RG2012P-1471-C-T5 Equivalent & Substitute Parts

Part Overview

The RG2012P-1471-C-T5 is a 1.47 kOhms ±0.25% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. Manufactured by Susumu, this component features anti-sulfur coating and automotive AEC-Q200 qualification, suitable for high-reliability applications in temperature ranges from -55°C to 155°C.

The RG2012P-1471-C-T5 is classified as obsolete. Equivalent and substitute parts are available from Susumu's active product lines and alternative manufacturers, offering improved tolerance specifications and maintained electrical and mechanical compatibility.

Key Parameters

Parameter	Value
Resistance	1.47 kOhms
Tolerance	±0.25%
Power Rating	0.125W (1/8W)
Package / Case	0805 (2012 Metric)
Composition	Thin Film
Temperature Coefficient	±25ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Features	Anti-Sulfur, Automotive AEC-Q200
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the RG2012P-1471-C-T5 is determined by the following critical parameters:

Mandatory Compatibility Parameters:

Resistance value: 1.47 kOhms (exact match required)
Package / Case: 0805 (2012 Metric) (exact match required)
Power rating: 0.125W minimum (equal or greater acceptable)
Operating temperature range: -55°C to 155°C minimum (equal or greater range acceptable)
Composition: Thin Film (required for performance characteristics)

Substitution Criteria:

Tolerance: ±0.25% or tighter (lower tolerance values are acceptable upgrades)
Temperature coefficient: ±25ppm/°C or lower (lower values are acceptable upgrades)
Automotive AEC-Q200 rating: Maintained across all active substitutes
RoHS3 compliance: Required for all substitutes
Moisture sensitivity: MSL 1 maintained across all substitutes

All substitute parts listed maintain identical mechanical dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm) and electrical performance within the specified operating range.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Operating Temp (°C)	Status	AEC-Q200
RG2012P-1471-C-T5	Susumu	1.47 kΩ	±0.25%	0.125	±25	-55 ~ 155	Obsolete	Yes
RG2012N-1471-B-T5	Susumu	1.47 kΩ	±0.1%	0.125	±10	-55 ~ 155	Active	Yes
RG2012N-1471-W-T1	Susumu	1.47 kΩ	±0.05%	0.125	±10	-55 ~ 155	Active	Yes
RG2012P-1471-B-T5	Susumu	1.47 kΩ	±0.1%	0.125	±25	-55 ~ 155	Active	Yes
RG2012P-1471-W-T5	Susumu	1.47 kΩ	±0.05%	0.125	±25	-55 ~ 155	Active	Yes
RG2012V-1471-B-T5	Susumu	1.47 kΩ	±0.1%	0.125	±5	-55 ~ 155	Active	Yes
RG2012V-1471-P-T1	Susumu	1.47 kΩ	±0.02%	0.125	±5	-55 ~ 155	Active	Yes
RG2012V-1471-W-T1	Susumu	1.47 kΩ	±0.05%	0.125	±5	-55 ~ 155	Active	Yes
RG2012V-1471-W-T5	Susumu	1.47 kΩ	±0.05%	0.125	±5	-55 ~ 155	Active	Yes
RT0805CRD071K47L	YAGEO	1.47 kΩ	±0.25%	0.125	±25	-55 ~ 155	Active	No
ERA-6AEB1471V	Panasonic Electronic Components	1.47 kΩ	±0.1%	0.125	±25	-55 ~ 155	Active	Yes

Engineering Selection Recommendations

Primary Substitutes (Susumu RG Series - Active Status):

The Susumu RG2012 series provides direct substitutes with improved specifications. RG2012N-1471-B-T5, RG2012P-1471-B-T5, and RG2012V-1471-B-T5 offer tighter tolerance (±0.1%) while maintaining identical package, power rating, and operating temperature range. All retain AEC-Q200 automotive qualification and anti-sulfur coating.

For applications requiring superior tolerance performance, RG2012N-1471-W-T1, RG2012P-1471-W-T5, RG2012V-1471-W-T1, and RG2012V-1471-W-T5 provide ±0.05% tolerance. RG2012V-1471-P-T1 offers the tightest tolerance at ±0.02% with ±5ppm/°C temperature coefficient.

Alternative Manufacturer Substitutes:

RT0805CRD071K47L (YAGEO) provides electrical and mechanical equivalence with identical tolerance (±0.25%) and temperature coefficient (±25ppm/°C). This part is active and RoHS3 compliant but does not carry AEC-Q200 automotive qualification.

ERA-6AEB1471V (Panasonic Electronic Components) offers ±0.1% tolerance with maintained AEC-Q200 qualification and anti-sulfur features. This part is active with high inventory availability (5436 units).

Selection Basis:

All substitute parts maintain mandatory compatibility parameters: 1.47 kOhms resistance, 0805 package, 0.125W power rating, and -55°C to 155°C operating range. Selection between substitutes depends on tolerance and temperature coefficient requirements specific to the application circuit. Susumu RG series substitutes maintain full feature parity with the original part. Alternative manufacturer options are suitable where AEC-Q200 qualification is not required.

Frequently Asked Questions (FAQ)

Q: Can RG2012P-1471-C-T5 be replaced with any 1.47 kOhm 0805 resistor?

A: No. Substitution requires exact match of resistance value (1.47 kOhms), package (0805 / 2012 Metric), power rating (0.125W minimum), and operating temperature range (-55°C to 155°C minimum). Composition must be thin film. For automotive applications, AEC-Q200 qualification is required.

Q: What is the difference between RG2012P and RG2012N and RG2012V variants?

A: These variants differ in temperature coefficient specification. RG2012P series has ±25ppm/°C, RG2012N series has ±10ppm/°C, and RG2012V series has ±5ppm/°C. All maintain identical resistance, power rating, package, and operating temperature range. Lower temperature coefficient values provide improved stability across the operating temperature range.

Q: Is RT0805CRD071K47L a suitable replacement for automotive applications?

A: RT0805CRD071K47L matches electrical specifications (1.47 kOhms ±0.25%, 0.125W, -55°C to 155°C) and package requirements. However, this YAGEO part does not carry AEC-Q200 automotive qualification. Use only in non-automotive applications or where automotive qualification is not required.

Q: What does tolerance ±0.25%, ±0.1%, ±0.05%, and ±0.02% mean for the 1.47 kOhm resistor?

A: Tolerance specifies the maximum deviation from the nominal 1.47 kOhm value. ±0.25% allows 1.465 to 1.475 kOhms; ±0.1% allows 1.469 to 1.471 kOhms; ±0.05% allows 1.4694 to 1.4706 kOhms; ±0.02% allows 1.46971 to 1.47029 kOhms. Tighter tolerance is required for precision analog circuits and reference applications.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts are RoHS3 compliant with MSL 1 (Unlimited) moisture sensitivity level, matching the original RG2012P-1471-C-T5 specifications.

Q: Can I use ERA-6AEB1471V as a direct replacement?

A: ERA-6AEB1471V is mechanically and electrically compatible with identical 1.47 kOhms resistance, 0.125W power rating, 0805 package, and -55°C to 155°C operating range. It provides improved tolerance (±0.1% vs ±0.25%) and maintains AEC-Q200 qualification. Height difference is 0.024" (0.60mm) versus 0.020" (0.50mm) for the original part; verify PCB clearance in high-density layouts.

Q: What is the significance of anti-sulfur coating?

A: Anti-sulfur coating protects the resistor from sulfur-containing environmental contaminants that can degrade performance and reliability. This feature is maintained across all Susumu RG series substitutes and ERA-6AEB1471V, ensuring equivalent environmental protection in automotive and industrial applications.

Q: Which substitute offers the best temperature stability?

A: RG2012V-1471-P-T1 offers the best temperature stability with ±5ppm/°C temperature coefficient and ±0.02% tolerance. RG2012V series parts (all variants) provide ±5ppm/°C, superior to the original part's ±25ppm/°C specification.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message