UPD431000A-xxx NEC, UPD431000A-xxx Datasheet - Page 26

• Manufacturer Part Number: UPD431000A-xxx
• Description: 1M-BIT CMOS STATIC RAM 128K-WORD BY 8-BIT
• Manufacturer: NEC

Recommended Soldering Conditions
(C10535E).
different conditions.
Types of Surface Mount Device
Types of Through Hole Mount Device
Caution Do not jet molten solder on the surface of package.
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Please consult with our sales offices.
Wave soldering (Only to leads)
Partial heating method
For more details, refer to our document “SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL”
Please consult with our sales offices in case other soldering process is used, or in case soldering is done under
The following conditions must be met when soldering conditions of the PD431000A.
PD431000AGW-xxL
PD431000AGW-xxLL
PD431000AGW-Axx
PD431000AGW-Bxx
PD431000AGZ-xxL-KJH : 32-pin PLASTIC TSOP(I) (8x20) (Normal bent)
PD431000AGZ-xxLL-KJH : 32-pin PLASTIC TSOP(I) (8x20) (Normal bent)
PD431000AGZ-xxLL-KKH : 32-pin PLASTIC TSOP(I) (8x20) (Reverse bent)
PD431000AGZ-Bxx-KJH : 32-pin PLASTIC TSOP(I) (8x20) (Normal bent)
PD431000AGZ-Bxx-KKH : 32-pin PLASTIC TSOP(I) (8x20) (Reverse bent)
PD431000AGU-Bxx-9JH : 32-pin PLASTIC TSOP(I) (8x13.4) (Normal bent)
PD431000AGU-Bxx-9KH : 32-pin PLASTIC TSOP(I) (8x13.4) (Reverse bent)
PD431000ACZ-xxL: 32-pin PLASTIC DIP (15.24 mm (600))
PD431000ACZ-xxLL: 32-pin PLASTIC DIP (15.24 mm (600))
Soldering process
: 32-pin PLASTIC SOP (13.34 mm (525))
: 32-pin PLASTIC SOP (13.34 mm (525))
: 32-pin PLASTIC SOP (13.34 mm (525))
: 32-pin PLASTIC SOP (13.34 mm (525))
Data Sheet M11657EJBV0DS
Solder temperature: 260 C or below, Flow time: 10 seconds or below
Pin temperature : 300 C or below, Time: 3 seconds or below (Per one lead)
Soldering conditions
PD431000A