ERJ-S06J303V Equivalent & Substitute Parts

Part Overview

The ERJ-S06J303V is a 30 kOhms ±5% 0.125W (1/8W) thick film chip resistor in 0805 (2012 Metric) package manufactured by Panasonic Electronic Components. This part is actively produced and features anti-sulfur coating with automotive AEC-Q200 qualification. Equivalent and substitute parts are identified when identical electrical specifications and mechanical compatibility are maintained across different manufacturer series or when higher power ratings are required for the same footprint.

Key Parameters

Parameter	Value
Resistance	30 kOhms
Tolerance	±5%
Power Rating	0.125W (1/8W)
Package / Case	0805 (2012 Metric)
Composition	Thick Film
Temperature Coefficient	±200ppm/°C
Operating Temperature Range	-55°C ~ 155°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the ERJ-S06J303V are qualified based on the following criteria:

Electrical Parameters (Must Match):

Resistance value: 30 kOhms
Tolerance: ±5%
Temperature coefficient: ±200ppm/°C
Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match):

Package / Case: 0805 (2012 Metric)
Number of terminations: 2
Packaging format: Tape & Reel (TR)

Compliance Parameters (Must Match or Exceed):

RoHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

Power Rating Consideration: Substitutes with identical 0.125W (1/8W) power rating are direct equivalents. The ERJ-P06J303V with 0.5W (1/2W) rating is listed as a substitute for applications requiring higher power dissipation capability while maintaining the same footprint and electrical characteristics.

Parameter Comparison

Part Number	Manufacturer	Resistance	Tolerance	Power Rating	Package	Temp Coeff	Operating Temp	Height (Max)	Features	AEC-Q200
ERJ-S06J303V	Panasonic	30 kOhms	±5%	0.125W	0805	±200ppm/°C	-55°C ~ 155°C	0.70mm	Anti-Sulfur	Yes
ERJ-6GEYJ303V	Panasonic	30 kOhms	±5%	0.125W	0805	±200ppm/°C	-55°C ~ 155°C	0.70mm	None specified	Yes
ERJ-P06J303V	Panasonic	30 kOhms	±5%	0.5W	0805	±200ppm/°C	-55°C ~ 155°C	0.70mm	Pulse Withstanding	Yes
CR0805-JW-303ELF	Bourns Inc.	30 kOhms	±5%	0.125W	0805	±200ppm/°C	-55°C ~ 155°C	0.60mm	Moisture Resistant	No
CRCW080530K0JNEA	Vishay Dale	30 kOhms	±5%	0.125W	0805	±200ppm/°C	-55°C ~ 155°C	0.50mm	None specified	Yes
RMCF0805JT30K0	Stackpole Electronics Inc	30 kOhms	±5%	0.125W	0805	±200ppm/°C	-55°C ~ 155°C	0.65mm	None specified	Yes

Engineering Selection Recommendations

Direct Equivalents (Identical Specifications): ERJ-6GEYJ303V, CRCW080530K0JNEA, and RMCF0805JT30K0 are direct functional equivalents to the ERJ-S06J303V. All maintain 30 kOhms ±5% resistance, 0.125W power rating, 0805 package, and identical operating temperature range. All are ROHS3 compliant with MSL 1 rating. Selection among these may be based on inventory availability or specific application requirements for automotive qualification (AEC-Q200 certified).

Higher Power Alternative: ERJ-P06J303V provides the same electrical characteristics and package footprint as the main part but with 0.5W (1/2W) power rating. This substitute is suitable for applications requiring increased power dissipation capability without changing board layout or footprint constraints.

Non-Automotive Alternative: CR0805-JW-303ELF from Bourns Inc. meets all electrical and mechanical specifications but does not carry AEC-Q200 automotive qualification. This part is suitable for non-automotive applications where automotive certification is not required.

Frequently Asked Questions (FAQ)

Q: Can ERJ-6GEYJ303V be used as a direct replacement for ERJ-S06J303V? A: Yes. Both parts share identical resistance (30 kOhms), tolerance (±5%), power rating (0.125W), package (0805), temperature coefficient (±200ppm/°C), and operating temperature range (-55°C ~ 155°C). Both are ROHS3 compliant with MSL 1 rating and AEC-Q200 qualified.

Q: What is the difference between ERJ-S06J303V and ERJ-P06J303V? A: The primary difference is power rating. ERJ-S06J303V is rated at 0.125W (1/8W), while ERJ-P06J303V is rated at 0.5W (1/2W). Both maintain the same 30 kOhms resistance, ±5% tolerance, 0805 package, and operating temperature range. ERJ-P06J303V includes pulse withstanding capability.

Q: Are all substitute parts suitable for automotive applications? A: Not all. ERJ-S06J303V, ERJ-6GEYJ303V, ERJ-P06J303V, CRCW080530K0JNEA, and RMCF0805JT30K0 are AEC-Q200 qualified for automotive use. CR0805-JW-303ELF does not carry automotive qualification and is suitable only for non-automotive applications.

Q: Does package height variation affect PCB assembly? A: Package heights range from 0.50mm to 0.70mm maximum seated height. These variations are within standard 0805 (2012 Metric) package specifications and do not affect PCB assembly compatibility. Height differences may be relevant only in space-constrained applications with specific height restrictions.

Q: Can CR0805-JW-303ELF be used in place of ERJ-S06J303V? A: Electrically and mechanically, yes. CR0805-JW-303ELF maintains identical resistance, tolerance, power rating, package, and operating temperature range. However, it lacks AEC-Q200 automotive qualification. Use this part only in non-automotive applications or where automotive certification is not required.

Q: What does MSL 1 (Unlimited) mean for these parts? A: MSL 1 indicates Moisture Sensitivity Level 1, meaning these parts have unlimited shelf life and do not require special moisture control during storage or handling prior to soldering.

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