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  5. Die Attach Paste for Power Discrete

Solder Pastes for Power Discrete

  • Available in syringe and jar packaging

  • Multiple lead-containing high-melting point alloys suiting to different device needs

  • Halogen Zero and Halogen-Free formulation

  • Long worklife suitable for high volume production environment

  • Low voiding performance

  • Minimum splashing

  • Easy flux cleaning

  • Proven reliability for die and clip attachment

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Solvent Clean High-Lead Dispensing Solder Paste

Microbond® DA5118 D is a solvent-clean high-lead die and clip attach solder paste suitable for high reliability power packages. Designed for exceptional dispensing capability in automated high-volume production systems, it meets demanding voids, wetting and cleanliness requirements.

  • Consistent dispensability
  • Precise dispense volume
  • Wide reflow window
  • Superior wetting with low flux residue
  • Consistent low voids rates
  • Excellent cleanability
  • Long work life

 

Solvent Clean High-Lead Printing Solder Paste

Microbond® DA5118 P is a printing solvent clean high-lead solder paste suitable for die and clip attach of high reliability power packages. Fulfills demanding voids and cleanliness requirements. Excels in automated high-volume production. Spacers option available for bondline and fillet height control. Minimize die tilt.

  • Compatible to DA5118 D (Dispensing)
  • Exceptional print-to-print consistency
  • Wide operating window
  • Superior wetting with low flux residue
  • Achieves low void rate with low peak reflow temperature (350-370 ⁰C)
  • Excellent cleanability

 

Applications include:

Power Discretes consisting of

  • MOSFET
  • Power Transistor
  • Power Diodes
  • Power Rectifiers