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參數(shù)資料
| 型號： | UPD42S18165L |
| 廠商： | NEC Corp. |
| 英文描述： | 3.3 V OPERATION 16 M-BIT DYNAMIC RAM 1 M-WORD BY 16-BIT, EDO, BYTE READ/WRITE MODE |
| 中文描述： | 3.3 V工作16 m位動態(tài)隨機存儲器1個M字由16位，江戶，字節(jié)讀/寫模式 |
| 文件頁數(shù)： | 44/48頁 |
| 文件大?。?/td> | 319K |
| 代理商： | UPD42S18165L |
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PD42S18165L, 4218165L
44
Recommended Soldering Conditions
The following conditions (see tables below and next page) must be met for soldering conditions of the
PD42S18165L, 4218165L.
For more details, refer to our document “SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL”
(C10535E).
Please consult with our sales offices in case other soldering process is used, or in case the soldering is done
under different conditions.
Types of Surface Mount Device
PD42S18165LG5-7JF, 4218165LG5-7JF: 50-pin plastic TSOP (
II
) (400 mil)
μ
Soldering process
Soldering conditions
Symbol
Infrared ray reflow
Peak temperature of package surface: 235
°
C or lower,
Reflow time: 30 seconds or less (210
°
C or higher),
Number of reflow processes: MAX. 3
Exposure limit: 7 days
Note
(10 hours pre-baking is required at 125
°
C afterwards)
IR35-107-3
VPS
Peak temperature of package: 215
°
C or lower,
Reflow time: 40 seconds or less (200
°
C or higher),
Number of reflow processes: MAX. 3
Exposure limit: 7 days
Note
(10 hours pre-baking is required at 125
°
C afterwards)
VP15-107-3
Partial heating method
Terminal temperature: 300
°
C or lower,
Time: 3 seconds or lower (Per side of the package).
–
Note
Exposure limit before soldering after dry-pack package is opened.
Storage conditions: 25
°
C and relative humidity at 65 % or less.
Caution
Do not apply more than one soldering method at any one time, except for “Partial heating
method”.
μ
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD42S18165LG5-A60-7JF | 制造商:NEC Electronics Corporation 功能描述:Dynamic RAM, EDO, 1M x 16, 50 Pin, Plastic, TSOP |
| UPD42S4260-60 | 制造商:NEC Electronics Corporation 功能描述: |
| UPD42S4260G5607JF | 制造商:NEC 功能描述:* |
| UPD42S4400LGS-A70-9JD | 制造商:NEC Electronics Corporation 功能描述:IC,DRAM,FAST PAGE,1MX4,CMOS,TSSOP,26PIN,PLASTIC |
| UPD42S4800G5707JD | 制造商:NEC 功能描述:* |
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