upd4724 Renesas Electronics Corporation., upd4724 Datasheet - Page 13

• Manufacturer Part Number: upd4724
• Description: Rs-232 Line Driver/receiver At 3.3 V/5 V
• Manufacturer: Renesas Electronics Corporation.

RECOMMENDED SOLDERING CONDITIONS
our sales offices in case other soldering process is used, or in case soldering is done under different
conditions.
TYPES OF SURFACE MOUNT DEVICE
* Exposure limit before soldering after dry-pack package is opened.
Note
Infrared ray
reflow
VPS
Wave
soldering
Partial
heating
method
The following conditions (see table below) must be met when soldering this product. Please consult with
For more details, refer to our document "SMT MANUAL" (C10535E).
Soldering
Sotrage conditions: 25 C and relative humidity at 65 % or less.
process
PD4724GS-GJG
Do not apply more than a single process at once, except for “Partial heating method”.
Peak package's surface temperature: 230 C or below,
Reflow time: 30 seconds or below (210 C or higher),
Number of reflow process: 2, Exposure limit*: None
Peak package's surface temperature: 215 C or below,
Reflow time: 40 seconds or below (200 C or higher),
Number of reflow process: 2,
Exposure limit*: None
Solder temperature: 260 C or below,
Flow time: 10 seconds or below,
Number of flow process: 1,
Exposure limit*: None
Terminal temperature: 300 C or below,
Flow time: 10 seconds or below,
Exposure limit*: None
Soldering conditions
PD4724
WS60-00-1
VP15-00-2
IR30-00-2
Symbol
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