Equivalent & Substitute Parts for ERJ-T08J243V

Part Overview

The ERJ-T08J243V is a 24 kOhms ±5% thick film chip resistor manufactured by Panasonic Electronic Components in the 1206 (3216 Metric) package format. This component is rated for 0.333W (1/3W) power dissipation and meets automotive AEC-Q200 qualification standards with pulse withstanding capability. The part is currently active in production status with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Alternative equivalent parts may be required due to design upgrades, application power requirements, or inventory availability considerations.

Substiute Parts

ERJ-T08J243V

Panasonic Electronic ComponentsIn Stock: 844ERJ-T08J243V Datasheet

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ERJ-P08J243V

Panasonic Electronic ComponentsIn Stock: 15378ERJ-P08J243V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The ERJ-P08J243V qualifies as a direct substitute for the ERJ-T08J243V based on the following electrical and mechanical parameters:

Matching Parameters:

• Resistance value: 24 kOhms (identical)
• Tolerance: ±5% (identical)
• Package / Case: 1206 (3216 Metric) (identical)
• Composition: Thick Film (identical)
• Temperature Coefficient: ±200ppm/°C (identical)
• Operating Temperature Range: -55°C ~ 155°C (identical)
• Automotive Rating: AEC-Q200 (identical)
• RoHS Status: ROHS3 Compliant (identical)
• Moisture Sensitivity Level: 1 (Unlimited) (identical)

Distinguishing Parameter:

• Power Rating: ERJ-P08J243V is rated for 0.667W (2/3W), which exceeds the 0.333W (1/3W) rating of the ERJ-T08J243V

The ERJ-P08J243V represents an upgrade path where higher power dissipation capability is available within the same physical package and electrical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both ERJ-T08J243V and ERJ-P08J243V are active production components from Panasonic Electronic Components with identical ROHS3 compliance and AEC-Q200 automotive qualification. The ERJ-P08J243V provides increased power dissipation capability (0.667W versus 0.333W) while maintaining all other electrical and mechanical specifications. Selection between these parts depends on the actual power dissipation requirements of the application circuit. Both components are suitable for automotive applications requiring AEC-Q200 qualification and operate across the full temperature range of -55°C to 155°C.

Frequently Asked Questions (FAQ)

Q: Can ERJ-P08J243V replace ERJ-T08J243V in existing designs?

A: Yes. The ERJ-P08J243V is electrically and mechanically compatible with the ERJ-T08J243V. Both components have identical resistance values (24 kOhms), tolerance (±5%), package dimensions (1206), and operating specifications. The primary difference is the higher power rating of the ERJ-P08J243V (0.667W versus 0.333W).

Q: What is the physical difference between these parts?

A: There is no physical difference. Both parts use the 1206 (3216 Metric) package with identical dimensions of 0.126" L x 0.063" W (3.20mm x 1.60mm) and maximum seated height of 0.028" (0.70mm).

Q: Are both parts suitable for automotive applications?

A: Yes. Both ERJ-T08J243V and ERJ-P08J243V meet AEC-Q200 automotive qualification standards and are rated for operation from -55°C to 155°C.

Q: What determines which part to use?

A: The primary selection criterion is the power dissipation requirement of the circuit. If the application requires power dissipation exceeding 0.333W, the ERJ-P08J243V with its 0.667W rating is the appropriate choice. For applications within the 0.333W limit, either part is suitable.

Q: Are there any compliance differences?

A: No. Both parts are ROHS3 compliant, have MSL 1 (Unlimited) moisture sensitivity rating, and carry identical REACH and ECCN classifications.