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QB-78K0FX2L In-Circuit Emulator
2.3.2 Mounting NQ to target system (using 16pin or 20pin)
(1) Thinly apply an adhesive to the back of the NQ and adhere the NQ to the target system. In addition, be sure
to clean the back of the NQ as well as the surface of the target system using alcohol or the like. Align the NQ
leads along the target system pads.
(2) Preserve the soldering conditions (use Sn-3.5Ag-0.5Cu) and solder carefully to prevent troubles such as flux
or solder splashing and adhering to the contact pins.
Solder reflow:
Preheating: 150 to 170°C
120 seconds or less
Heating: 220°C
60 seconds or less
Maximum temperature: 240°C or below
Manual soldering:
350°C 5 seconds or less (1 pin)
R20UT2057EJ0100 Rev.1.00
2012.05.18
CHAPTER 2 SETUP PROCEDURE
Page 24 of 37
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