AF0201FR-0730KL Equivalent & Substitute Parts

Part Overview

The AF0201FR-0730KL is a 30 kOhms ±1% thick film chip resistor in 0201 package (0.60mm x 0.30mm) rated at 0.05W (1/20W) power dissipation. Manufactured by YAGEO under the AF series, this component features anti-sulfur coating and automotive AEC-Q200 qualification. The part is active in production with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent and substitute parts are identified based on matching electrical specifications, package dimensions, and compliance certifications to ensure direct interchangeability in circuit applications.

Substiute Parts

AF0201FR-0730KL

YAGEOIn Stock: 1129AF0201FR-0730KL Datasheet

Current PartRFQ

AC0201FR-0730KL

YAGEOIn Stock: 35726AC0201FR-0730KL Datasheet

MFR RecommendedRFQ

RC0201FR-0730KL

YAGEOIn Stock: 21718RC0201FR-0730KL Datasheet

MFR RecommendedRFQ

CRCW020130K0FNED

Vishay DaleIn Stock: 31514CRCW020130K0FNED Datasheet

MFR RecommendedRFQ

ERJ-1GNF3002C

Panasonic Electronic ComponentsIn Stock: 98769ERJ-1GNF3002C Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AF0201FR-0730KL is determined by the following critical parameters: resistance value (30 kOhms), tolerance (±1%), power rating (0.05W), package type (0201), composition (thick film), temperature coefficient (±200ppm/°C), and compliance certifications (ROHS3, REACH Unaffected). All identified substitute parts match these core electrical and mechanical specifications. Operating temperature range variations and feature differences (anti-sulfur vs. moisture resistant) do not preclude substitution when the primary electrical parameters and package dimensions are identical. All substitute parts maintain the same 2-termination configuration and dimensional envelope (0.024" L x 0.012" W, 0.010" max seated height).

Parameter Comparison

Engineering Selection Recommendations

All four substitute parts are active production components with ROHS3 compliance and REACH unaffected status, matching the regulatory requirements of the primary AF0201FR-0730KL part. The AC0201FR-0730KL and CRCW020130K0FNED offer extended operating temperature ranges to 155°C, providing additional thermal margin for applications requiring higher temperature performance. The RC0201FR-0730KL maintains the standard -55°C to 125°C range. The ERJ-1GNF3002C from Panasonic provides equivalent electrical performance within the standard temperature range. Selection among these substitutes should be based on application-specific temperature requirements, supply chain availability, and design qualification history with the selected manufacturer.

Frequently Asked Questions (FAQ)

Q: Can AC0201FR-0730KL replace AF0201FR-0730KL in all applications? A: Yes. Both parts share identical electrical specifications (30 kOhms ±1%, 0.05W), package dimensions (0201), and compliance certifications. The AC series offers an extended operating temperature range to 155°C versus 125°C for the AF series, making it suitable for all AF applications and additional high-temperature environments.

Q: What is the difference between YAGEO AF, AC, and RC series resistors? A: All three YAGEO series (AF, AC, RC_L) meet the same electrical and dimensional requirements for this 30 kOhms specification. The AF series includes anti-sulfur coating. The AC series features moisture-resistant thick film with extended temperature range. The RC series provides moisture-resistant thick film. Selection depends on environmental protection requirements and temperature operating range.

Q: Are Vishay Dale CRCW020130K0FNED and Panasonic ERJ-1GNF3002C direct substitutes? A: Yes. Both parts match all critical electrical parameters (30 kOhms ±1%, 0.05W, ±200ppm/°C), package type (0201), and compliance standards. The CRCW series offers extended temperature range to 155°C. The ERJ-1GN series operates to 125°C. Both are suitable for direct substitution based on electrical equivalence.

Q: Does package dimension equivalence guarantee mechanical interchangeability? A: Yes. All substitute parts share identical 0201 package dimensions (0.024" L x 0.012" W, 0.010" max seated height) and 2-termination configuration, ensuring mechanical compatibility with PCB footprints designed for the AF0201FR-0730KL.

Q: Are there any compliance or certification differences among these parts? A: No. All parts are ROHS3 compliant, REACH unaffected, and carry MSL 1 (unlimited moisture sensitivity) ratings. The AF series includes AEC-Q200 automotive qualification; the AC series also carries AEC-Q200 qualification. Compliance differences do not affect electrical substitution eligibility.