Qualitek 769LF Water Soluble Lead Free Solder Paste SAC 305 (Type 3 & 4)

The 769LF Zero-Halogen, Lead-Free, Water Soluble Solder Paste is an advanced solution designed for precision soldering in high-temperature applications.   This high-performance solder paste offers
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Stock Type/Size SKU 1-4 5+ Qty Total
0 SAC 305 Type 3 - 500gm JAR LF-769-J £91.30
Ex. VAT
£86.74
Ex. VAT
£0.00
Ex. VAT
0 SAC 305 Type 3 - 500gm CART LF-769-C £92.29
Ex. VAT
£87.68
Ex. VAT
£0.00
Ex. VAT
0 SAC 305 Type 4 - 500gm JAR LF-769-J-T4 £93.78
Ex. VAT
£89.09
Ex. VAT
£0.00
Ex. VAT
0 SAC 305 Type 4 - 500gm CART LF-769-C-T4 £94.77
Ex. VAT
£90.03
Ex. VAT
£0.00
Ex. VAT

If stock level is 0 or not shown, you can still ORDER ONLINE and we will advise you by email when your back-ordered item/s will be delivered.

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Qualitek 769LF Water Soluble Lead Free Solder Paste SAC 305 (Type 3 & 4)

£91.30

The 769LF Zero-Halogen, Lead-Free, Water Soluble Solder Paste is an advanced solution designed for precision soldering in high-temperature applications.

 

This high-performance solder paste offers exceptional print definition, slump resistance, and outstanding response to pause, making it ideal for fine-pitch designs.

Compatible with both air and nitrogen atmospheres, it provides excellent wetting, coalescence, and cleanability, ensuring reliable results in lead-free soldering.

It is fully RoHS compliant and designed specifically for  high melting temperature lead-free alloys, such as SAC305 (Sn96.5/Ag3.5), providing a prolonged shelf life and extended stencil life for efficient production processes.

  • Alloy: SAC305 (Sn96.5/Ag3.5)
  • Zero Halogen (no halogen added)
  • Low Voiding for clean, precise joints
  • Excellent Print Definition (7-15 mil) & Slump Resistance
  • Response to Pause for consistent performance
  • Powder Size: Type 3 (25-45um), Type 4 (20-38um)
  • Enhanced Print Characteristics on Fine Pitch Pads
  • Compatible with in-line and batch cleaners without foaming
  • Extended Stencil Life and Tack Time
  • Prolonged Shelf Life for long-term reliability
  • Excellent Wetting, Coalescence, and Cleanability
  • Suitable for Air or Nitrogen Atmospheres
  • Complies with RoHS standards

Product Inquiry

For more information about this product, please get in touch. Simply fill out the form, specify the system you’re interested in, and a member of the team will get back to you. Alternatively, you can use our LIVE CHAT and speak directly to a member of our Sales Team.

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