TRR01MZPJ511 Equivalent & Substitute Parts

Part Overview

The TRR01MZPJ511 is a 510 Ohms ±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. Due to its obsolete status and limited inventory availability (713 pcs), identifying equivalent and substitute parts is necessary for design continuity and procurement planning.

Substiute Parts

TRR01MZPJ511

Rohm SemiconductorIn Stock: 755TRR01MZPJ511 Datasheet

Current PartRFQ

SFR01MZPJ511

Rohm SemiconductorIn Stock: 10431SFR01MZPJ511 Datasheet

DirectRFQ

ERJ-S02F5100X

Panasonic Electronic ComponentsIn Stock: 808ERJ-S02F5100X Datasheet

UpgradeRFQ

ERJ-S02J511X

Panasonic Electronic ComponentsIn Stock: 720ERJ-S02J511X Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the TRR01MZPJ511 is determined by the following critical parameters:

• Resistance Value: Must be 510 Ohms
• Tolerance: ±5% minimum (tighter tolerances are acceptable)
• Package: 0402 (1005 Metric) form factor
• Power Rating: Minimum 0.063W (higher ratings are acceptable)
• Composition: Thick film construction
• Temperature Coefficient: ±200ppm/°C
• Operating Temperature: -55°C ~ 155°C minimum range
• Environmental Compliance: ROHS3 Compliant, REACH Unaffected

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

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalent (Same Specifications):

SFR01MZPJ511 is the direct equivalent to TRR01MZPJ511. Both parts are manufactured by Rohm Semiconductor with identical electrical and mechanical specifications. SFR01MZPJ511 is currently in active production status with significantly higher inventory availability (10382 pcs), making it the primary replacement for the obsolete TRR01MZPJ511.

Upgrade Options (Enhanced Specifications):

ERJ-S02J511X and ERJ-S02F5100X are Panasonic Electronic Components alternatives that provide enhanced specifications while maintaining full compatibility:

• Both parts increase power rating from 0.063W to 0.1W, providing additional thermal margin
• Both include Automotive AEC-Q200 qualification, suitable for automotive and high-reliability applications
• ERJ-S02F5100X offers tighter tolerance (±1% vs ±5%), beneficial for precision circuit applications
• All parts maintain identical package, temperature range, and environmental compliance

Selection between direct equivalent and upgrade options depends on application requirements and automotive qualification needs.

Frequently Asked Questions (FAQ)

Q: Can SFR01MZPJ511 be used as a direct replacement for TRR01MZPJ511?

A: Yes. SFR01MZPJ511 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 is the difference between the Rohm and Panasonic substitute options?

A: Rohm SFR01MZPJ511 provides identical specifications to the original part. Panasonic ERJ-S02J511X and ERJ-S02F5100X offer higher power ratings (0.1W vs 0.063W) and Automotive AEC-Q200 qualification. ERJ-S02F5100X additionally provides ±1% tolerance instead of ±5%.

Q: Are the Panasonic parts pin-compatible with the original TRR01MZPJ511?

A: Yes. All substitute parts use the same 0402 (1005 Metric) package with identical footprint and two terminations, ensuring direct PCB compatibility.

Q: Can ERJ-S02F5100X be used in applications requiring ±5% tolerance?

A: Yes. ERJ-S02F5100X with ±1% tolerance exceeds the ±5% tolerance requirement and is fully compatible. Tighter tolerance specifications are acceptable substitutes for applications requiring looser tolerances.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. TRR01MZPJ511, SFR01MZPJ511, ERJ-S02J511X, and ERJ-S02F5100X are all ROHS3 Compliant with Moisture Sensitivity Level 1 (Unlimited).

Q: Which substitute part should be selected for new designs?

A: SFR01MZPJ511 is recommended for direct replacement due to active production status and high inventory availability. For automotive or high-reliability applications, ERJ-S02J511X or ERJ-S02F5100X are preferred due to AEC-Q200 qualification.