CRA12E083390RJTR

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Resistor Networks, Arrays is a broad category of electronic components that are widely used in consumer electronics and commercial applications. The CRA12E083390RJTR resistor network is a perfect example of the diverse and versatile range of resistor networks, arrays available on the market. This vehicle-mounted relay device integrates high-performance, low-power relays and resistors of various sizes, and is capable of efficiently controlling electric and electronic devices up to a maximum rated current of 4A.

The CRA12E083390RJTR application field consists of automotive traction and electronic unit control systems, including power steering, anti-lock braking systems, airbag systems, electronic parking brake systems, and more. It also covers automotive power systems, such as lighting, electric windows, wipers, and door locks. The CRA12E083390RJTR resistor network is suitable for a wide variety of commercial applications, from industrial control and electric energy resources to household appliances and medical equipment.

In terms of technology, the CRA12E083390RJTR features a special SMD form factor for improved space efficiency and easier assembly. The zero-ohm resistor array is designed on a standard 6.5 × 6.5mm package, with a total of nine resistors—eight low-current resistors and one mid-current resistor. The four low-power resistors are rated 0.33Ω each, and the four mid-power resistors are rated 1.6Ω each. The 9th resistor is a "dummy" resistor with a resistance of zero, and does not affect the operation of the array.

The CRA12E083390RJTR working principle is simple and effective. The nine resistors are arranged in such a way that when an electrical current is applied to the array, the resulting voltage will be divided among the resistors in a predetermined ratio. This capacitance division of the current carries the output voltage (proportionally) to the relay contacts.

The CRA12E083390RJTR resistor network is also designed with an innovative "re-reflection" feature, which allows for reversion of electrical current without affecting the output voltage. This feature enables faster and more accurate responses for applications such as automotive electronic control systems, including power steering and anti-lock braking systems.

In conclusion, the CRA12E083390RJTR resistor network array is an efficient and reliable product with a comprehensive range of application fields. It features innovative re-reflection, SMD form factor, and zero-ohm resistor technology for improved space efficiency. The device is perfectly suited for a wide variety of automotive and commercial applications.

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