MM-HV Professional High Voltage Thin-Film MELF Res

By Vishay/Beyschlag 141

MM-HV Professional High Voltage Thin-Film MELF Res

The MMA 0204 HV and MMB 0207 HV professional thin-film MELF resistors from Vishay-Beyschlag are the perfect choice for most fields of modern professional electronics where reliability and stability is of major concern. This MELF series offers high operating voltage up to 1000 V with resistance range from 340 kΩ to 10 MΩ, reducing the component count and increasing the accuracy over lifetime in high voltage measurement. With power rating capability up to 1 W at +70°C and unrivaled pulse load stability up to 3kV, the MM-HV series is suitable for lighting, industrial, and medical applications, including voltage dividers in battery management systems. This series is RoHS compliant without exemption (green product) and Halogen free. The package sizes 0204 and 0207 have comparable solder pads to 1206 and 2512, respectively.

Features and Benefits
  • High operating voltage up to 500 V to MMA0204-HV and 1000 V to MMB0207-HV
  • High load voltage up to 2 kV to MMA0204-HV and 3 kV to MMB0207-HV
  • Tolerance and TCR of ±1% ±50ppm/°C
  • Resistance range from 340 kΩ to 10 MΩ
  • Power rating 0.4 W for the MMA0204-HV and 1 W for the MMB0207-HV
  • RoHS compliant without exemption 
  • Halogen free
  • Reduce the component count and increase the accuracy over lifetime in high voltage measurement

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