AF0201FR-0714RL Equivalent & Substitute Parts

Part Overview

The AF0201FR-0714RL is a 14 Ohm ±1% thick film chip resistor manufactured by YAGEO in the 0201 (0603 Metric) package format. This component is rated for 0.05W (1/20W) power dissipation and features anti-sulfur coating with AEC-Q200 automotive qualification. The part is currently in active production status with 959 units available in stock. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component requirements.

Substiute Parts

AF0201FR-0714RL

YAGEOIn Stock: 1000AF0201FR-0714RL Datasheet

Current PartRFQ

CRCW020114R0FNED

Vishay DaleIn Stock: 8377CRCW020114R0FNED Datasheet

MFR RecommendedRFQ

ERJ-1GNF14R0C

Panasonic Electronic ComponentsIn Stock: 38505ERJ-1GNF14R0C Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AF0201FR-0714RL are qualified based on the following criteria:

• Resistance value: 14 Ohms
• Tolerance: ±1%
• Power rating: 0.05W (1/20W)
• Package format: 0201 (0603 Metric)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

All identified substitutes meet these electrical and mechanical parameters. Operating temperature range variations are noted but do not preclude substitution when the application operates within the overlapping temperature window (-55°C ~ 125°C).

Parameter Comparison

Engineering Selection Recommendations

All three components—AF0201FR-0714RL (YAGEO), CRCW020114R0FNED (Vishay Dale), and ERJ-1GNF14R0C (Panasonic)—are active production parts with ROHS3 compliance and REACH unaffected status. The CRCW020114R0FNED offers an extended operating temperature range to 155°C, providing additional thermal margin for high-temperature applications. The AF0201FR-0714RL includes AEC-Q200 automotive qualification and anti-sulfur coating, making it suitable for automotive and harsh environment applications. The ERJ-1GNF14R0C from Panasonic provides the highest inventory availability at 38,470 units. Selection should be based on application-specific requirements including operating temperature range, automotive qualification needs, and supply chain availability.

Frequently Asked Questions (FAQ)

Q: Can CRCW020114R0FNED replace AF0201FR-0714RL in all applications?

A: Yes, provided the application operates within the overlapping temperature range of -55°C to 125°C. The CRCW020114R0FNED supports temperatures up to 155°C, so it is suitable for all applications where AF0201FR-0714RL is used. However, if AEC-Q200 automotive qualification is a requirement, the AF0201FR-0714RL should be retained.

Q: What is the significance of the 0201 package designation?

A: The 0201 package (0603 Metric) is a surface-mount resistor format with dimensions of 0.024" L x 0.012" W (0.60mm x 0.30mm). All three substitute parts use this identical package, ensuring mechanical and electrical compatibility on PCB layouts without design modifications.

Q: Are there differences in tolerance or temperature coefficient between these parts?

A: No. All three parts maintain ±1% tolerance and ±200ppm/°C temperature coefficient, ensuring equivalent performance in precision circuit applications.

Q: Does the anti-sulfur coating on the AF0201FR-0714RL affect substitution decisions?

A: The anti-sulfur coating is specific to the AF0201FR-0714RL and is not listed as a feature for the Vishay Dale or Panasonic alternatives. If anti-sulfur protection is required for the application environment, the AF0201FR-0714RL should be specified.

Q: What is the difference between the operating temperature ranges?

A: The AF0201FR-0714RL and ERJ-1GNF14R0C operate from -55°C to 125°C, while the CRCW020114R0FNED extends to 155°C. For applications operating above 125°C, only the CRCW020114R0FNED is suitable.

Q: Are all parts RoHS3 compliant?

A: Yes. All three parts—AF0201FR-0714RL, CRCW020114R0FNED, and ERJ-1GNF14R0C—are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.