Equivalent & Substitute Parts for 3296W-1-103R

Part Overview

The Bourns 3296W-1-103R is a 10 kOhm, 0.5W through-hole trimmer potentiometer with PC pin termination, featuring 25-turn top adjustment and cermet resistive material. This component is classified as Active product status and is widely used in precision circuit tuning applications requiring sealed construction and reliable performance across industrial temperature ranges.

Alternative models become necessary when specific packaging requirements, compliance certifications, or inventory availability constraints necessitate component substitution while maintaining electrical and mechanical compatibility.

Substiute Parts

3296W-1-103R

Bourns Inc.In Stock: 9753296W-1-103R Datasheet

Current PartRFQ

PV36W103C01B00

Bourns Inc.In Stock: 9211PV36W103C01B00 Datasheet

SimilarRFQ

PV36Y103C01B00

Bourns Inc.In Stock: 1184PV36Y103C01B00 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 3296W-1-103R is determined by strict equivalence across the following critical parameters:

Electrical Parameters: Resistance value (10 kOhms), power rating (0.5W), tolerance (±10%), temperature coefficient (±100ppm/°C), and number of turns (25) must match exactly.

Mechanical Parameters: Adjustment type (top adjustment), resistive material (cermet), mounting type (through hole), and termination style (PC pins) must be identical.

The substitute parts PV36W103C01B00 and PV36Y103C01B00 satisfy all electrical and mechanical equivalence criteria. Differences in packaging format (tube versus tape & reel) and compliance certifications do not affect functional interchangeability in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

All three components maintain Active product status and are manufactured by Bourns Inc., ensuring consistent quality and long-term availability.

The 3296W-1-103R is classified as RoHS non-compliant. When RoHS3 compliance is required for new designs or regulatory applications, PV36W103C01B00 and PV36Y103C01B00 provide compliant alternatives with identical electrical and mechanical specifications.

Packaging format selection depends on assembly process requirements: tape & reel packaging suits automated pick-and-place operations, while tube packaging accommodates manual assembly or lower-volume production runs.

Frequently Asked Questions (FAQ)

Q: Can PV36W103C01B00 or PV36Y103C01B00 be used as direct replacements for 3296W-1-103R in existing circuit designs?

A: Yes. Both substitute parts match all critical electrical parameters (10 kOhms, 0.5W, ±10% tolerance, ±100ppm/°C temperature coefficient, 25 turns) and mechanical specifications (top adjustment, cermet material, through-hole mounting, PC pin termination). Functional interchangeability is confirmed.

Q: What is the primary difference between the three parts?

A: The 3296W-1-103R uses tape & reel packaging and is RoHS non-compliant. PV36W103C01B00 and PV36Y103C01B00 are supplied in tube packaging and are ROHS3 compliant. Electrical and mechanical performance are identical.

Q: Does packaging format affect circuit performance?

A: No. Packaging format (tape & reel versus tube) is a logistics and assembly consideration only. It does not influence electrical characteristics, mechanical fit, or functional performance in the circuit.

Q: Are there dimensional differences between these parts?

A: The 3296W-1-103R has a face dimension of 0.375" x 0.190" (9.53mm x 4.83mm). PV36W103C01B00 and PV36Y103C01B00 have a face dimension of 0.378" x 0.197" (9.60mm x 5.00mm). These minor dimensional variations are within typical PCB layout tolerances for through-hole components and do not prevent mechanical interchangeability.

Q: Which substitute part should be selected for RoHS-compliant applications?

A: Both PV36W103C01B00 and PV36Y103C01B00 are ROHS3 compliant. Selection between them depends on moisture sensitivity requirements: PV36W103C01B00 has MSL not applicable, while PV36Y103C01B00 has MSL 1 (unlimited). For standard applications, either part is acceptable.