混合装配

Bondable resistors for power hybrids used in power modules in frequency converters. The resistors are highly durable and offer a large flexibility in design due to an integrated assembly in semi conducted modules.

 

Extensive bonding on a ideal heat conductive DBC substrate are the benefit of this design.

TypePictureDescriptionDesignPowerToleranceTCRResistance (min)Resistance (max)Download
PLU PLU

4-terminal resistor with gold-plated contact surface

2439 5 W 5 % 50 ppm/K 0.001 Ω 0.001 Ω Download
PMB PMB

Bondable high power resistor. 2- and 4-terminal connection

3939 20 W 1 % 30 ppm/K 0.001 Ω 20 Ω Download
PMH PMH

Bondable high power resistor with gold-plated contact surface. 2- and 4-terminal connection.

2512 5 W 0.5 % 30 ppm/K 0.005 Ω 0.05 Ω Download
PMH-D PMH-D

Bondable high power resistor with gold-plated contact surface. 2- and 4-terminal connection.

2512 5 W 5 % 50 ppm/K 0.002 Ω 0.002 Ω Download

Features

  • Bondable resistor
  • Permanent power up to 20 W
  • Constant currents up to 140 A
  • Very good heat dissipation
  • High loading capacity
  • Mounting: Reflow-, IR-soldering or bonding on substrate
  • RoHS compliant

Advantages

  • 4-terminal-connection technology
  • Conductive DBC-/IMS-soldering assembly
  • Nickel-plated/Au-plated bondpads
  • Low resistance values

 

All information represents the best possible values.