ERJ2RKF1203XAlternatives & Equivalent Parts
About ERJ2RKF1203X
ERJ2RKF1203X is a Resistor component manufactured by Panasonic. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | ERJ2RKF1203XSource | ERJ2GEJ124X |
|---|---|---|
| Manufacturer | Panasonic | Panasonic |
| Package Type | Other | Other |
| Pin Count | 2 | 2 |
| Temperature Range | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C |
| Price | $0.0045 | $0.0014 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| Reach Compliance Code | Compliant | Compliant |
| Factory Lead Time | 20 Weeks | 61 Weeks, 1 Day |
| YTEOL | 13 | 13 |
| Additional Feature | PRECISION | — |
| Construction | Rectangular | Rectangular |
| JESD-609 Code | e3 | e3 |
| Mounting Feature | SURFACE MOUNT | SURFACE MOUNT |
| Package Height | 0.35 mm | 0.35 mm |
| Package Length | 1 mm | 1 mm |
| Package Shape | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE |
| Package Style | SMT | SMT |
| Package Width | 0.5 mm | 0.5 mm |
| Packing Method | TR, PUNCHED, 7 INCH | TR, PUNCHED PAPER, 7 INCH |
| Rated Power Dissipation (P) | 0.1 W | 0.1 W |
| Rated Temperature | 70 °C | 70 °C |
| Reference Standard | AEC-Q200; IEC60115-8 | AEC-Q200, IEC60115-8 |
| Resistance | 120000 Ω | 120000 Ω |
| Resistor Type | FIXED RESISTOR | FIXED RESISTOR |
| Size Code | 0402 | 0402 |
| Surface Mount | YES | YES |
| Technology | METAL GLAZE/THICK FILM | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100 ppm/°C | 200 ppm/°C |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier | MATTE TIN OVER NICKEL |
| Terminal Shape | WRAPAROUND | WRAPAROUND |
| Tolerance | 1% | 5% |
| Working Voltage | 50 V | 50 V |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for ERJ2RKF1203X is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating ERJ2RKF1203X replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to ERJ2RKF1203X?
Known equivalents for ERJ2RKF1203X include ERJ2GEJ124X. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ERJ2RKF1203X?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify ERJ2RKF1203X alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.