AF0805FR-073ML Equivalent & Substitute Parts

Part Overview

The AF0805FR-073ML is a 3 MOhms ±1% 0.125W (1/8W) chip resistor in 0805 (2012 Metric) package manufactured by YAGEO. This thick film resistor features anti-sulfur coating and automotive AEC-Q200 qualification, making it suitable for automotive and harsh environment applications. The part is currently active in production with 973 units in stock. Equivalent and substitute parts are identified based on matching electrical specifications, package dimensions, and compliance certifications to ensure direct functional replacement in circuit designs.

Substiute Parts

AF0805FR-073ML

YAGEOIn Stock: 1001AF0805FR-073ML Datasheet

Current PartRFQ

RC0805FR-073ML

YAGEOIn Stock: 21334RC0805FR-073ML Datasheet

MFR RecommendedRFQ

CRCW08053M00FKEA

Vishay DaleIn Stock: 6970CRCW08053M00FKEA Datasheet

MFR RecommendedRFQ

KTR10EZPF3004

Rohm SemiconductorIn Stock: 15668KTR10EZPF3004 Datasheet

MFR RecommendedRFQ

RC2012F305CS

Samsung Electro-MechanicsIn Stock: 900RC2012F305CS Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AF0805FR-073ML are qualified based on the following criteria:

• Identical resistance value: 3 MOhms
• Identical tolerance: ±1%
• Identical power rating: 0.125W (1/8W)
• Identical package: 0805 (2012 Metric)
• Identical composition: Thick Film
• Identical temperature coefficient: ±100ppm/°C
• Identical operating temperature range: -55°C ~ 155°C
• Identical RoHS and REACH compliance status
• Identical MSL rating: 1 (Unlimited)

All substitute parts meet these core electrical and mechanical parameters. Variations in features (anti-sulfur vs. moisture resistant) and packaging format (Tape & Reel vs. Cut Tape) do not affect functional equivalence in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed are active products with ROHS3 compliance and REACH unaffected status, matching the main part AF0805FR-073ML. Selection among substitutes depends on application-specific requirements and supply chain considerations:

RC0805FR-073ML (YAGEO) offers the highest inventory availability (21229 units) and maintains the same manufacturer as the primary part, providing supply continuity.

CRCW08053M00FKEA (Vishay Dale) provides AEC-Q200 automotive qualification matching the primary part's automotive rating, with substantial inventory (6960 units).

KTR10EZPF3004 (Rohm Semiconductor) includes high voltage capability in addition to AEC-Q200 qualification, with the largest inventory among AEC-Q200 qualified options (15657 units).

RC2012F305CS (Samsung Electro-Mechanics) is available in cut tape format with moisture resistant features, though inventory is limited (888 units).

All parts are ROHS3 compliant with MSL 1 rating and identical electrical performance within specified tolerances.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-073ML directly replace AF0805FR-073ML?

A: Yes. Both parts share identical electrical specifications (3 MOhms ±1%, 0.125W), package dimensions (0805), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). The primary difference is the feature set: AF0805FR-073ML includes anti-sulfur coating while RC0805FR-073ML is moisture resistant. Both are ROHS3 compliant with MSL 1 rating.

Q: What is the difference between AEC-Q200 qualified and non-AEC-Q200 parts?

A: AEC-Q200 is an automotive qualification standard. CRCW08053M00FKEA and KTR10EZPF3004 carry explicit AEC-Q200 ratings. AF0805FR-073ML also includes AEC-Q200 qualification. RC0805FR-073ML and RC2012F305CS do not list AEC-Q200 in their feature set. For automotive applications requiring AEC-Q200 compliance, select from AF0805FR-073ML, CRCW08053M00FKEA, or KTR10EZPF3004.

Q: Does packaging format (Tape & Reel vs. Cut Tape) affect electrical performance?

A: No. Packaging format affects handling, storage, and assembly processes only. Electrical specifications and performance are identical regardless of packaging format. Select based on manufacturing equipment compatibility and supply chain requirements.

Q: Are all substitute parts suitable for high-temperature applications?

A: Yes. All parts share the identical operating temperature range of -55°C ~ 155°C and temperature coefficient of ±100ppm/°C. Selection among substitutes for high-temperature applications should be based on other factors such as feature requirements (anti-sulfur, moisture resistant, high voltage) and supply availability.

Q: What does MSL 1 (Unlimited) mean?

A: MSL 1 indicates Moisture Sensitivity Level 1, which means unlimited shelf life without moisture control requirements. All listed parts carry MSL 1 rating, eliminating moisture-related handling constraints during storage and assembly.