Resistor Networks and Voltage Dividers

Listing ID #4123399

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Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

Today, designers of circuits are demanding voltage dividers that approach the ideal in performance: stable, high speed, high accuracy components that will operate with assured, predictable....

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Product Details

Today, designers of circuits are demanding voltage dividers that approach the ideal in performance: stable, high speed, high accuracy components that will operate with assured, predictable reliability for years in a variety of environments. Vishay Foil voltage dividers and resistor networks are meeting those demands and add the dimensions of convenience and economy to resistor needs. Our long experience relieves the circuit designer of the complicated, costly and wasteful procedure of calculating the value of individual resistor components, ordering and then stabilizing, aging or matching these units, and literally assembling and testing his own resistor arrays. The Vishay Foil Resistors approach to dividers is simple and straight-forward, our solution consists of any combination of resistors, and the end result is what matters. As a consequence, the only data we require from the designer is the overall electrical performance specifications, the environment operational, and the desired physical requirements

Key Benefits

● Absolute Temperature Coefficient of Resistance (TCR):
±0.05 ppm/ºC (0ºC to +60ºC) typical with Z-Foil
±0.2 ppm/ºC (-55ºC to +125ºC, +25ºC ref.) typical with Z-Foil

● TCR tracking: 0.1 ppm/ºC

● Power Coefficient of Resistance (PCR) tracking “∆R due to self heating”: 5 ppm at rated power

● Resistance tolerance (absolute and match): ±0.005%

● Load life ratio stability:

Company Details

INTRON is synonymous with precision and stability in the Indian Electronics Industry for the last 40 years. It was set up by Dr.Wasudeo Jirafe, a pioneer in the field of microelectronics with a dream of bringing high precision metal foil resistor products to the Indian industry. We are on our way to fulfilling this vision by bringing the ultra high precision foil resistor to India.
Intron manufactures precision low tolerance and tight TCR radial resistors and thin film resistor networks in India with In-house design facility, for custom designed resistor networks including hybrid networks. The radial resistors manufactured by INTRON have an inbuilt precision and the low tolerance (0.05%) and TCR (5ppm/°C) is obtained by process capability and does not rely on a selection process.
Intron is now in a position to manufacture ultra precision foil resistor in SMD as well as through hole with tolerance down to 0.005%; which provide extremely low temperature coefficient of resistance (TCR) of 0.05ppm/°C; exceptional long-term stability to ± 0.0025% and electrostatic discharge (ESD) protection to at least 25 kV.
Intron will also be distributing the complete range of Vishay Foil Resistors portfolio which comprises products in a variety of resistor configurations and package types to meet the needs of a wide range of applications such as medical electronics, semiconductor equipment, precision measuring instruments, aerospace, and military applications.
Intron will make available any odd value resistor and in any small quantity for prototype development and will provide expert applications assistance to design engineers to help them improve the performance of their end products.