TRR10EZPJ331 Equivalent & Substitute Parts

Part Overview

The TRR10EZPJ331 is a 330 Ohm ±5% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by Rohm Semiconductor. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement. The component features anti-sulfur construction with a temperature coefficient of ±200ppm/°C and operates across -55°C to 155°C. All substitute parts maintain the same electrical specifications and package footprint, ensuring direct compatibility in PCB layouts.

Key Parameters

Parameter	Value
Resistance	330 Ohms
Tolerance	±5%
Power Rating	0.125W (1/8W)
Package	0805 (2012 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

Substitution eligibility is determined by strict equivalence across the following parameters: resistance value (330 Ohms), tolerance (±5%), power rating (0.125W), package type (0805), composition (thick film), and operating temperature range (-55°C to 155°C). All listed substitute parts meet these core electrical and mechanical requirements. Parts are grouped by manufacturer and product status to facilitate procurement decisions.

Direct Equivalents (Same Specifications): KTR10EZPJ331, MCR10ERTJ331, AA0805JR-07330RL, ERJ-S06J331V, CR0805-JW-331ELF, CRCW0805330RJNEAC, CRCW0805330RJNEBC, CRCW0805330RJNEC, CRCW0805330RJNEB

Upgrade Option (Tighter Tolerance): ERJ-S06F3300V (±1% tolerance, ±100ppm/°C temperature coefficient)

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power	Temp Coeff	Package	Status	AEC-Q200
TRR10EZPJ331	Rohm Semiconductor	330Ω	±5%	0.125W	±200ppm/°C	0805	Obsolete	No
KTR10EZPJ331	Rohm Semiconductor	330Ω	±5%	0.125W	±200ppm/°C	0805	Active	Yes
MCR10ERTJ331	Rohm Semiconductor	330Ω	±5%	0.125W	±200ppm/°C	0805	Discontinued	No
AA0805JR-07330RL	YAGEO	330Ω	±5%	0.125W	±150ppm/°C	0805	Active	Yes
ERJ-S06J331V	Panasonic Electronic Components	330Ω	±5%	0.125W	±200ppm/°C	0805	Active	Yes
ERJ-S06F3300V	Panasonic Electronic Components	330Ω	±1%	0.125W	±100ppm/°C	0805	Active	Yes
CR0805-JW-331ELF	Bourns Inc.	330Ω	±5%	0.125W	±200ppm/°C	0805	Active	No
CRCW0805330RJNEAC	Vishay Dale	330Ω	±5%	0.125W	±200ppm/°C	0805	Active	No
CRCW0805330RJNEBC	Vishay Dale	330Ω	±5%	0.125W	±200ppm/°C	0805	Active	No
CRCW0805330RJNEC	Vishay Dale	330Ω	±5%	0.125W	±200ppm/°C	0805	Active	Yes
CRCW0805330RJNEB	Vishay Dale	330Ω	±5%	0.125W	±200ppm/°C	0805	Active	Yes

Engineering Selection Recommendations

For active production designs, KTR10EZPJ331 (Rohm Semiconductor) provides direct equivalence with AEC-Q200 automotive qualification and active product status. ERJ-S06J331V (Panasonic) and CRCW0805330RJNEC (Vishay Dale) offer equivalent specifications with AEC-Q200 certification and confirmed active availability.

For applications requiring tighter tolerance control, ERJ-S06F3300V provides ±1% tolerance with improved temperature coefficient (±100ppm/°C) while maintaining AEC-Q200 qualification and active status. This upgrade option is suitable for precision analog circuits where tolerance stack-up is critical.

YAGEO AA0805JR-07330RL serves as an alternative with AEC-Q200 qualification and active status, featuring a lower temperature coefficient (±150ppm/°C) compared to the original specification.

For non-automotive applications without AEC-Q200 requirements, CR0805-JW-331ELF (Bourns) and CRCW0805330RJNEAC (Vishay Dale) provide cost-effective alternatives with confirmed active status and high inventory availability.

Frequently Asked Questions (FAQ)

Q: Can KTR10EZPJ331 directly replace TRR10EZPJ331 in existing designs?

A: Yes. Both parts share identical electrical specifications (330Ω ±5%, 0.125W), composition (thick film), package (0805), and operating temperature range (-55°C to 155°C). KTR10EZPJ331 is the active equivalent with AEC-Q200 automotive qualification.

Q: What is the difference between ERJ-S06J331V and ERJ-S06F3300V?

A: ERJ-S06J331V maintains ±5% tolerance with ±200ppm/°C temperature coefficient. ERJ-S06F3300V provides tighter ±1% tolerance with improved ±100ppm/°C temperature coefficient. Both are AEC-Q200 qualified and active. Selection depends on circuit tolerance requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity level, matching the original TRR10EZPJ331 specifications.

Q: Which substitute offers the best availability?

A: CR0805-JW-331ELF (Bourns) shows the highest inventory level at 419,878 pieces. For automotive-qualified alternatives, KTR10EZPJ331 (1,054 pieces) and ERJ-S06J331V (878 pieces) provide strong availability with AEC-Q200 certification.

Q: Can I use CRCW0805330RJNEB instead of CRCW0805330RJNEC?

A: Both are electrically equivalent with identical specifications and AEC-Q200 qualification. Selection can be based on packaging preference (both Tape & Reel) and supplier availability. CRCW0805330RJNEC is listed as active, while CRCW0805330RJNEB is discontinued at DiGi Electronics.

Q: What packaging options are available for these substitutes?

A: All substitute parts are supplied in Tape & Reel (TR) or Cut Tape (CT) & Digi-Reel® formats, suitable for automated assembly processes. Package dimensions remain consistent at 0805 (2.00mm L × 1.25mm W) across all options.

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