within 1206 package specification. Suitable for high-reliability automotive applications with demanding thermal profiles.

All parts carry active production status, full AEC-Q200 automotive certification, ROHS3 compliance, and unlimited moisture sensitivity rating. Selection among these parts does not require design modification or re-qualification.

Frequently Asked Questions (FAQ)

Q: Can ERJ-P08J682V or CRCW12066K80JNEAHP be used as direct drop-in replacements for ESR18EZPJ682?

A: Yes. Both parts are electrically and mechanically compatible. Identical resistance (6.8 kOhms), tolerance (±5%), temperature coefficient (±200ppm/°C), operating range (-55°C ~ 155°C), and 1206 package footprint ensure direct substitution without circuit modification. Higher power ratings provide additional thermal margin.

Q: What is the significance of different power ratings (0.5W, 0.667W, 0.75W)?

A: Power rating indicates maximum continuous power dissipation capability. Higher ratings provide thermal headroom and improved pulse withstanding performance. In applications where the original 0.5W rating is adequate, higher-rated parts offer design margin without penalty. Physical dimensions remain within 1206 package tolerance across all three options.

Q: Are all three parts suitable for automotive applications?

A: Yes. All parts carry AEC-Q200 automotive qualification, indicating compliance with automotive reliability and environmental stress testing standards. All are ROHS3 compliant and rated for -55°C ~ 155°C operating temperature range.

Q: What is the difference in physical dimensions between these parts?

A: ESR18EZPJ682 and ERJ-P08J682V measure 3.20mm length × 1.60mm width. CRCW12066K80JNEAHP measures 3.10mm length × 1.60mm width. All dimensions fall within 1206 (3216 Metric) package specification. Height variation (0.65mm to 0.70mm) is negligible for PCB assembly and does not affect placement or clearance.

Q: Which part should be selected for new designs?

A: Selection depends on application power dissipation requirements and thermal management strategy. For standard applications, any of the three parts is acceptable. For applications with higher power dissipation or demanding thermal profiles, CRCW12066K80JNEAHP (0.75W) provides maximum margin. Panasonic ERJ-P08J682V offers balanced performance with superior inventory availability.

Q: Are there any compliance or certification differences between these parts?

A: No. All three parts are ROHS3 compliant, AEC-Q200 rated, REACH unaffected, and classified under ECCN EAR99. Moisture sensitivity level is 1 (Unlimited) for all parts. Compliance status is identical across all options.