ESR25JZPJ822 Equivalent & Substitute Parts

Part Overview

The ESR25JZPJ822 is an 8.2 kOhms ±5% thick film chip resistor manufactured by Rohm Semiconductor in the 1210 (3225 Metric) package. This automotive-grade component features AEC-Q200 certification and pulse withstanding capability, rated for 0.667W (2/3W) power dissipation across an operating temperature range of -55°C to 155°C. The part is currently in active production status. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical compatibility, and automotive qualification requirements.

Substiute Parts

ESR25JZPJ822

Rohm SemiconductorIn Stock: 992ESR25JZPJ822 Datasheet

Current PartRFQ

ERJ-P14J822U

Panasonic Electronic ComponentsIn Stock: 5639ERJ-P14J822U Datasheet

DirectRFQ

CRCW12108K20JNEA

Vishay DaleIn Stock: 3604CRCW12108K20JNEA Datasheet

UpgradeRFQ

ERJ-14YJ822U

Panasonic Electronic ComponentsIn Stock: 18771ERJ-14YJ822U Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Primary Matching Parameters:

• Resistance value: 8.2 kOhms
• Tolerance: ±5%
• Package: 1210 (3225 Metric)
• Composition: Thick Film
• Temperature Coefficient: ±200ppm/°C
• Operating Temperature Range: -55°C to 155°C
• Automotive Certification: AEC-Q200
• RoHS Compliance: ROHS3 Compliant

Secondary Consideration:

• Power Rating: The ESR25JZPJ822 is rated at 0.667W. Substitute parts rated at 0.5W (1/2W) are electrically compatible but represent a lower power dissipation capability. Selection depends on circuit power requirements.

All identified substitutes match the primary parameters. The substitute parts ERJ-P14J822U, CRCW12108K20JNEA, and ERJ-14YJ822U maintain identical electrical specifications and automotive qualification while differing only in power rating and manufacturer.

Parameter Comparison

Engineering Selection Recommendations

ESR25JZPJ822 (Primary Part): Active production status. Recommended for new designs requiring the full 0.667W power rating. Rohm Semiconductor maintains current manufacturing and supply.

ERJ-P14J822U (Panasonic): Active production status. Suitable for applications where circuit power dissipation does not exceed 0.5W. Panasonic maintains current supply and manufacturing.

CRCW12108K20JNEA (Vishay Dale): Active production status. Suitable for applications where circuit power dissipation does not exceed 0.5W. Vishay Dale maintains current supply and manufacturing.

ERJ-14YJ822U (Panasonic): Not For New Designs status. This part is available in inventory but is not recommended for new design implementations. Existing designs currently using this part may continue to source it during the transition period, but migration to active-status alternatives is advised.

All active-status parts maintain identical electrical performance, automotive qualification, and compliance certifications. Selection between active alternatives depends on power requirement compatibility and supply chain availability.

Frequently Asked Questions (FAQ)

Q: Can ERJ-P14J822U, CRCW12108K20JNEA, or ERJ-14YJ822U be used as direct replacements for ESR25JZPJ822?

A: Yes, these parts are electrically and mechanically compatible substitutes. All share identical resistance, tolerance, package, composition, temperature coefficient, and operating temperature range. The primary difference is power rating: the substitutes are rated at 0.5W versus the ESR25JZPJ822 at 0.667W. Substitution is valid only if circuit power dissipation does not exceed 0.5W.

Q: What is the significance of the power rating difference?

A: Power rating indicates the maximum continuous power dissipation the resistor can handle without exceeding temperature limits. The ESR25JZPJ822 at 0.667W provides higher thermal margin than the 0.5W-rated substitutes. If your circuit requires power dissipation above 0.5W, the ESR25JZPJ822 must be used. If circuit power dissipation is below 0.5W, all parts are functionally equivalent.

Q: Are all these parts automotive-qualified?

A: Yes. All listed parts carry AEC-Q200 certification, confirming automotive-grade reliability and qualification testing.

Q: Why is ERJ-14YJ822U marked "Not For New Designs"?

A: This designation indicates the manufacturer has discontinued active production and recommends migration to newer alternatives. Existing inventory remains available, but new designs should specify active-status parts: ESR25JZPJ822, ERJ-P14J822U, or CRCW12108K20JNEA.

Q: Do all parts have identical physical dimensions?

A: All parts use the 1210 (3225 Metric) package with identical length and width (0.126" L × 0.098" W / 3.20mm × 2.50mm). Height varies slightly: ESR25JZPJ822 at 0.026" (0.65mm), ERJ-P14J822U at 0.028" (0.70mm), CRCW12108K20JNEA at 0.024" (0.60mm), and ERJ-14YJ822U at 0.028" (0.70mm). These minor height variations do not affect PCB layout compatibility.

Q: Are all parts RoHS3 compliant?

A: Yes. All listed parts are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.