Precision resistor 0805 Precision chip resistor

Brand: pagoda

Model: 0603 0805

Category: precision chip resistors

Performance: Precision

Production process: ordinary wire winding

Shape: flat sheet

Allowable deviation: ±0.5%

Temperature coefficient: NTC

Rated power: 25

Power characteristics: high power

Frequency characteristics: high frequency

Nominal resistance: 0R—500M

Marketing method: factory direct sales

Precision resistance is mainly reflected in the resistance error of the resistance, thermal stability (resistance temperature coefficient resistance), distributed parameters (distributed capacitance and inductance) and other indicators have reached a certain standard resistance. Precision metal film resistors have high accuracy, but low resistance temperature coefficient and distribution parameters; wire-wound precision resistors have high accuracy and temperature coefficient indexes, but low distribution parameters; metal foil precision resistors, resistance temperature coefficient and distribution parameters Each index is very high: the accuracy can reach 10-6, the temperature coefficient can reach ±0.3×10-6/℃, the distributed capacitance can be lower than 0.5pF, and the distributed inductance can be lower than 0.1μH.

Application areas:

Medical equipment, testing and measuring equipment, printing, printing equipment, automotive control panel control panels, computer peripheral equipment, automation equipment controllers, inverters, communication equipment, power converters, smartphones, navigation systems, LCD control panels, and Notebook computers require high-precision devices.