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參數(shù)資料
| 型號： | UPD68AMC-XXX-5A4 |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, OTPROM, 4.5 MHz, MICROCONTROLLER, PDSO20 |
| 封裝： | 0.300 INCH, PLASTIC, SSOP-20 |
| 文件頁數(shù)： | 63/73頁 |
| 文件大?。?/td> | 561K |
| 代理商： | UPD68AMC-XXX-5A4 |
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64
PD67, 67A, 68, 68A, 69
Data Sheet U14935EJ2V1DS
15. RECOMMENDED SOLDERING CONDITIONS
The
PD67, 67A, 68, 68A, and 69 should be soldered and mounted under the following recommended conditions.
For soldering and conditions other than those recommended below, contact an NEC Electronics sales
representative.
For technical information, see the following website.
Semiconductor Device Mount Manual (http://www.necel.com/pkg/en/mount/index.html)
Table 15-1. Surface Mounting Type Soldering Conditions
(1)
PD67MC-×××-5A4:
20-pin plastic SSOP (7.62 mm (300))
PD67AMC-×××-5A4: 20-pin plastic SSOP (7.62 mm (300))
PD68MC-×××-5A4:
20-pin plastic SSOP (7.62 mm (300))
PD68AMC-×××-5A4: 20-pin plastic SSOP (7.62 mm (300))
PD69MC-×××-5A4:
20-pin plastic SSOP (7.62 mm (300))
Soldering Method
Soldering Conditions
Recommended
Condition Symbol
Infrared reflow
Package peak temperature: 235
°C, Time: 30 seconds max. (at 210°C or higher),
IR35-00-3
Count: Three times or less
VPS
Package peak temperature: 215
°C, Time: 40 seconds max. (at 200°C or higher),
VP15-00-3
Count: Three times or less
Wave soldering
Solder bath temperature: 260
°C max., Time: 10 seconds max., Count: once,
WS60-00-1
Preliminary heat temperature: 120
°C max. (package surface temperature)
Partial heating
Pin temperature: 350
°C max., Time: 3 sec. max. (per pin row)
—
(2)
PD67MC-×××-5A4-A:
20-pin plastic SSOP (7.62 mm (300))
PD67AMC-×××-5A4-A: 20-pin plastic SSOP (7.62 mm (300))
PD68MC-×××-5A4-A:
20-pin plastic SSOP (7.62 mm (300))
PD68AMC-×××-5A4-A: 20-pin plastic SSOP (7.62 mm (300))
PD69MC-×××-5A4-A:
20-pin plastic SSOP (7.62 mm (300))
Soldering Method
Soldering Conditions
Recommended
Condition Symbol
Infrared reflow
Package peak temperature: 260
°C, Time: 60 seconds max. (at 220°C or higher),
IR60-103-3
Count: Three times or less, Exposure limit: 3 days
Note
(after that, prebake at 125
°C for 10 to 72 hours)
Wave soldering
For details, contact an NEC Electronics sales representative.
—
Partial heating
Pin temperature: 350
°C max., Time: 3 sec. max. (per pin row)
—
Note After opening the dry pack, store it at 25
°C or less and 65% RH or less for the allowable storage period.
Caution Do not use different soldering methods together (except for partial heating).
Remark
Products that have the part numbers suffixed by “-A” are lead-free products.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD68MC-XXX-5A4 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROCONTROLLER|4-BIT|CMOS|SSOP|20PIN|PLASTIC |
| UPD69 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontrollers for Remote Controllers Pamphlet | Pamphlet[11/2002] |
| UPD6900C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Digital-to-Analog Converter |
| UPD6900G | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Digital-to-Analog Converter |
| UPD6901C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Video DAC without Color Palette |
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