MCR03EZPFX6982 Equivalent & Substitute Parts

Part Overview

The MCR03EZPFX6982 is a 69.8 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, making equivalent substitutes necessary for ongoing production and maintenance applications.

Substiute Parts

MCR03EZPFX6982

Rohm SemiconductorIn Stock: 1171MCR03EZPFX6982 Datasheet

Current PartRFQ

CRCW060369K8FKEA

Vishay DaleIn Stock: 14781CRCW060369K8FKEA Datasheet

DirectRFQ

ERJ-3EKF6982V

Panasonic Electronic ComponentsIn Stock: 127130ERJ-3EKF6982V Datasheet

DirectRFQ

RMCF0603FT69K8

Stackpole Electronics IncIn Stock: 195995RMCF0603FT69K8 Datasheet

DirectRFQ

CR0603-FX-6982ELF

Bourns Inc.In Stock: 30319CR0603-FX-6982ELF Datasheet

SimilarRFQ

RC0603FR-0769K8L

YAGEOIn Stock: 674374RC0603FR-0769K8L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MCR03EZPFX6982 is determined by strict equivalence across the following parameters:

• Resistance value: 69.8 kOhms
• Tolerance: ±1%
• Power rating: 0.1W (1/10W)
• Package: 0603 (1608 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity: MSL 1

All substitute parts listed meet these electrical and mechanical specifications. Parts are categorized as Direct Manufacturer equivalents (identical AEC-Q200 automotive rating) or Similar equivalents (moisture-resistant variants without explicit AEC-Q200 designation).

Parameter Comparison

Engineering Selection Recommendations

For automotive applications requiring AEC-Q200 certification, the direct manufacturer equivalents are the primary selection criteria:

• ERJ-3EKF6982V (Panasonic) offers the highest inventory availability at 127,040 pieces with active product status and full AEC-Q200 compliance.
• RMCF0603FT69K8 (Stackpole Electronics) provides 195,885 pieces in stock with active status and AEC-Q200 rating.
• CRCW060369K8FKEA (Vishay Dale) maintains active production with 14,671 pieces available and AEC-Q200 compliance.

For non-automotive applications or where AEC-Q200 certification is not required, the similar equivalents CR0603-FX-6982ELF (Bourns) and RC0603FR-0769K8L (YAGEO) are electrically and mechanically compatible. RC0603FR-0769K8L offers exceptional inventory depth at 674,334 pieces.

All substitute parts maintain identical electrical specifications, package dimensions, and RoHS3 compliance with the original MCR03EZPFX6982.

Frequently Asked Questions (FAQ)

Q: Can I use CR0603-FX-6982ELF or RC0603FR-0769K8L in place of MCR03EZPFX6982 in automotive applications?

A: CR0603-FX-6982ELF and RC0603FR-0769K8L are electrically and mechanically equivalent but lack explicit AEC-Q200 automotive certification. Use only if your application does not mandate AEC-Q200 compliance. For automotive designs requiring AEC-Q200, select from ERJ-3EKF6982V, RMCF0603FT69K8, or CRCW060369K8FKEA.

Q: Are all substitute parts identical in physical dimensions?

A: All parts use the 0603 (1608 Metric) package. Minor dimensional variations exist within tolerance: length ranges from 0.061" to 0.063" (1.55mm to 1.60mm), width from 0.031" to 0.033" (0.80mm to 0.85mm), and height from 0.020" to 0.022" (0.50mm to 0.55mm). These variations are within standard PCB design tolerances and do not affect interchangeability.

Q: What is the difference between Direct and Similar substitute classifications?

A: Direct substitutes (CRCW060369K8FKEA, ERJ-3EKF6982V, RMCF0603FT69K8) carry AEC-Q200 automotive qualification matching the original part. Similar substitutes (CR0603-FX-6982ELF, RC0603FR-0769K8L) meet all electrical and mechanical specifications but feature moisture-resistant construction without automotive certification.

Q: Which substitute offers the best supply availability?

A: RC0603FR-0769K8L (YAGEO) has the highest inventory at 674,334 pieces. For AEC-Q200 applications, RMCF0603FT69K8 (Stackpole) provides 195,885 pieces with active production status.

Q: Are all substitutes RoHS3 compliant?

A: Yes, all listed substitute parts are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, matching the original MCR03EZPFX6982 specifications.