The 4901 Sn99 No Clean Solder Wire is an electronic grade solder wire. It uses a high-purity, eutectic Sn99.3/Cu0.7 alloy, which is complemented with a no clean, synthetically refined, splatter-proof resin flux core. The 4901 solder meets J-STD-004B, ASTM B 32, and exceeds J-STD-006C specifications.

This solder is a great lead-free alternative to leaded solders. It is suitable, less costly replacement for SAC305.

The 4901 solders achieve a consistent solder and flux percentage through a state-of-the-art, extrusion, wire-drawing machine. This machine continually monitors the wire to prevent voids and ensure consistency, providing a top-grade solder wire.

 

Features
  • 무연
  • Eutectic
  • Halide free
  • The resin spreads like rosin activated flux
  • 무세척 플럭스
  • Virtually non-splattering
  • Hard non-conductive residues
  • J-STD-004B and J-STD-006C standards 요구사항을 초과
  • RoHS에 준함
  • 플럭스 비율: 2% to 4%
  • Melting Point: 227 °C - 440 °F
제품번호 용량 지름 게이지 플럭스 코어 % 용기형태
4901-112G 113 g 0.81 mm 21 2.2 Pack of 25
4901-227G 227 g 0.81 mm 21 2.2 Pack of 3
4901-454G 454 g 0.81 mm 21 2.2 Spool
4901-2LB 908 g 0.81 mm 21 2.2 Bar

* Also available in flux core percentages: 2% to 4%

 

Safety Data Sheet
Technical Data Sheet

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