Nitrogen soldering iron seires FN110x
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The soldering irons are designed for the FN 1010 soldering station. They can be used in conjunction with soldering tips from the T36 series. These have an integrated memory that collects and stores all process-relevant data during soldering (in real time). The built-in motion sensor in the soldering iron interrupts the power supply if the soldering iron is dropped.

The soldering irons differ in that the FN 1102 can also be used with nitrogen.

 

 

Improved wettability

A protective gas displaces oxygen, thereby reducing oxidation of the liquid solder, the surfaces to be soldered, and the circuit boards. 

Prevention of oxidation

Nitrogen escapes from the nozzle of the soldering iron and heats the soldering point. Thanks to this function, the soldering tip only needs to be used to apply the final temperature peak for the actual soldering process. This significantly extends the service life of the soldering tips. The time required for the actual soldering process is reduced by up to 25%. 

Preheating effect

Under nitrogen, the liquid solder behaves in such a way that the menisci at the transition between the soldering partners are much flatter. This is a result of the changed surface tension of the liquid solder.

Effects of the N2 system

Hot nitrogen escaping from the soldering tip has several positive effects:

  • Minimizes oxidation at the soldering tip
  • Keeps all fluxes active for longer
  • Reduces the time required per solder joint
  • Solves the problem of insufficient heat input that occurs with multilayer boards and solid shielding
  • Reduces the stress on heat-sensitive components
  • Reduces damage to multilayer ceramic capacitors
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suitable soldering tip series
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HA-FN1101-81 - Soldering iron FN 1101
HA-FN1101-81
Soldering iron FN 1101
95 W
21 V
180 mm
T36
0.032 kg
259,00 EUR
HA-FN1102-81 - Nitrogen soldering iron FN 1102
HA-FN1102-81
Nitrogen soldering iron FN 1102
95 W
21 V
180 mm
T36
0,05 kg
363,00 EUR
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