batemika  |  SKU: BH-B006

Batemika : BH-B006 R210A Reference Resistor

R210A series reference resistors provide an accurate and stable source of electrical resistance at an affordable price.R210A resistors are based on a Vishay VHP101 hermetic foil resistive element, which offers outstanding short- and long-term stability and a fair level of immunity to mechanical and electrical stress.R210A resistors have an extremely low temperature coefficient, allowing them to be used in air under normal laboratory environmental conditions, eliminating the need for additional thermal protection.R210A resistors can be ordered with a limited selection of standard values, as well as any resistance value in the range from 25 ohms to 100 kohms. Each resistor is individually evaluated in the factory laboratory, so the actual resistance value and temperature coefficient at 23°C are specified for each unit at no additional cost. Optionally, it is possible to obtain an ISO/IEC 17025 accredited certificate from the local Slovenian national metrology institute.

Description
Model Number R210A
Resistor element
 Vishay VHP101 hermetically sealed foil resistor
Resistor connection type
 4 wire
Connection cable 1 meter (custom sizes available on request)
Cable termination Banana plug (custom termination available on request)
Standard values 25 Ω, 100 Ω, 2 kΩ (on stock)
Any custom value 25 Ω to 100 kΩ (custom order with longer lead time)
Tolerance from nominal value 0.01%
Stability ±2 ppm/year (at room temperature and low power)
Temperature coefficient ±0.5 ppm/°C typical, actual value at 23 °C specified
Operating temperature 0.3 W typical, 0.5 W maximum
Power dissipation 300 mW max, less than 5 mW recommended
External dimensions (W x H x D) 55 x 25 x 85 mm (cable not included)

 

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