AF0805FR-072M2L Equivalent & Substitute Parts

Part Overview

The AF0805FR-072M2L is a 2.2 MOhms ±1% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by YAGEO. This component features anti-sulfur coating and automotive AEC-Q200 qualification, making it suitable for automotive and industrial applications requiring high reliability. The part is currently active in production with 678 units in stock. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and automotive qualification standards to ensure direct interchangeability in circuit designs.

Key Parameters

Parameter	Specification
Resistance Value	2.2 MOhms
Tolerance	±1%
Power Rating	0.125W (1/8W)
Package / Case	0805 (2012 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Automotive Rating	AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	MSL 1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the AF0805FR-072M2L is determined by the following mandatory parameters:

Resistance value: 2.2 MOhms
Tolerance: ±1%
Power rating: 0.125W (1/8W)
Package: 0805 (2012 Metric)
Composition: Thick Film
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C ~ 155°C
Automotive qualification: AEC-Q200
RoHS compliance: ROHS3
Moisture sensitivity: MSL 1

All identified substitute parts meet these electrical and mechanical requirements. Variations in packaging format (Tape & Reel vs. Cut Tape) and physical height dimensions do not affect electrical interchangeability. All substitute parts are manufactured by qualified automotive suppliers and maintain identical electrical performance characteristics.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op. Temp Range	AEC-Q200	RoHS3	MSL	Height (Max)
AF0805FR-072M2L	YAGEO	2.2 MOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	Yes	Yes	1	0.024" (0.60mm)
AC0805FR-072M2L	YAGEO	2.2 MOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	Yes	Yes	1	0.024" (0.60mm)
RC0805FR-072M2L	YAGEO	2.2 MOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	No	Yes	1	0.024" (0.60mm)
CRCW08052M20FKEA	Vishay Dale	2.2 MOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	Yes	Yes	1	0.020" (0.50mm)
ERJ-6ENF2204V	Panasonic Electronic Components	2.2 MOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	Yes	Yes	1	0.028" (0.70mm)
KTR10EZPF2204	Rohm Semiconductor	2.2 MOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	Yes	Yes	1	0.026" (0.65mm)

Engineering Selection Recommendations

All substitute parts listed maintain full electrical equivalence to the AF0805FR-072M2L. Selection among these alternatives should be based on the following factors:

Automotive Applications: AC0805FR-072M2L, CRCW08052M20FKEA, ERJ-6ENF2204V, and KTR10EZPF2204 all carry AEC-Q200 automotive qualification. RC0805FR-072M2L does not carry explicit AEC-Q200 rating and should be used only in non-automotive applications or where automotive qualification is not required.

Packaging Format: AC0805FR-072M2L and AF0805FR-072M2L are supplied in Tape & Reel format. RC0805FR-072M2L is available in Cut Tape & Digi-Reel format. CRCW08052M20FKEA, ERJ-6ENF2204V, and KTR10EZPF2204 are supplied in Tape & Reel format.

Physical Dimensions: All parts conform to 0805 (2012 Metric) package specifications. Height variations (0.50mm to 0.70mm maximum seated height) are within standard PCB assembly tolerances and do not affect circuit performance or board layout compatibility.

Availability: RC0805FR-072M2L offers the highest inventory level (89,142 units), followed by ERJ-6ENF2204V (196,695 units). All parts are in active production status.

Frequently Asked Questions (FAQ)

Q: Can I substitute RC0805FR-072M2L for AF0805FR-072M2L in automotive applications?

A: RC0805FR-072M2L does not carry AEC-Q200 automotive qualification. For automotive applications requiring AEC-Q200 compliance, use AC0805FR-072M2L, CRCW08052M20FKEA, ERJ-6ENF2204V, or KTR10EZPF2204 instead.

Q: Are there differences in electrical performance between the substitute parts?

A: No. All substitute parts share identical electrical specifications: 2.2 MOhms resistance, ±1% tolerance, 0.125W power rating, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating temperature range.

Q: Does the physical height difference affect PCB assembly?

A: No. Height variations among substitute parts (0.50mm to 0.70mm) fall within standard 0805 package tolerances and do not impact PCB layout, reflow soldering, or component placement.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel packaging is supplied on continuous reels suitable for automated pick-and-place assembly. Cut Tape & Digi-Reel packaging is supplied in smaller quantities on tape strips. Both formats contain identical components; selection depends on production volume and assembly equipment compatibility.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity rating, matching the original AF0805FR-072M2L specifications.

Q: Which substitute part should I choose for high-volume production?

A: Selection should be based on your assembly equipment compatibility (Tape & Reel vs. Cut Tape format), automotive qualification requirements, and supplier availability. All parts are electrically equivalent and suitable for high-volume applications.

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