RMC1/8K3482FTP Equivalent & Substitute Parts

Part Overview

The RMC1/8K3482FTP is a 34.8 kOhms ±1% 0.25W thick film chip resistor manufactured by Kamaya Inc. in 1206 (3216 Metric) surface mount package. This component is classified as Active product status with 1173 pieces currently in stock. Substitute parts are necessary when the primary manufacturer part becomes unavailable, when design requirements mandate specific certifications such as AEC-Q200 automotive qualification, or when alternative sourcing improves supply chain resilience and cost optimization.

Substiute Parts

RMC1/8K3482FTP

Kamaya Inc.In Stock: 1235RMC1/8K3482FTP Datasheet

Current PartRFQ

ERJ-8ENF3482V

Panasonic Electronic ComponentsIn Stock: 9815ERJ-8ENF3482V Datasheet

DirectRFQ

RC1206FR-0734K8L

YAGEOIn Stock: 20373RC1206FR-0734K8L Datasheet

DirectRFQ

RMCF1206FT34K8

Stackpole Electronics IncIn Stock: 2017RMCF1206FT34K8 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RMC1/8K3482FTP is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 34.8 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Moisture sensitivity level: 1 (Unlimited)
• Number of terminations: 2

All substitute parts listed meet these mandatory electrical and mechanical specifications. Variations in physical dimensions (length, width, height) within the 1206 package classification and differences in product status or certifications do not disqualify substitution but may influence selection based on application requirements.

Parameter Comparison

Engineering Selection Recommendations

RMC1/8K3482FTP (Primary Part - Kamaya Inc.) Select this part for general-purpose applications where automotive qualification is not required. Active product status ensures continued availability and manufacturing support.

ERJ-8ENF3482V (Panasonic Electronic Components) This substitute carries AEC-Q200 automotive qualification and ROHS3 compliance. However, product status is listed as "Not For New Designs," indicating this part is in mature phase. Use only for legacy system maintenance or when existing designs mandate Panasonic sourcing. High inventory availability (9712 pieces) supports short-term procurement needs.

RC1206FR-0734K8L (YAGEO) This substitute is Active product status with ROHS3 compliance and moisture-resistant construction. Highest inventory availability (20283 pieces) provides superior supply chain security. Recommended for new designs requiring moisture-resistant thick film composition without automotive qualification requirements.

RMCF1206FT34K8 (Stackpole Electronics Inc.) This substitute is Active product status with AEC-Q200 automotive qualification and ROHS3 compliance. Recommended for automotive applications, industrial equipment, or designs requiring AEC-Q200 certification. Suitable for new designs with automotive or high-reliability requirements.

Frequently Asked Questions (FAQ)

Q: Can ERJ-8ENF3482V replace RMC1/8K3482FTP in new designs? A: Electrical and mechanical compatibility is confirmed. However, ERJ-8ENF3482V carries "Not For New Designs" status. For new designs, select RC1206FR-0734K8L or RMCF1206FT34K8, both with Active status.

Q: What is the difference between automotive-qualified and non-automotive versions? A: ERJ-8ENF3482V and RMCF1206FT34K8 carry AEC-Q200 certification, indicating qualification for automotive temperature cycling, vibration, and reliability testing. RMC1/8K3482FTP and RC1206FR-0734K8L do not carry this certification. Selection depends on application requirements.

Q: Are there physical dimension differences between these parts? A: All parts conform to 1206 (3216 Metric) package classification. Minor variations exist: RMC1/8K3482FTP and RC1206FR-0734K8L measure 0.122" L × 0.063" W with 0.025"-0.026" max height; ERJ-8ENF3482V and RMCF1206FT34K8 measure 0.126" L × 0.063" W with 0.028" max height. These variations remain within 1206 package tolerance and do not affect PCB layout compatibility.

Q: Which substitute offers the best supply chain availability? A: RC1206FR-0734K8L (YAGEO) provides highest inventory with 20283 pieces in stock, followed by ERJ-8ENF3482V (Panasonic) with 9712 pieces.

Q: Are all substitutes RoHS compliant? A: ERJ-8ENF3482V, RC1206FR-0734K8L, and RMCF1206FT34K8 are ROHS3 compliant. RMC1/8K3482FTP RoHS status is not specified in available data.

Q: Can these parts be used interchangeably on the same PCB assembly? A: Yes. All parts share identical electrical specifications (34.8 kOhms ±1%, 0.25W, ±100ppm/°C, -55°C ~ 155°C). Physical dimension variations are within 1206 package tolerance and do not require PCB redesign.