TRR01MZPJ201 Equivalent & Substitute Parts

Part Overview

The TRR01MZPJ201 is a 200 Ohms ±5% 0.063W thick film chip resistor in 0402 (1005 Metric) package manufactured by Rohm Semiconductor. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing production and maintenance applications. The TRR series represents Rohm's standard anti-sulfur thick film resistor line, suitable for general-purpose circuit applications requiring sulfur resistance in standard operating conditions.

Substiute Parts

TRR01MZPJ201

Rohm SemiconductorIn Stock: 1117TRR01MZPJ201 Datasheet

Current PartRFQ

SFR01MZPJ201

Rohm SemiconductorIn Stock: 10517SFR01MZPJ201 Datasheet

DirectRFQ

AF0402JR-07200RL

YAGEOIn Stock: 1025AF0402JR-07200RL Datasheet

DirectRFQ

ERJ-S02F2000X

Panasonic Electronic ComponentsIn Stock: 10860ERJ-S02F2000X Datasheet

UpgradeRFQ

ERJ-S02J201X

Panasonic Electronic ComponentsIn Stock: 1001ERJ-S02J201X Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the TRR01MZPJ201 is determined by the following critical parameters:

• Resistance Value: 200 Ohms (exact match required)
• Tolerance: ±5% (acceptable tolerance band)
• Package: 0402 (1005 Metric) (physical and electrical compatibility)
• Composition: Thick Film (material consistency)
• Features: Anti-Sulfur capability (environmental protection)
• Operating Temperature Range: -55°C ~ 155°C (thermal compatibility)
• RoHS Compliance: ROHS3 Compliant (regulatory requirement)

Substitute parts are categorized as direct equivalents or upgrades based on whether they maintain or enhance these parameters while preserving form factor and electrical characteristics.

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalent - SFR01MZPJ201 (Rohm Semiconductor)

The SFR01MZPJ201 is the primary direct equivalent to the obsolete TRR01MZPJ201. Both parts share identical electrical specifications (200 Ohms ±5%, 0.063W) and package form factor. The SFR01MZPJ201 is an active product with ROHS3 compliance and includes automotive AEC-Q200 qualification, providing enhanced reliability documentation. This part is recommended as the first choice for direct replacement.

Direct Equivalent - AF0402JR-07200RL (YAGEO)

The AF0402JR-07200RL from YAGEO provides direct electrical and mechanical compatibility with the TRR01MZPJ201. It maintains the same 200 Ohms ±5% specification and 0402 package. This part includes automotive AEC-Q200 qualification and features a lower temperature coefficient (±100ppm/°C compared to ±200ppm/°C), which may provide improved stability in temperature-sensitive applications. ROHS3 compliance is confirmed.

Upgrade Option - ERJ-S02F2000X (Panasonic Electronic Components)

The ERJ-S02F2000X represents an upgrade path with enhanced tolerance (±1% versus ±5%) and increased power rating (0.1W versus 0.063W) while maintaining the 0402 package and 200 Ohms resistance. This part is suitable for applications requiring tighter tolerance control or higher power dissipation capability. Automotive AEC-Q200 qualification and ROHS3 compliance are provided.

Upgrade Option - ERJ-S02J201X (Panasonic Electronic Components)

The ERJ-S02J201X offers increased power rating (0.1W versus 0.063W) while maintaining the original ±5% tolerance and 200 Ohms specification. The 0402 package remains unchanged. This part is appropriate for applications where higher power dissipation is required without tolerance tightening. Automotive AEC-Q200 qualification and ROHS3 compliance are confirmed.

Frequently Asked Questions (FAQ)

Q: Can the SFR01MZPJ201 be used as a direct replacement for the TRR01MZPJ201?

A: Yes. Both parts share identical electrical specifications (200 Ohms ±5%, 0.063W) and the same 0402 (1005 Metric) package form factor. The SFR01MZPJ201 is an active product with enhanced automotive qualification (AEC-Q200), making it a suitable direct replacement for the obsolete TRR01MZPJ201.

Q: What is the difference between direct equivalents and upgrade options?

A: Direct equivalents (SFR01MZPJ201 and AF0402JR-07200RL) maintain identical electrical and physical specifications to the original part. Upgrade options (ERJ-S02F2000X and ERJ-S02J201X) provide enhanced performance characteristics such as tighter tolerance or higher power rating while preserving the 200 Ohms resistance value and 0402 package.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts (SFR01MZPJ201, AF0402JR-07200RL, ERJ-S02F2000X, and ERJ-S02J201X) are ROHS3 compliant, matching the regulatory status of the original TRR01MZPJ201.

Q: Do the substitute parts maintain the same operating temperature range?

A: Yes. All substitute parts operate across the -55°C ~ 155°C temperature range, identical to the TRR01MZPJ201. This ensures thermal compatibility in existing circuit designs.

Q: What is the significance of the 0402 package specification?

A: The 0402 (1005 Metric) package is a standardized surface-mount form factor with dimensions of 0.039" L x 0.020" W (1.00mm x 0.50mm). All substitute parts maintain this identical package specification, ensuring mechanical compatibility with existing PCB layouts and assembly processes without requiring design modifications.

Q: Which substitute part should be selected for automotive applications?

A: All substitute parts carry automotive AEC-Q200 qualification. For automotive applications, any of the four substitute parts (SFR01MZPJ201, AF0402JR-07200RL, ERJ-S02F2000X, or ERJ-S02J201X) are suitable. Selection should be based on specific tolerance and power rating requirements of the circuit design.

Q: What is the Moisture Sensitivity Level (MSL) rating?

A: All parts, including the original TRR01MZPJ201 and all substitutes, carry an MSL rating of 1 (Unlimited). This indicates unlimited shelf life without moisture baking requirements, simplifying inventory management and component handling.