RT1206CRE071ML Equivalent & Substitute Parts

Part Overview

The RT1206CRE071ML is a 1 MOhm ±0.25% thin film chip resistor in 1206 (3216 Metric) package rated for 0.25W power dissipation. This YAGEO RT series component operates across -55°C to 155°C and is ROHS3 compliant with unlimited moisture sensitivity rating. The part is currently active in production. Substitute parts are identified where electrical specifications (resistance value, power rating, package) and mechanical dimensions remain compatible, while tolerance, temperature coefficient, and manufacturing features may vary.

Key Parameters

Parameter	Value
Resistance	1 MOhms
Tolerance	±0.25%
Power Rating	0.25W (1/4W)
Package / Case	1206 (3216 Metric)
Composition	Thin Film
Operating Temperature	-55°C ~ 155°C
Temperature Coefficient	±50ppm/°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the RT1206CRE071ML is determined by the following mandatory parameters:

Resistance Value: Must be 1 MOhm
Package / Case: Must be 1206 (3216 Metric)
Power Rating: Must be 0.25W (1/4W)
Composition: Must be Thin Film
Operating Temperature Range: Must support -55°C ~ 155°C
Compliance: Must maintain ROHS3 compliance and MSL 1 rating

Substitute parts may differ in tolerance (tighter or equivalent), temperature coefficient, and optional features (automotive AEC-Q200 certification, anti-sulfur treatment). All identified substitutes meet or exceed the core electrical and mechanical requirements of the main part.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Package	Operating Temp (°C)	Features	RoHS Status
RT1206CRE071ML	YAGEO	1 MOhm	±0.25%	0.25	±50	1206	-55 ~ 155	—	ROHS3
RT1206BRD071ML	YAGEO	1 MOhm	±0.1%	0.25	±25	1206	-55 ~ 155	—	ROHS3
RT1206BRE071ML	YAGEO	1 MOhm	±0.1%	0.25	±50	1206	-55 ~ 155	—	ROHS3
ERA-8AEB105V	Panasonic Electronic Components	1 MOhm	±0.1%	0.25	±25	1206	-55 ~ 155	Automotive AEC-Q200	ROHS3
RG3216N-1004-B-T5	Susumu	1 MOhm	±0.1%	0.25	±10	1206	-55 ~ 155	Anti-Sulfur, Automotive AEC-Q200	ROHS3
RG3216N-1004-W-T1	Susumu	1 MOhm	±0.05%	0.25	±10	1206	-55 ~ 155	Anti-Sulfur, Automotive AEC-Q200	ROHS3
RG3216P-1004-B-T5	Susumu	1 MOhm	±0.1%	0.25	±25	1206	-55 ~ 155	Anti-Sulfur, Automotive AEC-Q200	ROHS3
RP73D2B1M0BTDF	TE Connectivity Passive Product	1 MOhm	±0.1%	0.25	±15	1206	-55 ~ 155	—	ROHS3

Engineering Selection Recommendations

All identified substitute parts maintain active product status and ROHS3 compliance. Selection between substitutes depends on application-specific requirements:

Standard Industrial Applications: RT1206BRE071ML (YAGEO) provides tighter tolerance (±0.1%) with equivalent temperature coefficient (±50ppm/°C) and identical packaging to the main part.

Precision Circuit Requirements: RG3216N-1004-W-T1 (Susumu) offers the tightest tolerance (±0.05%) and lowest temperature coefficient (±10ppm/°C), suitable for high-accuracy analog circuits.

Automotive Applications: ERA-8AEB105V (Panasonic) and RG3216N-1004-B-T5 (Susumu) both carry AEC-Q200 automotive qualification. RG3216N-1004-B-T5 adds anti-sulfur treatment for enhanced environmental resistance.

General Upgrade Path: RP73D2B1M0BTDF (TE Connectivity) provides ±0.1% tolerance with moderate temperature coefficient (±15ppm/°C) and broad industrial availability.

Frequently Asked Questions (FAQ)

Q: Can RT1206BRD071ML replace RT1206CRE071ML directly? A: Yes. Both are 1 MOhm ±0.1% or better, 0.25W, 1206 package thin film resistors with -55°C to 155°C operating range. RT1206BRD071ML offers improved tolerance (±0.1% vs ±0.25%) and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C).

Q: What is the difference between RG3216N-1004-B-T5 and RG3216N-1004-W-T1? A: Both are Susumu 1 MOhm, 1206 package, automotive AEC-Q200 thin film resistors with anti-sulfur treatment. RG3216N-1004-W-T1 provides tighter tolerance (±0.05% vs ±0.1%) and identical temperature coefficient (±10ppm/°C). Selection depends on tolerance requirements.

Q: Are there packaging differences between substitutes? A: All substitutes use 1206 (3216 Metric) package. Physical dimensions vary slightly: YAGEO and TE Connectivity parts measure 0.122" L × 0.063" W, while Susumu and Panasonic parts measure 0.126" L × 0.063" W. Height also varies (0.020" to 0.028" seated maximum). Verify PCB layout compatibility before substitution.

Q: Which substitute is best for high-temperature applications? A: All substitutes support the full -55°C to 155°C operating range. For temperature stability, RG3216N-1004-B-T5 and RG3216N-1004-W-T1 offer the lowest temperature coefficient (±10ppm/°C), compared to ±50ppm/°C for the main part.

Q: Do automotive-rated parts work in non-automotive circuits? A: Yes. Automotive AEC-Q200 qualified parts (ERA-8AEB105V, RG3216N-1004-B-T5, RG3216N-1004-W-T1, RG3216P-1004-B-T5) meet or exceed industrial specifications and are fully compatible with standard industrial applications.

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