RC6432F133CS Equivalent & Substitute Parts

Part Overview

The RC6432F133CS is a 13 kOhms ±1% 1W chip resistor manufactured by Samsung Electro-Mechanics in the 2512 (6432 Metric) package. This thick film, moisture-resistant component operates across -55°C to 155°C and is ROHS3 compliant. The part is currently in active production status with 670 pieces available in inventory.

Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

RC6432F133CS

Samsung Electro-MechanicsIn Stock: 754RC6432F133CS Datasheet

Current PartRFQ

ERJ-1TNF1302U

Panasonic Electronic ComponentsIn Stock: 2797ERJ-1TNF1302U Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC6432F133CS is determined by strict alignment of the following parameters:

Critical Electrical Parameters:

• Resistance value: 13 kOhms
• Tolerance: ±1%
• Power rating: 1W
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Critical Mechanical Parameters:

• Package type: 2512 (6432 Metric)
• Number of terminations: 2
• Physical dimensions compatible with 2512 footprint

Compliance Requirements:

• RoHS3 compliance
• Moisture Sensitivity Level 1 (Unlimited)

The ERJ-1TNF1302U manufactured by Panasonic Electronic Components meets all critical electrical and mechanical parameters. While this substitute carries automotive AEC-Q200 qualification and differs in product status (Not For New Designs), it maintains functional equivalence for direct replacement applications.

Parameter Comparison

Engineering Selection Recommendations

RC6432F133CS (Primary Selection): The Samsung Electro-Mechanics RC6432F133CS is the recommended selection for new designs. This component maintains active production status, ensuring long-term availability and supply chain stability. ROHS3 compliance and unlimited moisture sensitivity rating support deployment in standard industrial and commercial applications.

ERJ-1TNF1302U (Alternative Selection): The Panasonic ERJ-1TNF1302U provides functional equivalence with identical electrical specifications and package compatibility. The AEC-Q200 automotive qualification indicates enhanced reliability screening. However, the "Not For New Designs" status indicates this part is in end-of-life phase. Selection of this substitute is appropriate only when existing inventory must be utilized or when automotive-grade reliability is required in legacy system maintenance.

Both parts satisfy the core substitution criteria: 13 kOhms ±1% 1W thick film resistors in 2512 package with ±100ppm/°C temperature coefficient, -55°C to 155°C operating range, and ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can ERJ-1TNF1302U directly replace RC6432F133CS in existing PCB layouts?

A: Yes. Both components use the 2512 (6432 Metric) package with identical termination count (2). Dimensional variations (length 6.30mm vs 6.40mm, height 0.66mm vs 0.70mm) fall within standard PCB footprint tolerances for this package class and do not require layout modification.

Q: What does "Not For New Designs" mean for the Panasonic ERJ-1TNF1302U?

A: This status indicates the part is in end-of-life phase and Panasonic does not recommend its use in new product development. Existing inventory may be available, but future procurement cannot be guaranteed. For new designs, the RC6432F133CS (Active status) is the appropriate selection.

Q: Are the electrical characteristics identical between these two parts?

A: Yes. Both parts specify 13 kOhms resistance, ±1% tolerance, 1W power rating, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating temperature range. Electrical performance is equivalent.

Q: Does the AEC-Q200 qualification of ERJ-1TNF1302U provide additional benefits?

A: AEC-Q200 indicates the Panasonic part has undergone automotive-grade reliability testing and screening. This qualification is relevant only if your application requires automotive-level reliability assurance. For standard industrial applications, both parts meet equivalent performance requirements.

Q: What is Moisture Sensitivity Level 1?

A: MSL 1 (Unlimited) indicates the component has no moisture sensitivity restrictions. Both parts can be stored and handled without special moisture control measures, simplifying inventory management and logistics.

Q: Are there compliance differences between RC6432F133CS and ERJ-1TNF1302U?

A: Both parts are ROHS3 compliant, REACH unaffected, and classified as EAR99 for export control. Compliance profiles are equivalent.