Description
Vishay Dale CRCW08051K74FKEA Thick Film Resistor, 1%, 0.125W, 0805 — BOLTON SKU 67801.
About the Vishay Dale CRCW08051K74FKEA Thick Film Resistor
The Vishay Dale CRCW08051K74FKEA is a standard thick film chip resistor from the D/CRCW e3 series, catalogued as crcw08051k74fkea vishay vishay res 1k74; the part number decodes directly. CRCW0805 is the 0805 imperial case size (metric size code RR2012M); 1K74 is the resistance value of 1.74 kilohms; F is a tolerance of plus or minus 1 percent; K is a temperature coefficient of plus or minus 100 ppm/K; and EA is the lead-free packaging code. For the 0805 size Vishay specifies a rated dissipation of 0.125 W at 70 degrees C in standard operation mode, a maximum operating voltage of 150 V AC RMS or DC, and an operating temperature range of minus 55 to plus 155 degrees C. The series is AEC-Q200 qualified, uses a pure tin termination finish, and EA packaging is 5000 pieces on a 180 mm (7 inch) reel in paper tape to IEC 60286-3 Type 1a.
Key specifications
| Manufacturer part number | CRCW08051K74FKEA |
|---|---|
| Case size | 0805 imperial (RR2012M metric) |
| Resistance | 1.74 kΩ |
| Tolerance | ±1 % (code F) |
| Temperature coefficient | ±100 ppm/K (code K) |
| Rated dissipation P70 | 0.125 W (standard operation mode) |
| Maximum operating voltage | 150 V AC RMS / DC |
| Operating temperature range | -55 °C to +155 °C |
| Termination finish | Pure tin (e3) |
| Packaging (code EA) | 5000 pcs, 180 mm / 7 in reel, paper tape to IEC 60286-3 Type 1a |
Typical applications
One percent 0805 chip resistors are used throughout analogue signal conditioning, feedback and biasing networks and sensor front ends, where a defined value at a tight tolerance is needed and dissipation is low. The 1.74 kilohm value is an E96 series value, so it appears in dividers and gain-setting networks designed to standard 1 percent steps. The minus 55 to plus 155 degrees C range and AEC-Q200 qualification make the series suitable for equipment operating in uncontrolled thermal environments.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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