AF1210FR-0716RL Equivalent & Substitute Parts

Part Overview

The AF1210FR-0716RL is a 16 Ohms ±1% 0.5W thick film chip resistor in 1210 (3225 Metric) package manufactured by YAGEO. This component features anti-sulfur coating and automotive AEC-Q200 qualification, making it suitable for automotive and harsh environment applications. The part is currently in active production status with 749 units available in stock.

Substitute parts are necessary when the primary part experiences supply constraints, extended lead times, or when design requirements permit alternative manufacturers while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Value
Resistance	16 Ohms
Tolerance	±1%
Power Rating	0.5W (1/2W)
Package	1210 (3225 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C to 155°C
Terminations	2
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the AF1210FR-0716RL is determined by strict equivalence across the following parameters:

Resistance value: 16 Ohms
Tolerance: ±1%
Power rating: 0.5W (1/2W)
Package type: 1210 (3225 Metric)
Composition: Thick Film
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C to 155°C
Termination count: 2
RoHS and environmental compliance: ROHS3 Compliant, REACH Unaffected

Substitute parts must maintain these electrical and mechanical specifications. Variations in physical dimensions (length, width, height) within standard package tolerances are acceptable. Differences in feature sets (anti-sulfur coating, moisture resistance) do not disqualify substitution but should be evaluated against application requirements.

Parameter Comparison

Parameter	AF1210FR-0716RL (Main)	RC1210FR-0716RL	ERJ-14NF16R0U
Manufacturer	YAGEO	YAGEO	Panasonic Electronic Components
Resistance	16 Ohms	16 Ohms	16 Ohms
Tolerance	±1%	±1%	±1%
Power Rating	0.5W	0.5W	0.5W
Package	1210 (3225 Metric)	1210 (3225 Metric)	1210 (3225 Metric)
Composition	Thick Film	Thick Film	Thick Film
Temperature Coefficient	±100ppm/°C	±100ppm/°C	±100ppm/°C
Operating Temperature	-55°C to 155°C	-55°C to 155°C	-55°C to 155°C
Terminations	2	2	2
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Not For New Designs
Features	Anti-Sulfur, Automotive AEC-Q200	Moisture Resistant	Automotive AEC-Q200
Length	0.122" (3.10mm)	0.122" (3.10mm)	0.126" (3.20mm)
Width	0.102" (2.60mm)	0.102" (2.60mm)	0.098" (2.50mm)
Height (Max)	0.024" (0.60mm)	0.024" (0.60mm)	0.028" (0.70mm)

Engineering Selection Recommendations

RC1210FR-0716RL is the primary substitute for AF1210FR-0716RL. Both parts are manufactured by YAGEO, maintain active production status, and are electrically and mechanically equivalent. The RC series features moisture-resistant coating instead of anti-sulfur coating. Selection between these two YAGEO variants depends on application environment: anti-sulfur coating is preferred in high-sulfur environments, while moisture-resistant coating is preferred in humid conditions.

ERJ-14NF16R0U manufactured by Panasonic is electrically equivalent and carries AEC-Q200 automotive qualification. However, this part is designated "Not For New Designs," indicating end-of-life status. Physical dimensions show minor variations within standard package tolerances (length +0.004", width -0.004", height +0.004"). This part is suitable only for replacement or legacy system applications where supply from active production sources is unavailable.

For new designs, RC1210FR-0716RL is the recommended substitute. For automotive applications requiring AEC-Q200 qualification, both AF1210FR-0716RL and ERJ-14NF16R0U meet this requirement; RC1210FR-0716RL does not carry explicit AEC-Q200 rating.

Frequently Asked Questions (FAQ)

Q: Can RC1210FR-0716RL be used as a direct replacement for AF1210FR-0716RL?

A: Yes. Both parts are electrically and mechanically equivalent with identical resistance, tolerance, power rating, package, and operating temperature range. The difference lies in coating type: AF series has anti-sulfur coating while RC series has moisture-resistant coating. Selection depends on environmental exposure.

Q: Is ERJ-14NF16R0U suitable for new designs?

A: No. ERJ-14NF16R0U is marked "Not For New Designs," indicating discontinued production for new applications. This part is available only for replacement or legacy system support.

Q: What are the physical dimension differences between these parts?

A: AF1210FR-0716RL and RC1210FR-0716RL have identical dimensions (3.10mm L × 2.60mm W × 0.60mm H max). ERJ-14NF16R0U dimensions are 3.20mm L × 2.50mm W × 0.70mm H max. These variations fall within standard 1210 package tolerances and do not affect PCB footprint compatibility.

Q: Which substitute should be selected for automotive applications?

A: For automotive applications requiring AEC-Q200 qualification, AF1210FR-0716RL and ERJ-14NF16R0U both carry this rating. RC1210FR-0716RL does not have explicit AEC-Q200 certification. If AEC-Q200 is a design requirement, use AF1210FR-0716RL as primary or ERJ-14NF16R0U as secondary (legacy) option.

Q: Are all three parts RoHS3 compliant?

A: Yes. AF1210FR-0716RL, RC1210FR-0716RL, and ERJ-14NF16R0U are all ROHS3 Compliant with MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions.

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