75 PCS Stackpole RNCF0603TKY499R 499 Ohm 0.01% 1/10W 0603 Precision Thin Film SMD Resistors
Full Description & History
Lot of 75 Stackpole Electronics RNCF Series precision thin-film chip resistors supplied on cut tape in original distributor-labeled antistatic packaging. Each resistor has a 499? resistance value, an ultra-tight ±0.01% tolerance, and a 1/10-watt power rating in a compact 0603 surface-mount package. Suitable for precision RF circuits, measurement equipment, feedback networks, instrumentation, oscillators, filters, amplifiers, radio repairs, and calibration-sensitive electronic assemblies. Historical Note: Precision thin-film chip resistors became important as communications and test equipment moved toward compact surface-mount construction while still requiring highly accurate and stable resistance values.
Origin Tracker
NOS / New Old Stock
Unused new old stock from legacy inventory. Packaging, age, and cosmetic condition may vary.
Pipeline quantities are informational and may change after arrival, inspection, sorting, testing, or donor teardown.
Compatible Radios / Boards
Compatible Radios / Boards
Suitable for circuits requiring a 499? ±0.01% precision thin-film resistor in a 0603 / 1608 metric SMD footprint. Verify resistance, tolerance, power rating, footprint, and circuit requirements before installation.
RF Boneyard Bench Notes
RF Boneyard Bench Notes
NOS components supplied on cut tape in original distributor-labeled antistatic packaging. Quantity verified as 75 pieces. Not individually bench tested due to small SMD size. Manufacturer specifications: 499? resistance, ±0.01% tolerance, 0.1W / 1/10W power rating, precision thin-film construction, 0603 / 1608 metric package, approximately 1.6mm x 0.8mm body size, AEC-Q200 qualified, lead-free, and RoHS compliant. Country of origin marked Taiwan. Lifecycle status checked: Active/current production.
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