Metcal PHT-654497 Tip, Hoof, 4mm (0.157In), 45 Deg
PHT-654497
Hoof 45° 4.00mm x 17mm (.16" x .67")
Features and Benefits:
The PHT tips are specifically offered to provide a solution for light load and fine access applications using the PS-900 and the PS-CA1 coil assembly. 650 Series for temperature-sensitive applications.
SmartHeat
SmartHeat Technology is unique in that it senses the specific thermal demand directly at the solder pad and delivers the precise quantity and flow of thermal energy during both flux activation and intermetallic bonding phases without any adjustment and calibration. SmartHeat is radically different and provides users the only fully safe and thermally effective lead-free soldering solution.
Conventional technology senses and response to the tip temperature and not the thermal energy demand of the solder joint and users are required to calibrate their systems regularly. In today's lead-free environment, conventional technology is thermally inefficient to produce good quality solder joints consistently and leaves process control in the hands of the individual operators.
| Conventional Soldering Irons
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Metcal SMART HEAT Technology
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Good quality joints are a result of the precise quantity and flow of thermal energy and not tip temperature. Fixed temperature cartridges and tips offer users a fully safe and thermally effective solution to their lead-free soldering needs as well as complete process control. Furthermore, fixed temperature cartridges and tips can offer better tip life because they can operate at a lower temperature than conventional technology.
The table below provides an overview of applications and maximum tip temperatures:
| Series |
Application |
Max tip temperature |
| 650 |
Temp Sensitive |
690 °F / 366 °C |
| 750 |
FR4/Glass Fiber |
790 °F / 421 °C |