TDA4865J Datasheet, PDF (15/18 Pages) NXP Semiconductors – eflection boosters for use in vertical deflection systems for frame frequencies up to 200 Hz.

NXP Semiconductors
TDA4865J; TDA4865AJ
Vertical deflection booster
14. Soldering
14.1 Introduction to soldering through-hole mount packages
This text gives a brief insight to wave, dip and manual soldering.
Wave soldering is the preferred method for mounting of through-hole mount IC packages
on a printed-circuit board.
14.2 Soldering by dipping or by solder wave
Driven by legislation and environmental forces the worldwide use of lead-free solder
pastes is increasing. Typical dwell time of the leads in the wave ranges from
3 seconds to 4 seconds at 250 °C or 265 °C, depending on solder material applied, SnPb
or Pb-free respectively.
The total contact time of successive solder waves must not exceed 5 seconds.
The device may be mounted up to the seating plane, but the temperature of the plastic
body must not exceed the specified maximum storage temperature (T_stg(max)). If the
printed-circuit board has been pre-heated, forced cooling may be necessary immediately
after soldering to keep the temperature within the permissible limit.
14.3 Manual soldering
Apply the soldering iron (24 V or less) to the lead(s) of the package, either below the
seating plane or not more than 2 mm above it. If the temperature of the soldering iron bit is
less than 300 °C it may remain in contact for up to 10 seconds. If the bit temperature is
between 300 °C and 400 °C, contact may be up to 5 seconds.
14.4 Package related soldering information
Table 10. Suitability of through-hole mount IC packages for dipping and wave soldering
Package
Soldering method
Dipping
Wave
CPGA, HCPGA
-
suitable
DBS, DIP, HDIP, RDBS, SDIP, SIL
suitable
suitable^[1]
PMFP^[2]
-
not suitable
[1] For SDIP packages, the longitudinal axis must be parallel to the transport direction of the printed-circuit
board.
[2] For PMFP packages hot bar soldering or manual soldering is suitable.
TDA4865J_TDA4865AJ_2
Product data sheet
Rev. 02 — 3 November 2006
© NXP B.V. 2006. All rights reserved.
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