TRR01MZPJ330 Equivalent & Substitute Parts

Part Overview

The TRR01MZPJ330 is a 33 Ohm ±5% thick film chip resistor in 0402 (1005 Metric) package rated at 0.063W (1/16W) with anti-sulfur coating. Manufactured by Rohm Semiconductor, this part is classified as obsolete. Equivalent and substitute parts are necessary to maintain design continuity and ensure component availability for production and repair applications.

Substiute Parts

TRR01MZPJ330

Rohm SemiconductorIn Stock: 1088TRR01MZPJ330 Datasheet

Current PartRFQ

SFR01MZPJ330

Rohm SemiconductorIn Stock: 10780SFR01MZPJ330 Datasheet

DirectRFQ

ERJ-S02F33R0X

Panasonic Electronic ComponentsIn Stock: 10862ERJ-S02F33R0X Datasheet

UpgradeRFQ

ERJ-S02J330X

Panasonic Electronic ComponentsIn Stock: 767ERJ-S02J330X Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for TRR01MZPJ330 is determined by the following critical parameters:

• Resistance value: 33 Ohms (exact match required)
• Tolerance: ±5% or tighter (±1% is acceptable as upgrade)
• Package: 0402 (1005 Metric) (exact match required)
• Power rating: Minimum 0.063W (higher ratings acceptable)
• Composition: Thick Film
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C ~ 155°C (minimum requirement)
• RoHS3 compliance required

Substitute parts are grouped into two categories: direct equivalents (same electrical specifications) and upgrades (improved specifications while maintaining compatibility).

Parameter Comparison

Engineering Selection Recommendations

SFR01MZPJ330 is the direct equivalent substitute for TRR01MZPJ330. Both parts are manufactured by Rohm Semiconductor with identical electrical specifications and packaging. SFR01MZPJ330 is currently in active production status with higher inventory availability, making it the primary replacement option.

ERJ-S02F33R0X and ERJ-S02J330X are upgrade substitutes manufactured by Panasonic Electronic Components. Both parts feature improved power ratings (0.1W versus 0.063W) and automotive AEC-Q200 qualification. ERJ-S02F33R0X offers tighter tolerance (±1% versus ±5%), while ERJ-S02J330X maintains ±5% tolerance. All substitute parts maintain identical package dimensions, operating temperature range, and RoHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can SFR01MZPJ330 be used as a direct replacement for TRR01MZPJ330?

A: Yes. SFR01MZPJ330 is a direct equivalent with identical resistance, tolerance, power rating, package, and operating specifications. Both are Rohm Semiconductor products with the same electrical and mechanical characteristics.

Q: What are the advantages of using ERJ-S02F33R0X or ERJ-S02J330X?

A: Both Panasonic parts offer higher power ratings (0.1W versus 0.063W) while maintaining the same 0402 package footprint. ERJ-S02F33R0X additionally provides tighter tolerance (±1%). Both include automotive AEC-Q200 qualification, suitable for applications requiring automotive-grade reliability.

Q: Are the Panasonic substitutes physically compatible with the original design?

A: Yes. All substitute parts use identical 0402 (1005 Metric) packaging with the same physical dimensions (0.039" L x 0.020" W, 1.00mm x 0.50mm) and height (0.016" maximum). PCB footprints and assembly processes remain unchanged.

Q: Do all substitute parts meet RoHS3 compliance?

A: Yes. TRR01MZPJ330, SFR01MZPJ330, ERJ-S02F33R0X, and ERJ-S02J330X are all ROHS3 compliant with MSL rating of 1 (Unlimited).

Q: Which substitute should be selected for new designs?

A: SFR01MZPJ330 is recommended for direct replacement of obsolete TRR01MZPJ330. For new designs requiring enhanced reliability or automotive applications, ERJ-S02F33R0X (±1% tolerance) or ERJ-S02J330X (±5% tolerance) are preferred due to active production status and AEC-Q200 qualification.