參數(shù)資料
型號(hào): SAA7392HL
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: Channel encoder/decoder CDR60
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP80
封裝: 12 X 12 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-315-1, LQFP-80
文件頁(yè)數(shù): 72/76頁(yè)
文件大?。?/td> 246K
代理商: SAA7392HL
2000 Mar 21
72
Philips Semiconductors
Preliminary specification
Channel encoder/decoder CDR60
SAA7392
12.5
Suitability of surface mount IC packages for wave and reflow soldering methods
Notes
1.
All surface mount (SMD) packages are moisture sensitive. Depending upon the moisture content, the maximum
temperature (with respect to time) and body size of the package, there is a risk that internal or external package
cracks may occur due to vaporization of the moisture in them (the so called popcorn effect). For details, refer to the
Drypack information in the “Data Handbook IC26; Integrated Circuit Packages; Section: Packing Methods”
These packages are not suitable for wave soldering as a solder joint between the printed-circuit board and heatsink
(at bottom version) can not be achieved, and as solder may stick to the heatsink (on top version).
If wave soldering is considered, then the package must be placed at a 45
°
angle to the solder wave direction.
The package footprint must incorporate solder thieves downstream and at the side corners.
Wave soldering is only suitable for LQFP, TQFP and QFP packages with a pitch (e) equal to or larger than 0.8 mm;
it is definitely not suitable for packages with a pitch (e) equal to or smaller than 0.65 mm.
Wave soldering is only suitable for SSOP and TSSOP packages with a pitch (e) equal to or larger than 0.65 mm; it is
definitely not suitable for packages with a pitch (e) equal to or smaller than 0.5 mm.
2.
3.
4.
5.
PACKAGE
SOLDERING METHOD
WAVE
REFLOW
(1)
BGA, LFBGA, SQFP, TFBGA
HBCC, HLQFP, HSQFP, HSOP, HTQFP, HTSSOP, SMS
PLCC
(3)
, SO, SOJ
LQFP, QFP, TQFP
SSOP, TSSOP, VSO
not suitable
not suitable
(2)
suitable
not recommended
(3)(4)
not recommended
(5)
suitable
suitable
suitable
suitable
suitable
相關(guān)PDF資料
PDF描述
SAA7392 Channel encoder/decoder CDR60(通道編碼器/譯碼器)
SAA7705H Car radio Digital Signal Processor(DSP)(車載電臺(tái)數(shù)字信號(hào)處理器)
SAA7712H Sound effects DSP(聲音效應(yīng)數(shù)字信號(hào)處理器)
SAA7712 Sound effects DSP
SAA8110G Digital Signal Processor (DSP) for cameras(應(yīng)用于照相中的數(shù)字信號(hào)處理器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7500 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital satellite radio broadcasting tuner decoder SAT-2
SAA7501WP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ARD/ZDF NR.3R1 DIGITAL DECODER|LDCC|68PIN|PLASTIC
SAA-75J2.5-1 制造商:Amphenol Corporation 功能描述:
SAA7704H/204 制造商:NXP Semiconductors 功能描述:Electronic Component
SAA7705H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Car radio Digital Signal Processor DSP