Resistor:Weld Precision Resistors MMSCR1503 / 4312 / 4320

Part Number:MMSCR1503 / 4312 / 4320


Feature:3mΩ~10mΩ 4W~7W ±1% ±20ppm/°C

Description: Resistance values down to 0.002 ohms, air cooling, stability of circuit, surface mount installatio, lead-free....

Online service Specification

Product Attributes
  • Resistance Range:3mΩ~10mΩ Power Rating:4W~7W
  • Tolerance:±1% Size:1503 / 4312 / 4320
  • TCR:±20ppm/°C Mounting Type:Surface Mount
  • Resistors:1503 / 4312 / 4320 Technology:EBW
  • Operating Temperature:-55℃~170℃ Output Voltage:
Product Details

Ⅰ. Product Image

Ⅱ. Features
       4 or 7 Watts
       Tolerance ± 5% ±2% or ±1%
       TCR ±20ppm/℃
       Resistance values down to 0.002 ohms
       Air cooling, stability of circuit
       Surface mount installation
       Special tight tolerance are available on request

Ⅲ. Applications

      Current sensor for power hybrid applications
      Frequency converters
      Power modules
      Communication system
      Automatic control power supply
      High current applications for the automotive market

Microhm Electronics LTD

Globally, Microhm takes the leading role as a supplier for the low-impedance and high-precision resistors of either simple design or heavily-loadable power to satisfy the highest demands.With the capability of cutting-edge designs and the use of high-grade materials, we have successfully developed the components with the small temperature coefficients, low thermoelectric voltage, long-term stability, low inductance, and high (pulse-) loadability to fulfill the essential requirements of the precision resistors.