PWR263S-20-2R50FAlternatives & Equivalent Parts
About PWR263S-20-2R50F
PWR263S-20-2R50F is a Resistor component manufactured by Bourns. 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 | PWR263S-20-2R50FSource | ERJT14J1R1U |
|---|---|---|
| Manufacturer | Bourns | Panasonic |
| Package Type | Other | Other |
| Pin Count | 3 | 2 |
| Temperature Range | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C |
| Price | $2.9250 | $0.0930 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Reach Compliance Code | Compliant | Compliant |
| Factory Lead Time | 15 Weeks | — |
| YTEOL | 9 | 12 |
| Construction | Rectangular | Rectangular |
| JESD-609 Code | e3 | e3 |
| Mounting Feature | SURFACE MOUNT | SURFACE MOUNT |
| Package Height | 4.5 mm | 0.6 mm |
| Package Length | 10.4 mm | 3.2 mm |
| Package Shape | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE |
| Package Style | SMT | SMT |
| Package Width | 10.1 mm | 2.5 mm |
| Packing Method | TUBE | TR, EMBOSSED, 7 INCH |
| Rated Power Dissipation (P) | 20 W | 0.5 W |
| Rated Temperature | 25 °C | 70 °C |
| Reference Standard | AEC-Q200 | AEC-Q200, IEC60115-8 |
| Resistance | 2.5 Ω | 1.1 Ω |
| Resistor Type | FIXED RESISTOR | FIXED RESISTOR |
| Size Code | 4140 | 1210 |
| Surface Mount | YES | YES |
| Technology | METAL GLAZE/THICK FILM | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100 ppm/°C | -100,600 ppm/°C |
| Terminal Finish | Tin (Sn) | TIN |
| Terminal Shape | GULL WING | WRAPAROUND |
| Tolerance | 1% | 5% |
| Working Voltage | 250 V | 200 V |
| Pbfree Code | — | Yes |
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 PWR263S-20-2R50F 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 PWR263S-20-2R50F 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 PWR263S-20-2R50F?
Known equivalents for PWR263S-20-2R50F include ERJT14J1R1U. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PWR263S-20-2R50F?
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 PWR263S-20-2R50F 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.