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Kester 7041020611 Solder Paste, No Clean, Lead Free, Sn63Pb37 T4 89.3% 600g CRT, NP545 Series

Extremely Stable and Has an Unrefrigerated Shelf Life of 6 Months
Manufacturer Model Number: 7041020611
Part Number: 10061048
Shipping Weight: 1.00 pound
Your Price: $87.36
This item must be ordered in multiples of 10.
Availability: Special order
This item is subject to a hazardous shipping surcharge
Product Features
  • High Reliability
  • Consistent print performance to 0.5AR
  • Wide reflow profile window with good solderability
  • Shelf life: 6 month unrefrigerated shelf life and 1 year refrigerated shelf life
  • Low QFN/BGA voiding
  • Compatible with multiple conformal coatings
  • Excellent cosmetics and a clear residue
Product Description
Kester NP545 is a zero-halogen, lead-free no-clean solder paste formula designed for consistency and repeatability. NP545 is extremely stable and has an unrefrigerated shelf life of 6 months with no print or solderability degradation. NP545 consistently delivers paste transfer efficiencies of 0.55 to 0.5AR. The paste is also fully capable of printing and reflowing 01005 components, even in air reflow, with minimal graping behavior. NP545 is classified as type ROL0 per IPC J-STD-004B.

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