PVC6M200A01B00 Equivalent & Substitute Parts

Part Overview

The PVC6M200A01B00 is a 20 Ohm, 0.5W through-hole trimmer potentiometer manufactured by Bourns Inc. with ceramic resistive material, top adjustment, and PC pin termination. This part is classified as obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications. Substitute parts must maintain identical electrical specifications (20 Ohms, 0.5W, ±10% tolerance, ±100ppm/°C temperature coefficient) and mechanical compatibility (through-hole mounting, PC pins, top adjustment, 1.0 turn).

Substiute Parts

PVC6M200A01B00

Bourns Inc.In Stock: 815PVC6M200A01B00 Datasheet

Current PartRFQ

3362U-1-200LF

Bourns Inc.In Stock: 11843362U-1-200LF Datasheet

DirectRFQ

3329H-1-200LF

Bourns Inc.In Stock: 12603329H-1-200LF Datasheet

SimilarRFQ

CT-6ETV200

Nidec Components CorporationIn Stock: 1019CT-6ETV200 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the PVC6M200A01B00 is determined by strict equivalence across the following parameters: resistance value (20 Ohms), power rating (0.5W), tolerance (±10%), number of turns (1.0), adjustment type (top adjustment), mounting type (through hole), and termination style (PC pins). Temperature coefficient tolerance and resistive material composition (ceramic vs. cermet) represent secondary variations that do not prevent functional substitution when all primary parameters align.

The substitute parts identified are grouped as follows:

Direct Substitute (Bourns Inc., Active Status): 3362U-1-200LF meets all primary electrical and mechanical requirements with cermet resistive material and RoHS3 compliance.

Similar Substitutes (Active Status): 3329H-1-200LF (Bourns Inc., round form factor) and CT-6ETV200 (Nidec Components Corporation) satisfy all primary parameters with minor dimensional variations and different resistive materials.

Parameter Comparison

Engineering Selection Recommendations

3362U-1-200LF is the primary substitute for the PVC6M200A01B00. This part maintains identical electrical specifications, achieves RoHS3 compliance, and carries active product status from Bourns Inc. The rectangular form factor (0.275" x 0.260") differs minimally from the original square form (0.272" x 0.272"), and cermet resistive material provides equivalent functional performance. This part is suitable for direct replacement in new designs and production continuations.

3329H-1-200LF serves as an alternative substitute with identical electrical parameters and RoHS3 compliance. The round form factor (0.250" diameter) represents a significant dimensional departure from the original square geometry and may require PCB layout modifications. This part is appropriate when form factor constraints permit circular geometry.

CT-6ETV200 is a viable substitute from Nidec Components Corporation with all primary electrical parameters matched. The temperature coefficient specification (±250ppm/°C) is broader than the original (±100ppm/°C), which may impact precision applications requiring tighter thermal stability. RoHS3 compliance and active product status support its use. Dimensional compatibility (0.276" x 0.276" square) closely matches the original part.

Frequently Asked Questions (FAQ)

Q: Can the 3362U-1-200LF directly replace the PVC6M200A01B00 without circuit modifications?

A: Yes. The 3362U-1-200LF maintains all primary electrical specifications (20 Ohms, 0.5W, ±10% tolerance, ±100ppm/°C temperature coefficient) and mechanical compatibility (through-hole, PC pins, top adjustment). Dimensional variation is minimal (0.275" x 0.260" vs. 0.272" x 0.272"), and cermet material provides equivalent performance to ceramic in this application class.

Q: What is the significance of the temperature coefficient difference in CT-6ETV200?

A: The CT-6ETV200 specifies ±250ppm/°C compared to the original ±100ppm/°C. This represents a wider tolerance band for resistance change across temperature ranges. For applications requiring high thermal stability or precision calibration, the tighter coefficient of 3362U-1-200LF or 3329H-1-200LF is preferable. For general-purpose trimming applications, the CT-6ETV200 remains functionally acceptable.

Q: Are there packaging differences between substitute parts?

A: Yes. The PVC6M200A01B00 is supplied in standard packaging (not specified). The 3362U-1-200LF is packaged in tubes, 3329H-1-200LF in tubes, and CT-6ETV200 in tape and box format. Packaging selection depends on assembly process requirements and inventory management practices.

Q: Why is the original PVC6M200A01B00 classified as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. Active substitutes (3362U-1-200LF, 3329H-1-200LF, CT-6ETV200) ensure continued availability for maintenance, repair, and new production applications.

Q: Does RoHS3 compliance affect electrical performance?

A: No. RoHS3 compliance addresses material composition and environmental restrictions, not electrical function. All substitute parts maintain identical electrical specifications regardless of compliance status.