ERJP14J9R1U Panasonic Resistor (Other) In Stock
ERJP14J9R1U from Panasonic is a precision chip resistor for precision sensing, feedback dividers, current measurement, and signal conditioning. Key specifications include 9.1ohm, 5%, 0.5W, 600ppm, 1210 package/footprint, supporting reliable selection for OEM maintenance, prototyping, and production BOMs. The 1210 format supports standard assembly and sourcing workflows.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP14J9R1U Datasheet PDF
- Category
- Resistor
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ERJP14J9R1U?
- 9.1ohm rating/value supports defined circuit selection for this precision chip resistor
- 5% specification provides an additional quantitative design check
- 1210 package or footprint supports standard PCB assembly and replacement planning
- 2-pin configuration helps confirm footprint, routing, and connector compatibility
- -55°C to 155°C operating range suits controlled industrial or commercial environments
- Panasonic sourcing identity supports BOM traceability and authorized-equivalent review
What is ERJP14J9R1U used for?
ERJP14J9R1U is commonly considered for precision sensing, feedback dividers, current measurement, and signal conditioning where designers need a precision chip resistor with 9.1ohm, 5%, 0.5W, 600ppm, 1210 package/footprint. It is suitable for OEM BOM refresh, maintenance sourcing, prototype builds, and production assemblies that require traceable component selection.
What are the specifications of ERJP14J9R1U?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 22Weeks |
| YTEOL | 12 |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.6mm |
| Package Length | 3.2mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 2.5mm |
| Packing Method | TR, EMBOSSED, 7 INCH |
| Rated Power Dissipation (P) | 0.5W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200, IEC60115-8 |
| Resistance | 9.1Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 1210 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | -100,600 ppm/°C |
| Terminal Finish | MATTE TIN OVER NICKEL |
| Terminal Shape | WRAPAROUND |
| Tolerance | 5% |
| Working Voltage | 200V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan |
Where can I find the ERJP14J9R1U datasheet?
ERJP14J9R1U Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP14J9R1U?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs are a good fit for ERJP14J9R1U when 9.1ohm is required?
ERJP14J9R1U is a precision chip resistor from Panasonic for precision sensing, feedback dividers, current measurement, and signal conditioning. The 9.1ohm specification helps engineers confirm electrical margin before adding it to a production BOM.
How should engineers check the footprint before placing ERJP14J9R1U on a PCB?
Review the 1210 package information together with 2 pins before layout release. That check reduces substitution risk when matching land pattern, assembly process, and approved vendor data.
When would procurement choose ERJP14J9R1U instead of a nearby alternate?
Buyers should keep ERJP14J9R1U when the approved design depends on 5% and 1210 compatibility. Alternate reviews should verify at least 1 matching electrical rating and footprint constraint.
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