PVC6G502C01B00 Equivalent & Substitute Parts

Part Overview

The PVC6G502C01B00 is a 5 kOhm, 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 equivalent substitute components necessary for ongoing production and maintenance applications. Active alternatives with compatible electrical and mechanical specifications are available to ensure design continuity.

Substiute Parts

PVC6G502C01B00

Bourns Inc.In Stock: 716PVC6G502C01B00 Datasheet

Current PartRFQ

3362W-1-502LF

Bourns Inc.In Stock: 32883362W-1-502LF Datasheet

DirectRFQ

25SR5KLF

TT Electronics/BIIn Stock: 81525SR5KLF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by matching the following critical parameters across all candidates:

• Resistance value: 5 kOhms
• Power rating: 0.5W (1/2W)
• Tolerance: ±10%
• Temperature coefficient: ±100ppm/°C
• Number of turns: 1
• Adjustment type: Side Adjustment
• Mounting type: Through Hole
• Termination style: PC Pins

Both substitute parts meet these core electrical and mechanical requirements. Variations in resistive material (ceramic vs. cermet) and physical dimensions remain within acceptable substitution parameters for this component category. Product status and compliance certifications are secondary selection factors.

Parameter Comparison

Engineering Selection Recommendations

3362W-1-502LF is the primary direct substitute. It is manufactured by Bourns Inc., the original equipment manufacturer, and maintains active product status with ROHS3 compliance. This part is functionally equivalent with identical electrical specifications and PC pin termination. The cermet resistive material provides improved stability compared to ceramic. Physical dimensions are slightly smaller, which may require PCB layout verification in space-constrained applications.

25SR5KLF is a secondary alternative manufactured by TT Electronics/BI. It meets all core electrical and mechanical requirements with cermet resistive material and active product status. RoHS compliance is confirmed. The square face geometry (0.270" x 0.270") differs from both the original and primary substitute, requiring mechanical fit validation. REACH status is unaffected, which may be advantageous in certain supply chain contexts.

Selection between the two substitutes depends on PCB layout constraints, supplier availability, and REACH compliance requirements for the end application.

Frequently Asked Questions (FAQ)

Q: Can 3362W-1-502LF directly replace PVC6G502C01B00 without circuit modification?

A: Yes. Both parts share identical electrical specifications: 5 kOhms resistance, 0.5W power rating, ±10% tolerance, ±100ppm/°C temperature coefficient, and 1-turn side adjustment with PC pin termination. PCB layout verification is required due to minor dimensional differences (0.275" x 0.260" vs. 0.315" x 0.272" face).

Q: What is the difference between ceramic and cermet resistive materials in these trimmers?

A: Both materials meet the specified electrical parameters. Cermet (used in 3362W-1-502LF and 25SR5KLF) typically offers improved temperature stability and longer operational life. Ceramic (used in PVC6G502C01B00) is the original material specification. Selection depends on application requirements and environmental conditions.

Q: Are there packaging differences between these parts?

A: PVC6G502C01B00 is specified with "-" packaging. 3362W-1-502LF is supplied in Tube packaging. 25SR5KLF is supplied in Tube packaging. Verify packaging requirements for your procurement and assembly processes.

Q: Does the square geometry of 25SR5KLF affect electrical performance?

A: No. The square face (0.270" x 0.270") is a mechanical characteristic only. Electrical performance remains identical to rectangular alternatives. Mechanical fit on the PCB must be validated.

Q: Which substitute is recommended for REACH-sensitive applications?

A: 25SR5KLF has REACH Unaffected status, matching the original PVC6G502C01B00. 3362W-1-502LF has REACH Affected status. For applications requiring REACH compliance documentation, 25SR5KLF is the appropriate selection.

Q: Are all three parts RoHS compliant?

A: Yes. PVC6G502C01B00 and 3362W-1-502LF are ROHS3 Compliant. 25SR5KLF is RoHS Compliant. All meet current RoHS requirements.