AF0805FR-072ML Equivalent & Substitute Parts

Part Overview

The AF0805FR-072ML is a 2 MOhms ±1% 0.125W (1/8W) thick film chip resistor in 0805 (2012 Metric) surface mount package manufactured by YAGEO. This component is classified as Active product status and carries automotive AEC-Q200 qualification with anti-sulfur properties. Substitute parts are identified when electrical specifications (resistance value, tolerance, power rating, temperature coefficient, operating temperature range) and mechanical parameters (package type, dimensions, termination count) remain identical across different manufacturers or product series.

Key Parameters

Parameter	Specification
Resistance Value	2 MOhms
Tolerance	±1%
Power Rating	0.125W (1/8W)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C to 155°C
Package / Case	0805 (2012 Metric)
Number of Terminations	2
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the AF0805FR-072ML is determined by strict equivalence across the following critical parameters:

Resistance value: 2 MOhms
Tolerance: ±1%
Power rating: 0.125W (1/8W)
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C to 155°C
Package type: 0805 (2012 Metric)
Composition: Thick Film
Number of terminations: 2
Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts maintain these electrical and mechanical specifications. Variations in physical height, feature sets (such as anti-sulfur or moisture-resistant properties), and compliance certifications do not disqualify substitution when core parameters remain identical.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff	Op. Temp (°C)	Package	Height Max (mm)	RoHS Status	AEC-Q200
AF0805FR-072ML	YAGEO	2 MOhms	±1%	0.125	±100ppm/°C	-55 to 155	0805	0.60	ROHS3	Yes
AC0805FR-072ML	YAGEO	2 MOhms	±1%	0.125	±100ppm/°C	-55 to 155	0805	0.60	ROHS3	Yes
RC0805FR-072ML	YAGEO	2 MOhms	±1%	0.125	±100ppm/°C	-55 to 155	0805	0.60	ROHS3	No
CRCW08052M00FKEA	Vishay Dale	2 MOhms	±1%	0.125	±100ppm/°C	-55 to 155	0805	0.50	ROHS3	Yes
CRCW08052M00FKTA	Vishay Dale	2 MOhms	±1%	0.125	±100ppm/°C	-55 to 155	0805	0.50	Non-compliant	Yes
ERJ-6ENF2004V	Panasonic Electronic Components	2 MOhms	±1%	0.125	±100ppm/°C	-55 to 155	0805	0.70	ROHS3	Yes
KTR10EZPF2004	Rohm Semiconductor	2 MOhms	±1%	0.125	±100ppm/°C	-55 to 155	0805	0.65	ROHS3	Yes

Engineering Selection Recommendations

All substitute parts listed maintain identical electrical specifications and package dimensions required for direct substitution. Selection among alternatives should be based on the following compliance and certification factors:

ROHS3 Compliant Options: AC0805FR-072ML, CRCW08052M00FKEA, ERJ-6ENF2004V, and KTR10EZPF2004 all carry ROHS3 compliance status matching the original AF0805FR-072ML specification.

AEC-Q200 Automotive Qualification: AC0805FR-072ML, CRCW08052M00FKEA, CRCW08052M00FKTA, ERJ-6ENF2004V, and KTR10EZPF2004 carry AEC-Q200 ratings suitable for automotive applications.

REACH Compliance: AF0805FR-072ML, AC0805FR-072ML, RC0805FR-072ML, CRCW08052M00FKEA, ERJ-6ENF2004V, and KTR10EZPF2004 are REACH Unaffected. CRCW08052M00FKTA is REACH Affected.

Physical Height Considerations: Component height varies between 0.50mm and 0.70mm across substitutes. Verify PCB layout clearance requirements before selection, particularly in space-constrained applications.

Frequently Asked Questions (FAQ)

Q: Can AF0805FR-072ML be replaced with RC0805FR-072ML? A: Yes. Both parts share identical electrical specifications (2 MOhms, ±1%, 0.125W, ±100ppm/°C, -55°C to 155°C) and 0805 package dimensions. RC0805FR-072ML lacks AEC-Q200 rating; verify application requirements before substitution.

Q: What is the difference between CRCW08052M00FKEA and CRCW08052M00FKTA? A: Both parts are electrically and mechanically identical. CRCW08052M00FKEA is ROHS3 Compliant and REACH Unaffected. CRCW08052M00FKTA is RoHS non-compliant and REACH Affected. Select based on regulatory requirements for your application.

Q: Are all substitute parts suitable for automotive applications? A: AC0805FR-072ML, CRCW08052M00FKEA, CRCW08052M00FKTA, ERJ-6ENF2004V, and KTR10EZPF2004 carry AEC-Q200 qualification. RC0805FR-072ML does not. Confirm application requirements before selection.

Q: Does physical height variation affect substitution? A: Physical height ranges from 0.50mm to 0.70mm across substitutes. All parts fit the 0805 package specification. Verify PCB layout and component clearance requirements to ensure compatibility with your specific design.

Q: Can I use ERJ-6ENF2004V as a direct replacement? A: Yes. ERJ-6ENF2004V meets all electrical and mechanical specifications of AF0805FR-072ML. Physical height is 0.70mm compared to 0.60mm for the original part. Confirm PCB clearance before implementation.

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

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