PVC6Q204A01B00 Equivalent & Substitute Parts

Part Overview

The PVC6Q204A01B00 is a 200 kOhms, 0.5W through-hole trimmer potentiometer manufactured by Bourns Inc. with ceramic resistive material, side adjustment, and PC pin termination. This part is classified as obsolete, making identification of suitable substitute components essential for ongoing production and maintenance applications. The PVC6 series has been superseded by newer product lines that maintain electrical compatibility while offering improved manufacturing status and compliance certifications.

Substiute Parts

PVC6Q204A01B00

Bourns Inc.In Stock: 905PVC6Q204A01B00 Datasheet

Current PartRFQ

3362M-1-204LF

Bourns Inc.In Stock: 7183362M-1-204LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PVC6Q204A01B00 is determined by strict equivalence across the following critical parameters:

• Resistance value: 200 kOhms (exact match required)
• Power rating: 0.5W / 1/2W (exact match required)
• Tolerance: ±10% (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Number of turns: 1.0 Turn (exact match required)
• Adjustment type: Side Adjustment (exact match required)
• Mounting type: Through Hole (exact match required)
• Termination style: PC Pins (exact match required)

The 3362M-1-204LF qualifies as a direct substitute based on full alignment with all critical electrical and mechanical parameters. Minor variations in physical dimensions and resistive material composition (Cermet vs. Ceramic) do not affect functional compatibility in standard circuit applications, provided the component fits within the available board space.

Parameter Comparison

Engineering Selection Recommendations

The 3362M-1-204LF is the appropriate substitute for the obsolete PVC6Q204A01B00 based on the following factors:

Electrical Equivalence: All critical electrical parameters match exactly, including resistance, power rating, tolerance, and temperature coefficient. Functional performance in the circuit is equivalent.

Product Status: The 3362M-1-204LF is an active product with ongoing manufacturing support, eliminating supply chain risk associated with the obsolete PVC6Q204A01B00.

Compliance: The 3362M-1-204LF achieves ROHS3 compliance and is REACH Affected, meeting modern regulatory requirements. The original part is RoHS non-compliant.

Physical Compatibility: The substitute component is slightly smaller in face dimensions (6.99mm x 6.60mm vs. 8.00mm x 6.90mm). Board layout verification is required to confirm fit within the existing footprint.

Material Consideration: The resistive material differs (Cermet vs. Ceramic), but both materials deliver equivalent electrical performance at the specified tolerance and temperature coefficient for this application class.

Frequently Asked Questions (FAQ)

Q: Can the 3362M-1-204LF be used as a direct replacement for the PVC6Q204A01B00?

A: Yes, the 3362M-1-204LF is electrically and functionally equivalent. All critical parameters—resistance, power rating, tolerance, temperature coefficient, adjustment type, and termination style—match exactly. Physical dimensions are slightly smaller; board layout must be verified for fit.

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

A: Both materials deliver the specified tolerance (±10%) and temperature coefficient (±100ppm/°C) required for this 200 kOhms trimmer potentiometer. Cermet material in the 3362M series provides enhanced stability and is used in the active product line.

Q: Why is the PVC6Q204A01B00 obsolete?

A: The PVC6 series has been superseded by the Trimpot® 3362 series, which offers improved manufacturing support, regulatory compliance, and performance characteristics. Bourns Inc. has transitioned production to the newer platform.

Q: Are there any compliance differences between the two parts?

A: Yes. The 3362M-1-204LF is ROHS3 compliant and REACH Affected, meeting current regulatory standards. The PVC6Q204A01B00 is RoHS non-compliant and REACH Unaffected, reflecting its obsolete status.

Q: What packaging is available for the substitute part?

A: The 3362M-1-204LF is supplied in Tube packaging. The original PVC6Q204A01B00 packaging specification was not provided in the available data.

Q: Will the smaller physical size of the 3362M-1-204LF affect circuit performance?

A: No. Physical size does not affect electrical performance. However, the smaller footprint (6.99mm x 6.60mm vs. 8.00mm x 6.90mm) requires verification that the component fits within the existing PCB layout and mounting holes.