SAC305 Sn96.5/Ag3.0/Cu0.5 Lead-Free Water Soluble Solder Paste
- Lead-Free and water soluble
- High Print speeds up to 150 mm/sec
- Stable tack life to long stencil life
- Consistent printing over a range of temperatures and humidity's
- Excellent wetting onto Ag/PB leaded components
- Reduces Scrap due to less paste dry out
- Residues easily removed with hot DI water
- Classified as ORH0 per J-STD-004
- Shelf life 4 months from date of manufacture refrigerated.
- Non-stocked Kester items may be subject to minimum orders.
Kester R520A is a lead-free, organic acid, water-soluble solder paste formula specifically designed for use with the higher temperature Pb-Free alternative soldering alloys such as Sn96.5Ag3.0Cu0.5 (SAC Alloys). The solder paste exhibits long stencil life and tack time, while still delivering exceptional solderability to a wide variety of metallic substrates. R520A was formulated to release consistently from the stencil for those critical fine pitch applications (0.5 mm/20 mils) with anti-slump characteristics and preferred solder deposit definition. The activator package in this formula is extremely aggressive, providing superior wetting to OSP coated and Immersion Gold over Electroless Nickel (ENIG) boards. R520A is an extremely stable water-soluble formula.
| Vendido como | (Case of 10) |
|---|---|
| SKU | G100351 |
| Modelo del fabricante | R520A |
| Marca | Kester |
| Material | SAC305 |
| Tipo | Soluble en agua |
| Notas | Sin plomo |
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