TRR01MZPJ513 Equivalent & Substitute Parts

Part Overview

The TRR01MZPJ513 is a 51 kOhms ±5% thick film chip resistor in 0402 (1005 Metric) package rated at 0.063W (1/16W) power dissipation. Manufactured by Rohm Semiconductor, this component is classified as obsolete. Due to its discontinued status, equivalent and substitute parts from active manufacturers are necessary for new designs and ongoing production requirements. Suitable alternatives maintain the same electrical specifications while offering improved availability and, in some cases, enhanced performance characteristics.

Key Parameters

Parameter	Value
Resistance	51 kOhms
Tolerance	±5%
Power Rating	0.063W (1/16W)
Package	0402 (1005 Metric)
Composition	Thick Film
Temperature Coefficient	±200ppm/°C
Operating Temperature Range	-55°C to 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts are categorized based on electrical and mechanical compatibility with the TRR01MZPJ513. The primary substitution criteria are:

Resistance Value: 51 kOhms (exact match required)
Tolerance: ±5% (exact match required)
Package: 0402 (1005 Metric) (exact match required)
Power Rating: 0.063W minimum (equal or higher acceptable)
Temperature Range: -55°C to 155°C minimum (equal or wider acceptable)
Composition: Thick Film (preferred for consistency)
RoHS Compliance: ROHS3 Compliant (required for new designs)

Direct Equivalents maintain identical electrical and mechanical specifications. Upgrade Options provide enhanced performance through improved tolerance or higher power ratings while maintaining full compatibility. Similar Parts offer functional equivalence with minor variations in packaging or compliance certifications.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Operating Temp (°C)	Status	RoHS	AEC-Q200
TRR01MZPJ513	Rohm Semiconductor	51k	±5%	0.063	±200	-55 to 155	Obsolete	ROHS3	No
SFR01MZPJ513	Rohm Semiconductor	51k	±5%	0.063	±200	-55 to 155	Active	ROHS3	Yes
AF0402JR-0751KL	YAGEO	51k	±5%	0.063	±100	-55 to 155	Active	ROHS3	Yes
CR0402-JW-513GLF	Bourns Inc.	51k	±5%	0.063	±200	-55 to 155	Active	ROHS3	No
ERJ-S02F5102X	Panasonic Electronic Components	51k	±1%	0.1	±200	-55 to 155	Active	ROHS3	Yes
ERJ-S02J513X	Panasonic Electronic Components	51k	±5%	0.1	±200	-55 to 155	Active	ROHS3	Yes
CRCW040251K0JNED	Vishay Dale	51k	±5%	0.063	±200	-55 to 155	Active	ROHS3	Yes
CRCW040251K0JNEE	Vishay Dale	51k	±5%	0.063	±200	-55 to 155	Active	ROHS3	Yes
CRCW040251K0JNTD	Vishay Dale	51k	±5%	0.063	±200	-55 to 155	Active	RoHS NC	Yes

Engineering Selection Recommendations

For Direct Replacement (Obsolete Part Transition)

SFR01MZPJ513 from Rohm Semiconductor is the primary direct equivalent. It maintains identical electrical specifications and physical dimensions while offering active product status and AEC-Q200 automotive qualification. This part is recommended for designs requiring Rohm components or automotive-grade reliability.

For General Commercial Applications

CRCW040251K0JNED and CRCW040251K0JNEE from Vishay Dale provide direct electrical and mechanical equivalence with active availability. Both are ROHS3 compliant and AEC-Q200 qualified. CRCW040251K0JNED is preferred due to higher inventory levels.

AF0402JR-0751KL from YAGEO offers equivalent specifications with improved temperature coefficient (±100ppm/°C versus ±200ppm/°C), providing superior stability in temperature-sensitive applications. This part is AEC-Q200 qualified and ROHS3 compliant.

For Enhanced Performance Requirements

ERJ-S02J513X from Panasonic Electronic Components provides identical tolerance and temperature range with increased power rating (0.1W versus 0.063W), offering thermal margin for demanding applications. AEC-Q200 qualification and ROHS3 compliance are included.

ERJ-S02F5102X from Panasonic Electronic Components delivers tighter tolerance (±1% versus ±5%) with higher power rating (0.1W), suitable for precision applications requiring improved accuracy and thermal headroom.

Compliance Consideration

CRCW040251K0JNTD is RoHS non-compliant and REACH affected. This part is not suitable for new designs or applications with environmental compliance requirements.

Frequently Asked Questions (FAQ)

Q: Can I use ERJ-S02J513X as a direct replacement for TRR01MZPJ513?

A: Yes. ERJ-S02J513X maintains the same 51 kOhms resistance, ±5% tolerance, and 0402 package. The higher power rating (0.1W versus 0.063W) and improved temperature coefficient do not create compatibility issues and provide additional thermal margin.

Q: What is the difference between the Vishay CRCW parts listed?

A: CRCW040251K0JNED and CRCW040251K0JNEE are electrically identical. CRCW040251K0JNTD differs only in RoHS compliance status (non-compliant) and REACH status (affected). For new designs, use CRCW040251K0JNED or CRCW040251K0JNEE.

Q: Is AEC-Q200 qualification required for my application?

A: AEC-Q200 qualification is required for automotive applications. For general commercial or industrial use, non-qualified parts such as CR0402-JW-513GLF are acceptable if other specifications match.

Q: Why does AF0402JR-0751KL have a lower temperature coefficient?

A: AF0402JR-0751KL has ±100ppm/°C versus ±200ppm/°C for other parts. This represents superior temperature stability and is beneficial in precision analog circuits. The part remains fully compatible with the original specification.

Q: Can I substitute a higher tolerance part for the ±5% TRR01MZPJ513?

A: No. Tolerance is a critical electrical parameter. Only parts with ±5% tolerance or tighter (such as ERJ-S02F5102X at ±1%) are acceptable substitutes.

Q: Are all listed parts available in the same packaging format?

A: Yes. All substitute parts are supplied in 0402 (1005 Metric) package. Tape & Reel (TR) packaging is standard for all active parts listed, ensuring compatibility with automated assembly processes.

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