RG1005P-6342-C-T10 Equivalent & Substitute Parts

Part Overview

RG1005P-6342-C-T10 is a 63.4 kOhms ±0.25% thin film chip resistor manufactured by Susumu in 0402 (1005 Metric) package. This component delivers 0.063W (1/16W) power rating with ±25ppm/°C temperature coefficient and features Anti-Sulfur and Automotive AEC-Q200 qualification. The product status is Obsolete, requiring engineers to identify equivalent or upgraded substitute parts for ongoing production, repair, or redesign projects.

Key Parameters

Parameter	Value
Manufacturer Part Number	RG1005P-6342-C-T10
Manufacturer	Susumu
Resistance	63.4 kOhms
Tolerance	±0.25%
Power Rating	0.063W, 1/16W
Package / Case	0402 (1005 Metric)
Composition	Thin Film
Temperature Coefficient	±25ppm/°C
Operating Temperature	-55°C ~ 155°C
Features	Anti-Sulfur, Automotive AEC-Q200
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitute parts are categorized as Direct or Upgrade based on tolerance and temperature coefficient specifications:

Direct substitutes match the original part's tolerance (±0.25%) and temperature coefficient (±25ppm/°C) while maintaining identical resistance (63.4 kOhms), power rating (0.063W, 1/16W), package (0402), composition (Thin Film), and operating temperature range (-55°C ~ 155°C).

Upgrade substitutes provide tighter tolerance (±0.1% or ±0.05%) and/or improved temperature coefficient (±10ppm/°C or ±25ppm/°C), offering enhanced precision performance while maintaining full electrical and mechanical compatibility.

The key parameters determining substitution compatibility are: Resistance value, Package size, Power rating, Composition type, Operating temperature range, and Physical dimensions.

Parameter Comparison

Part Number	Manufacturer	Status	Resistance	Tolerance	Power	Temp Coeff	Operating Temp	Features	Package	Inventory
RG1005P-6342-C-T10	Susumu	Obsolete	63.4 kOhms	±0.25%	0.063W, 1/16W	±25ppm/°C	-55°C ~ 155°C	Anti-Sulfur, Automotive AEC-Q200	0402	1033
RT0402CRD0763K4L	YAGEO	Active	63.4 kOhms	±0.25%	0.063W, 1/16W	±25ppm/°C	-55°C ~ 155°C	-	0402	1064
RG1005P-6342-B-T5	Susumu	Active	63.4 kOhms	±0.1%	0.063W, 1/16W	±25ppm/°C	-55°C ~ 155°C	Anti-Sulfur, Automotive AEC-Q200	0402	780
RG1005P-6342-W-T5	Susumu	Active	63.4 kOhms	±0.05%	0.063W, 1/16W	±25ppm/°C	-55°C ~ 155°C	Anti-Sulfur, Automotive AEC-Q200	0402	969
RG1005N-6342-B-T5	Susumu	Active	63.4 kOhms	±0.1%	0.063W, 1/16W	±10ppm/°C	-55°C ~ 155°C	Anti-Sulfur, Automotive AEC-Q200	0402	891
RG1005N-6342-W-T1	Susumu	Active	63.4 kOhms	±0.05%	0.063W, 1/16W	±10ppm/°C	-55°C ~ 155°C	Anti-Sulfur, Automotive AEC-Q200	0402	820
RT0402BRD0763K4L	YAGEO	Active	63.4 kOhms	±0.1%	0.063W, 1/16W	±25ppm/°C	-55°C ~ 155°C	-	0402	18994
CPF0402B63K4E1	TE Connectivity	Active	63.4 kOhms	±0.1%	0.063W, 1/16W	±25ppm/°C	-55°C ~ 155°C	-	0402	1053
ERA-2AEB6342X	Panasonic	Active	63.4 kOhms	±0.1%	0.063W, 1/16W	±25ppm/°C	-55°C ~ 155°C	Automotive AEC-Q200	0402	58127
MCS04020D6342BE100	Vishay	Active	63.4 kOhms	±0.1%	0.063W, 1/16W	±25ppm/°C	-55°C ~ 125°C	Anti-Sulfur	0402	1040

Engineering Selection Recommendations

RT0402CRD0763K4L (YAGEO) is the direct substitute matching the original ±0.25% tolerance and ±25ppm/°C temperature coefficient, with Active product status and ROHS3 compliance.

RG1005P-6342-B-T5 and RG1005P-6342-W-T5 (Susumu) are same-series upgrades offering ±0.1% and ±0.05% tolerance respectively, maintaining identical Anti-Sulfur and Automotive AEC-Q200 features with Active status.

RG1005N-6342-B-T5 and RG1005N-6342-W-T1 (Susumu) provide enhanced ±10ppm/°C temperature coefficient with ±0.1% and ±0.05% tolerance, retaining Anti-Sulfur and AEC-Q200 qualification.

RT0402BRD0763K4L (YAGEO) offers ±0.1% tolerance upgrade with highest inventory availability (18994 units) and Active status with ROHS3 compliance.

ERA-2AEB6342X (Panasonic) provides ±0.1% tolerance with Automotive AEC-Q200 qualification and highest inventory level (58127 units), Active status, ROHS3 compliant.

CPF0402B63K4E1 (TE Connectivity) and MCS04020D6342BE100 (Vishay) are ±0.1% tolerance alternatives with Active status and ROHS3 compliance. MCS04020D6342BE100 features Anti-Sulfur protection but operates at reduced maximum temperature (-55°C ~ 125°C).

Frequently Asked Questions (FAQ)

Q: What are the critical parameters for substituting RG1005P-6342-C-T10?
A: Resistance value (63.4 kOhms), package size (0402/1005 Metric), power rating (0.063W), composition (Thin Film), and operating temperature range must match. Tolerance and temperature coefficient determine Direct vs Upgrade classification.

Q: Can I use ±0.1% tolerance parts in circuits designed for ±0.25% tolerance?
A: Tighter tolerance (±0.1% or ±0.05%) provides improved precision and is electrically compatible with circuits designed for ±0.25% tolerance specifications.

Q: Are all substitute parts AEC-Q200 qualified?
A: RG1005P-6342-B-T5, RG1005P-6342-W-T5, RG1005N-6342-B-T5, RG1005N-6342-W-T1, and ERA-2AEB6342X carry Automotive AEC-Q200 qualification. RT0402CRD0763K4L, RT0402BRD0763K4L, and CPF0402B63K4E1 do not include this rating.

Q: What is the physical footprint compatibility?
A: All substitute parts use 0402 (1005 Metric) package with identical dimensions 0.039" L x 0.020" W (1.00mm x 0.50mm), ensuring direct PCB footprint compatibility.

Q: Which parts feature Anti-Sulfur protection?
A: RG1005P-6342-B-T5, RG1005P-6342-W-T5, RG1005N-6342-B-T5, RG1005N-6342-W-T1, and MCS04020D6342BE100 include Anti-Sulfur features.

Q: What temperature range differences exist among substitutes?
A: Most parts operate across -55°C ~ 155°C. MCS04020D6342BE100 operates at -55°C ~ 125°C with reduced maximum temperature.

Q: Which substitute offers the best temperature stability?
A: RG1005N-6342-B-T5 and RG1005N-6342-W-T1 provide ±10ppm/°C temperature coefficient, compared to ±25ppm/°C for other options.

Q: Are all parts ROHS3 compliant?
A: All listed substitute parts carry ROHS3 Compliant status with Moisture Sensitivity Level (MSL) 1 (Unlimited).

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