Bourns PVC6E504A01B00 Trimmer Potentiometer - Equivalent & Substitute Parts

Part Overview

The Bourns PVC6E504A01B00 is a 500 kOhms, 0.5W through-hole trimmer potentiometer with PC pin termination and side adjustment capability. This component features ceramic resistive material construction and is designed for applications requiring precision variable resistance in compact form factors.

The PVC6E504A01B00 is classified as obsolete. Locating active production alternatives is necessary for new designs, ongoing production support, and long-term component availability assurance.

Substiute Parts

PVC6E504A01B00

Bourns Inc.In Stock: 947PVC6E504A01B00 Datasheet

Current PartRFQ

3362S-1-504LF

Bourns Inc.In Stock: 17663362S-1-504LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PVC6E504A01B00 is determined by the following critical parameters:

• Resistance value: 500 kOhms (exact match required)
• Power rating: 0.5W minimum
• Tolerance: ±10% or better
• Temperature coefficient: ±100ppm/°C or better
• Number of turns: 1.0 Turn
• Adjustment type: Side Adjustment
• Mounting type: Through Hole
• Termination style: PC Pins

The Bourns 3362S-1-504LF meets all substitution criteria. While the resistive material differs (Cermet vs. Ceramic), both materials satisfy the electrical performance requirements for this resistance and power rating classification. The 3362S series maintains identical electrical specifications, adjustment mechanism, and termination configuration.

Parameter Comparison

Engineering Selection Recommendations

The 3362S-1-504LF is the direct functional equivalent for the obsolete PVC6E504A01B00. Selection should be based on the following factors:

Product Status: The PVC6E504A01B00 is obsolete with no ongoing production. The 3362S-1-504LF maintains active production status, ensuring long-term availability and supply chain continuity.

Regulatory Compliance: The 3362S-1-504LF is ROHS3 compliant, meeting current environmental and regulatory requirements. The original PVC6E504A01B00 is non-compliant with modern standards.

Electrical Performance: Both components deliver identical electrical specifications across all critical parameters: resistance, power rating, tolerance, and temperature coefficient. The difference in resistive material (Cermet vs. Ceramic) does not affect functional equivalence for this resistance and power rating class.

Physical Compatibility: Minor dimensional differences exist (0.275" x 0.260" vs. 0.315" x 0.272" face dimensions). PCB layout verification is required to confirm mechanical fit within existing mounting footprints.

Frequently Asked Questions (FAQ)

Q: Can the 3362S-1-504LF be used as a direct replacement for the PVC6E504A01B00?

A: Yes. The 3362S-1-504LF meets all electrical and functional requirements. Verify PCB mounting footprint compatibility due to minor dimensional differences before implementation.

Q: What is the difference between Ceramic and Cermet resistive materials in this application?

A: Both materials provide equivalent electrical performance for 500 kOhms at 0.5W power rating. Cermet construction in the 3362S series offers improved reliability and environmental stability, supporting the active product status and modern compliance certifications.

Q: Are there packaging differences between these components?

A: The PVC6E504A01B00 is supplied in standard packaging. The 3362S-1-504LF is supplied in Tube packaging. Verify packaging requirements for your procurement and assembly processes.

Q: Does the 3362S-1-504LF meet current regulatory standards?

A: Yes. The 3362S-1-504LF is ROHS3 compliant and REACH affected. The obsolete PVC6E504A01B00 does not meet current environmental standards.

Q: Are there any electrical performance differences that would affect circuit operation?

A: No. Both components share identical resistance value, power rating, tolerance, and temperature coefficient specifications. Circuit performance will be equivalent.