Vishay / Beyschlag

MM-HV Professional High Voltage Thin-Film MELF Resistors

Vishay Beyschlag's MM-HV is a thin-film MELF resistor suited for applications where high voltage is required

Image of Vishay Dale's MM-HV Professional High Voltage Thin Film MELF Resistors 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 3 kV, 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% ±50 ppm/°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

MMA 0204 - Professional

ImageManufacturer Part NumberDescriptionPower (Watts)Available QuantityPrice
RES SMD 470 OHM 1% 0.4W 0204MMA02040C4700FB300RES SMD 470 OHM 1% 0.4W 02040.4W, 2/5W474715 - Immediate$0.82View Details
RES SMD 1K OHM 1% 0.4W 0204MMA02040C1001FB300RES SMD 1K OHM 1% 0.4W 02040.4W, 2/5W251634 - Immediate$0.82View Details
RES SMD 1 OHM 1% 0.4W 0204MMA02040C1008FB300RES SMD 1 OHM 1% 0.4W 02040.4W, 2/5W213816 - Immediate$0.82View Details
RES SMD 1M OHM 1% 0.4W 0204MMA02040C1004FB300RES SMD 1M OHM 1% 0.4W 02040.4W, 2/5W115862 - Immediate$0.82View Details
RES SMD 10K OHM 1% 0.4W 0204MMA02040C1002FB300RES SMD 10K OHM 1% 0.4W 02040.4W, 2/5W64299 - Immediate$0.82View Details

MMA 0204 - Professional HV

ImageManufacturer Part NumberDescriptionPower (Watts)Available QuantityPrice
RES SMD 470K OHM 1% 0.4W MELFMMA0204MC4703FB300RES SMD 470K OHM 1% 0.4W MELF0.4W, 2/5W10575 - Immediate$0.99View Details
RES SMD 1.2M OHM 1% 0.4W MELFMMA0204MC1204FB300RES SMD 1.2M OHM 1% 0.4W MELF0.4W, 2/5W5185 - Immediate$0.99View Details
RES SMD 10M OHM 1% 0.4W MELFMMA0204MC1005FB300RES SMD 10M OHM 1% 0.4W MELF0.4W, 2/5W5100 - Immediate$0.99View Details
RES SMD 1M OHM 1% 0.4W MELFMMA0204MC1004FB300RES SMD 1M OHM 1% 0.4W MELF0.4W, 2/5W1096 - Immediate$0.99View Details
RES SMD 820K OHM 1% 0.4W MELFMMA0204MC8203FB300RES SMD 820K OHM 1% 0.4W MELF0.4W, 2/5W2560 - Immediate$0.99View Details

MMB 0207 - Professional

ImageManufacturer Part NumberDescriptionPower (Watts)Available QuantityPrice
RES SMD 120 OHM 1% 1W 0207MMB02070C1200FB200RES SMD 120 OHM 1% 1W 02071W238802 - Immediate$1.32View Details
RES SMD 2K OHM 1% 1W 0207MMB02070C2001FB200RES SMD 2K OHM 1% 1W 02071W73599 - Immediate$1.32View Details
RES SMD 1M OHM 1% 1W 0207MMB02070C1004FB200RES SMD 1M OHM 1% 1W 02071W33702 - Immediate$1.32View Details
RES SMD 1.2K OHM 1% 1W 0207MMB02070C1201FB200RES SMD 1.2K OHM 1% 1W 02071W23410 - Immediate$1.32View Details
RES SMD 100K OHM 1% 1W 0207MMB02070C1003FB200RES SMD 100K OHM 1% 1W 02071W18548 - Immediate$1.32View Details

MMB 0207 - Professional HV

ImageManufacturer Part NumberDescriptionPower (Watts)Available QuantityPrice
RES SMD 1M OHM 1% 1W MELFMMB0207MC1004FB200RES SMD 1M OHM 1% 1W MELF1W25436 - Immediate$2.55View Details
RES SMD 560K OHM 1% 1W MELFMMB0207MC5603FB200RES SMD 560K OHM 1% 1W MELF1W5485 - Immediate$2.55View Details
RES SMD 470K OHM 1% 1W MELFMMB0207MC4703FB200RES SMD 470K OHM 1% 1W MELF1W3938 - Immediate$2.55View Details
RES SMD 360K OHM 1% 1W MELFMMB0207MC3603FB200RES SMD 360K OHM 1% 1W MELF1W2672 - Immediate$2.88View Details
RES SMD 2.2M OHM 1% 1W MELFMMB0207MC2204FB200RES SMD 2.2M OHM 1% 1W MELF1W12369 - Immediate$2.55View Details
Published: 2015-06-10

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