Vishay MPM and MPMT Series Resistor Networks

Vishay MPM and MPMT Series Resistor Networks are designed in the standard SOT-23 package format, featuring unity and common standard resistance ratios, streamlining the selection process for applications requiring matched pair resistor elements. These resistor networks are equipped with high-quality copper alloy terminals, adhering to JEDEC TO-236 package variation AB for standardization, and offer low TCR tracking of ± 2ppm. The MPM resistor networks can operate within the temperature range from -55°C to +125°C at a maximum working voltage of up to 100V. The MPM and MPMT resistor networks are commonly used in filter networks, Operational Amplifier (Op-Amp) circuits, precision voltage references, sensor signal conditioning, and voltage divider circuits.

Features

  • Both Tin-Lead and Lead (Pb)-free configurations feature a plated finish
  • Environment-friendly design, providing a Lead (Pb)-free option with 100% matte tin
  • High-quality copper alloy terminals
  • JEDEC TO-236 package variation AB for standardization
  • Low-temperature coefficient of resistance (TCR) tracking, achieving ± 2 ppm
  • Molded epoxy body for robust construction
  • Offers flexibility with an optional zero-ohm jumper configuration
  • Passivated nichrome resistive element for superior performance
  • Precision maintained with tight ratio tolerances of ± 0.01%
  • Remarkable long-term ratio stability
  • Silicon substrate material ensures reliability and longevity
  • Tin Lead option available with Sn85 alloy for traditional preferences

Applications

  • Analog-to-Digital Converters (ADCs)
  • Digital-to-Analog Converters (DACs)
  • Filter networks
  • Operational Amplifier (Op-Amp) circuits
  • Precision voltage references
  • Sensor signal conditioning
  • Voltage divider circuits
  • Wheatstone bridge configurations

Technical Specifications

Parameters Values
Resistance range 250Ω to 100kΩ
Working voltage 100V
TCR Absolute ±25ppm/°C
Tracking ±2ppm/°C
Power rating Resistor 100mW
Package 200mW
Voltage coefficient 0.1 ppm/V
Tolerance Absolute ± 0.05% to ± 1.0%
Ratio ± 0.01% to 0.5%