PVC6M103A01B00 Equivalent & Substitute Parts

Part Overview

The PVC6M103A01B00 is a 10 kOhms 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 electrical specifications (10 kOhms resistance, 0.5W power rating, ±10% tolerance, ±100ppm/°C temperature coefficient) and mechanical compatibility (through-hole mounting, PC pins, top adjustment, 1 turn).

Key Parameters

Parameter	Value
Resistance	10 kOhms
Power Rating	0.5W (1/2W)
Tolerance	±10%
Temperature Coefficient	±100ppm/°C
Number of Turns	1
Adjustment Type	Top Adjustment
Mounting Type	Through Hole
Termination Style	PC Pins
Face Dimension	Square - 0.272" x 0.272" (6.90mm x 6.90mm)

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence across the following parameters: resistance value (10 kOhms), power rating (0.5W), tolerance (±10%), temperature coefficient (±100ppm/°C), number of turns (1), adjustment type (top adjustment), mounting type (through hole), and termination style (PC pins). All listed substitute parts meet these core electrical and mechanical requirements. Resistive material differs between the main part (ceramic) and substitutes (cermet), which is acceptable as both materials satisfy the specified electrical performance. Physical dimensions vary within acceptable tolerances for through-hole PCB mounting. Product status and compliance certifications are secondary selection criteria based on application requirements.

Parameter Comparison

Part Number	Manufacturer	Resistance	Power (W)	Tolerance	Temp Coeff	Turns	Adjustment	Material	Face Dimension	Product Status	RoHS Status
PVC6M103A01B00	Bourns Inc.	10 kΩ	0.5	±10%	±100ppm/°C	1	Top	Ceramic	0.272" x 0.272" (6.90mm x 6.90mm)	Obsolete	Non-compliant
3362U-1-103LF	Bourns Inc.	10 kΩ	0.5	±10%	±100ppm/°C	1	Top	Cermet	0.275" x 0.260" (6.99mm x 6.60mm)	Active	ROHS3 Compliant
25PR10KLF	TT Electronics/BI	10 kΩ	0.5	±10%	±100ppm/°C	1	Top	Cermet	0.270" x 0.270" (6.86mm x 6.86mm)	Active	RoHS Compliant
72PMR10KLF	TT Electronics/BI	10 kΩ	0.5	±10%	±100ppm/°C	1	Top	Cermet	0.375" x 0.375" (9.53mm x 9.53mm)	Active	ROHS3 Compliant
72PR10KLF	TT Electronics/BI	10 kΩ	0.5	±10%	±100ppm/°C	1	Top	Cermet	0.375" x 0.375" (9.53mm x 9.53mm)	Active	ROHS3 Compliant
72PR10KLFTB	TT Electronics/BI	10 kΩ	0.5	±10%	±100ppm/°C	1	Top	Cermet	0.375" x 0.375" (9.53mm x 9.53mm)	Active	ROHS3 Compliant
82MR10KLF	TT Electronics/BI	10 kΩ	0.5	±10%	±100ppm/°C	1	Top	Cermet	Round - 0.250" Dia (6.35mm)	Active	ROHS3 Compliant
82PR10KLF	TT Electronics/BI	10 kΩ	0.5	±10%	±100ppm/°C	1	Top	Cermet	Round - 0.250" Dia (6.35mm)	Active	ROHS3 Compliant
82PR10KLFTB	TT Electronics / BI Technologies	10 kΩ	0.5	±10%	±100ppm/°C	1	Top	Cermet	Round - 0.250" Dia (6.35mm)	Active	ROHS3 Compliant
FT-63EP103	Nidec Components Corporation	10 kΩ	0.5	±10%	±100ppm/°C	1	Top	Cermet	0.276" x 0.276" (7.00mm x 7.00mm)	Active	ROHS3 Compliant

Engineering Selection Recommendations

All listed substitute parts satisfy the core electrical specifications required for PVC6M103A01B00 replacement. Selection should prioritize active product status and current compliance certifications.

Primary recommendation: 3362U-1-103LF (Bourns Inc., Trimpot® 3362 - Sealed series). This part maintains Bourns manufacturer continuity, holds active product status, and is ROHS3 compliant. Physical dimensions (0.275" x 0.260" face) are compatible with standard through-hole PCB layouts designed for the original part.

Alternative selections by application requirement:

For RoHS3 compliance with compact form factor: 25PR10KLF (TT Electronics/BI, 0.270" x 0.270" square face) or FT-63EP103 (Nidec Components Corporation, 0.276" x 0.276" square face).

For applications requiring larger footprint or specific packaging: 72PR10KLF, 72PMR10KLF, or 72PR10KLFTB (TT Electronics/BI, 0.375" x 0.375" square face, available in bulk or tube packaging).

For applications with space constraints and round form factor: 82MR10KLF, 82PR10KLF, or 82PR10KLFTB (TT Electronics/BI, 0.250" diameter round face).

All substitutes are available in production quantities and maintain electrical equivalence across resistance, power rating, tolerance, and temperature coefficient specifications.

Frequently Asked Questions (FAQ)

Q: Can PVC6M103A01B00 be directly replaced with any of these substitutes?

A: Yes. All listed parts meet the required electrical specifications: 10 kOhms resistance, 0.5W power rating, ±10% tolerance, ±100ppm/°C temperature coefficient, 1 turn, top adjustment, through-hole mounting, and PC pin termination. Physical dimensions vary, so verify PCB layout compatibility before substitution.

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

A: The original PVC6M103A01B00 uses ceramic material; all substitutes use cermet material. Both materials meet the specified electrical performance parameters. Cermet material is standard in modern production trimmer potentiometers and offers improved stability and reliability.

Q: Are there packaging differences between substitute parts?

A: Yes. Packaging varies by part number: tube packaging (3362U-1-103LF, 72PR10KLFTB, 82PR10KLFTB) and bulk packaging (25PR10KLF, 72PMR10KLF, 72PR10KLF, 82MR10KLF, 82PR10KLF, FT-63EP103). Select packaging based on procurement and assembly requirements.

Q: Which substitute offers the best compliance profile?

A: All active substitutes are ROHS3 compliant. The 3362U-1-103LF is REACH affected; all others are REACH unaffected. For applications requiring REACH unaffected status, select from 25PR10KLF, 72 series parts, 82 series parts, or FT-63EP103.

Q: Do physical dimension differences affect PCB compatibility?

A: Physical dimensions vary across substitutes. The 3362U-1-103LF (0.275" x 0.260"), 25PR10KLF (0.270" x 0.270"), and FT-63EP103 (0.276" x 0.276") are closest to the original 0.272" x 0.272" dimension. The 72 series (0.375" x 0.375") and 82 series (0.250" diameter) require PCB layout verification. Confirm mounting hole spacing and clearance before design implementation.

Q: What inventory levels are available for these substitutes?

A: Current inventory: 3362U-1-103LF (1545 pcs), 25PR10KLF (4897 pcs), 72PMR10KLF (1994 pcs), 72PR10KLF (1210 pcs), 72PR10KLFTB (948 pcs), 82MR10KLF (5418 pcs), 82PR10KLF (1404 pcs), 82PR10KLFTB (703 pcs), FT-63EP103 (1437 pcs).

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