Terms and Definitions

R-CHP-20

Chip Removal TJ-70

TJ-70 Thermojet
TJ-70 Thermojet
Chips
Chips

1. Remove conformal coating (if any) and clean work of any contamination, oxides or residues. 

2. Start with a heater temperature of 427°C (800°F) and adjust as necessary. 

3. Install ThermoJet® tip into ThermoJet® Handpiece using Tip Tool. 

4. Apply flux to component terminations. (A)

5. Starting at MINIMUM, adjust pressure output (on power supply) so hot air scorches a tissue from approximately 0.5cm (0.2”) away. (B)

6. Direct hot air over component with tip at a distance of .5cm (.2”) to achieve solder melt. (C)

7. Confirm complete solder melt of ALL joints and lift component from PCB. (D)

8. Release component onto a heat resistant surface. 

9. Return ThermoJet® to its Tip & Tool Stand. 

10. Prepare lands for component replacement. 

PACE SensaTemp® or Intelliheat® Power Supply with 

Air Pressure Capability 

TJ-70 ThermoJet® 

ThermoJet® Tip (See Chart on Back) 

Tip Tool 

Tweezers

Tip 

Flux 

Cleaner 

Product Image Dimensions Part Number
0.060" I.D. 1121-0366-P1
Diameter: 0.060" I.D. 1121-0338-P1
Dimension A: A = 4.32mm (0.17") 1121-0330-P1
1121-0365-P1
1121-0371-P1