■ 제품필수정보
| 제조사 |
RS PRO |
| 제조사품명 |
RS-Carbon-390R-5%-0.25W |
| 간략설명 |
RS PRO 390Ω Carbon Film Resistor 0.25W ±5% |
■ 제품사양
Resistance = 390Ω Power Rating = 0.25W Tolerance = ±5% Technology = Carbon Film
시리즈 = RS Temperature Coefficient = -500 ??+350ppm/°C
최소 작동 온도 = -55°C Carbon Film Resistors 0.25W. The RS series of carbon film axial leaded resistors offer excellent long-term stability, and feature standard solder-plated copper leads. Applications include automotive, telecommunication, and medical equipment. Features and Benefits. Features. Available in resistances from 1 Ohm to 9.1 mOhm 0.25W power rating 5% tolerance Resistor body 2.3 mm in diameter, 6.3 mm in length Carbon film construction Long-term stability Solder plated copper leads. Benefits of Carbon Composition. Carbon composition resistors are made from a moulded carbon powder that has been mixed with a phenolic resin to bind and create a uniform resistive body. It is then surrounded in an insulating case after attaching end leads. Carbon composition resistors are used in applications in which the initial tolerance does not need to be any closer than +/- 5% of the value. What does the power rating mean?. The power rating of a resistor describes the amount of power that the resistor can dissipate safely. What do the colours mean?. Each of the colour bands has a specific meaning. The first two colours give the base value of the resistor, the next gives the multiplier and the final band the tolerance. If a resistor has five bands, it is a more precise resistor, in which the first three bands represent the base values, and the fourth and fifth represent the multiplier and tolerance respectively. RS PRO. RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they ??re only given the RS PRO Seal of Approval if we ??re confident of their exceptional quality, which means you can be confident too.
