Equivalent & Substitute Parts for RMC1/8K34R0FTP

Part Overview

The RMC1/8K34R0FTP is a 34 Ohm ±1% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Kamaya Inc. This component is classified as Active product status. Substitute parts are necessary to address supply chain continuity, inventory availability, or specific application requirements such as automotive qualification or moisture resistance features.

Key Parameters

Parameter	Value
Resistance	34 Ohms
Tolerance	±1%
Power Rating	0.25W (1/4W)
Package / Case	1206 (3216 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Number of Terminations	2
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Packaging	Tape & Reel (TR)

Substitute Part Grouping Explanation

Substitution eligibility for RMC1/8K34R0FTP is determined by strict equivalence across the following parameters:

Core Electrical Parameters (Non-Negotiable):

Resistance value: 34 Ohms
Tolerance: ±1%
Power rating: 0.25W (1/4W)
Temperature coefficient: ±100ppm/°C
Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Non-Negotiable):

Package type: 1206 (3216 Metric)
Number of terminations: 2
Composition: Thick Film

Environmental & Compliance Parameters:

Moisture Sensitivity Level: 1 (Unlimited)
REACH Status: REACH Unaffected
ECCN: EAR99
HTSUS: 8533.21.0030

All three substitute parts meet these core requirements. Differences exist only in secondary features (automotive qualification, moisture resistance) and minor dimensional variations within acceptable tolerances.

Parameter Comparison

Parameter	RMC1/8K34R0FTP (Kamaya)	ERJ-8ENF34R0V (Panasonic)	RC1206FR-0734RL (YAGEO)	RMCF1206FT34R0 (Stackpole)
Resistance	34 Ohms	34 Ohms	34 Ohms	34 Ohms
Tolerance	±1%	±1%	±1%	±1%
Power Rating	0.25W	0.25W	0.25W	0.25W
Package	1206 (3216 Metric)	1206 (3216 Metric)	1206 (3216 Metric)	1206 (3216 Metric)
Composition	Thick Film	Thick Film	Thick Film	Thick Film
Temperature Coefficient	±100ppm/°C	±100ppm/°C	±100ppm/°C	±100ppm/°C
Operating Temperature	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C	-55°C ~ 155°C
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Not For New Designs	Active	Active
RoHS Status	Not specified	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Automotive Qualification	Not specified	AEC-Q200	Not specified	AEC-Q200
Special Features	None specified	Automotive AEC-Q200	Moisture Resistant	Automotive AEC-Q200
Size / Dimension	0.122" L x 0.063" W (3.10mm x 1.60mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	0.122" L x 0.063" W (3.10mm x 1.60mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)
Height - Seated (Max)	0.025" (0.65mm)	0.028" (0.70mm)	0.026" (0.65mm)	0.028" (0.70mm)

Engineering Selection Recommendations

RMC1/8K34R0FTP (Primary Part - Kamaya Inc.) Active product status with 1031 units in stock. Suitable for general-purpose applications without automotive or specialized environmental requirements.

RC1206FR-0734RL (YAGEO) Active product status with 13,600 units in stock. Features moisture-resistant construction and ROHS3 compliance. Recommended for applications requiring enhanced moisture protection. Dimensional match with primary part (3.10mm x 1.60mm).

RMCF1206FT34R0 (Stackpole Electronics Inc.) Active product status with 1,590 units in stock. AEC-Q200 automotive qualification and ROHS3 compliance. Recommended for automotive applications or designs requiring automotive-grade component reliability. Slight dimensional increase (3.20mm x 1.60mm, 0.70mm height).

ERJ-8ENF34R0V (Panasonic Electronic Components) Not For New Designs status. AEC-Q200 automotive qualification and ROHS3 compliance. High inventory availability (44,764 units). Not recommended for new design implementations; suitable only for legacy system maintenance or replacement applications.

Frequently Asked Questions (FAQ)

Q: Can ERJ-8ENF34R0V be used in new designs? A: No. ERJ-8ENF34R0V carries "Not For New Designs" product status. This part is suitable only for replacement or maintenance of existing systems. For new designs, select from RC1206FR-0734RL, RMCF1206FT34R0, or RMC1/8K34R0FTP.

Q: What is the difference between automotive-qualified and non-automotive parts? A: RMCF1206FT34R0 and ERJ-8ENF34R0V carry AEC-Q200 automotive qualification, indicating compliance with automotive reliability and testing standards. RMC1/8K34R0FTP and RC1206FR-0734RL do not specify automotive qualification. Automotive qualification is required for automotive applications.

Q: Are there dimensional differences between substitute parts? A: Yes. RMC1/8K34R0FTP and RC1206FR-0734RL measure 3.10mm x 1.60mm with 0.65mm maximum height. RMCF1206FT34R0 and ERJ-8ENF34R0V measure 3.20mm x 1.60mm with 0.70mm maximum height. These variations remain within 1206 package specification tolerances and are electrically equivalent.

Q: Which part offers the best moisture protection? A: RC1206FR-0734RL explicitly features moisture-resistant construction. All parts maintain MSL 1 (Unlimited) rating, indicating no moisture sensitivity limitations during storage or handling.

Q: What is the difference between ROHS3 compliance and non-specified RoHS status? A: ROHS3 compliance indicates verified conformance to Restriction of Hazardous Substances Directive 3. RMC1/8K34R0FTP does not specify RoHS status in provided data. RC1206FR-0734RL, RMCF1206FT34R0, and ERJ-8ENF34R0V are all ROHS3 compliant.

Q: Can these parts be used interchangeably on the same PCB? A: Electrical substitution is direct. Mechanical substitution requires PCB layout verification due to dimensional variations. The 0.10mm length difference (3.10mm vs 3.20mm) and 0.05mm height difference may affect high-density layouts or components with tight spacing constraints.

Q: Which substitute part has the highest inventory availability? A: ERJ-8ENF34R0V has 44,764 units in stock. However, due to "Not For New Designs" status, RC1206FR-0734RL (13,600 units) is the recommended high-availability alternative for new applications.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message